Medicare Enrolled

Dr. Anastasios Manessis, MD

Endocrinology · New York, NY
Practice pattern: Clinical Cardiology — Primarily office-based clinical cardiology
Speaking/Promotional
160 E 32ND ST, New York, NY 10016
2126759332
In practice since 2008 (18 years)
NPI: 1467615823 verify on NPPES ↗
Very High
DATA COVERAGE
Data in 4 of 4 federal sources
Measures public federal data availability — not provider quality
Informational, not a quality rating. This page presents federal public records about Dr. Manessis from CMS (NPPES, Open Payments, Medicare Provider Utilization, PECOS). It is not medical advice, an endorsement, or a judgment of clinical quality. Always consult the provider directly and a licensed clinician for medical decisions. Read methodology →
Are you Dr. Manessis? Request a correction or review of any data shown here. Provider portal →

What this data tells you about Dr. Manessis

Dr. Anastasios Manessis is an endocrinology specialist in New York, NY, with 18 years of NPI registration. Based on federal Medicare data, Dr. Manessis performed 23,205 Medicare services across 11,983 unique beneficiaries.

Between the years covered by Open Payments, Dr. Manessis received a total of $547,746 from 78 pharmaceutical and/or device companies across 1763 individual payments. These payments are legal, publicly disclosed under the federal Sunshine Act, and common in endocrinology. The majority of payments are for speaking programs and promotional activities, reflecting participation in industry-sponsored events. Patients may wish to discuss these relationships with their provider.

The Data Coverage level for Dr. Manessis is Very High — reflecting how much public federal data is available about this provider. Patients are encouraged to use this data as one of several factors when choosing a healthcare provider.

✓ 18 years in practice ▲ Top 4% volume in NY $547,746 industry payments

Medicare Practice Summary

Medicare Utilization ↗
23,205
Medicare services
Top 4% in NY for endocrinology
11,983
Unique beneficiaries
$39
Avg. Medicare payment
Medicare patients only (65+ / disabled) · How to read this →
~1,289 Medicare services per year of practice

Top procedures by volume

Ranked by number of services performed for Medicare patients. Avg. submitted charge is what the provider billed; avg. Medicare payment is what CMS paid.

Procedure Volume Avg. paid Avg. submitted
Remote patient monitoring management, 20 min/month
Management based on results from remote vital sign monitoring for the first 20 minutes per calendar month.
2,332 $42 $150
Chronic care management, first 20 min/month
This service covers the first 20 minutes of clinical staff time directed by a healthcare professional each calendar month to manage chronic conditions.
1,930 $52 $145
Remote patient monitoring device, 30 days
Initial setup of devices for remote monitoring of body functions with daily data transmission or alerts. This service covers the first 30 days of the monitoring period.
1,888 $46 $150
Office visit, established patient (30-39 min)
A follow-up office visit for an existing patient lasting between 30 and 39 minutes. The visit involves medical evaluation and management of the patient's condition.
1,264 $109 $325
Blood draw (venipuncture)
Insertion of a needle into a vein to collect a blood sample.
1,127 $8 $15
Thyroid stimulating hormone (TSH) test
A blood test that measures the level of thyroid stimulating hormone to evaluate thyroid function.
1,052 $16 $58
Free thyroxine (T4) test
A blood test that measures the level of free thyroxine, a thyroid hormone, in the bloodstream.
1,043 $9 $31
Office visit, established patient (20-29 min)
An office visit for an existing patient lasting between 20 and 29 minutes. The visit involves medical evaluation and management of the patient's condition.
1,029 $79 $250
Hemoglobin A1c test (diabetes monitoring)
A blood test that measures your average blood sugar levels over the past two to three months.
945 $10 $50
Magnesium level test
A blood test to measure the amount of magnesium in your body. This helps check for magnesium deficiency or excess.
856 $7 $29
Complete blood count (CBC) with differential
An automated laboratory test that measures the levels of red blood cells, white blood cells, and platelets in the blood, including a breakdown of the different types of white blood cells.
841 $8 $32
Lipid panel (cholesterol and triglycerides)
A blood test that measures cholesterol and triglyceride levels.
840 $13 $50
Phosphate level test
A blood test that measures the amount of phosphate in your body. Phosphate is a mineral that helps keep bones and teeth strong.
808 $5 $21
Liver function blood test panel 780 $8 $36
Principal care management for high-risk disease, first 30 minutes
This service involves 30 minutes of personal care management by a qualified healthcare professional for a patient with a single high-risk disease, billed per calendar month.
767 $73 $185
Blood glucose level test
A test that measures the amount of sugar in your blood.
582 $4 $41
Basic metabolic blood panel
A blood test that measures a group of basic chemicals, including total calcium levels.
534 $8 $37
Continuous glucose monitoring with interpretation
This procedure involves monitoring blood sugar levels in tissue fluid using a sensor placed under the skin, along with the interpretation and reporting of the results.
497 $30 $106
Vitamin D level test
A blood test to measure the amount of Vitamin D-3 in your body.
444 $29 $63
Diabetes self-management training, individual
Individualized education and training for managing diabetes, billed per 30-minute session.
400 $48 $130
Urine microalbumin test (kidney screening)
A laboratory test that measures the amount of microalbumin, a small protein, in a urine sample. This test is used to detect early signs of kidney damage.
315 $6 $50
Ultrasound of head and neck soft tissue
This procedure uses sound waves to create images of the soft tissues in the head and neck area. It allows for the visualization of structures beneath the skin without using radiation.
296 $98 $323
Office visit, established patient (10-19 min)
An office visit for an existing patient lasting 10 to 19 minutes. The visit involves medical evaluation and management of the patient's condition.
290 $51 $130
Telephone medical discussion, 11-20 minutes
A phone conversation with a physician lasting between 11 and 20 minutes.
150 $83 $150
Psychotherapy session, 1 hour
A one-hour psychotherapy session involving talk therapy to address mental health concerns.
144 $130 $288
Thyroglobulin level test
A blood test that measures the level of thyroglobulin, a protein produced by the thyroid gland.
135 $16 $71
Office visit for established patient
An office visit for an existing patient that may not require the healthcare professional to be present.
135 $17 $60
Microsomal antibody test
A blood test that measures the level of microsomal antibodies, which are autoantibodies produced by the immune system.
126 $14 $64
Autonomic nervous system function test
This test evaluates how well the sympathetic nervous system is functioning. It assesses the automatic control of bodily processes such as heart rate and blood pressure.
125 $113 $682
Thyroglobulin antibody blood test
A blood test that measures the level of antibodies against thyroglobulin, a protein produced by the thyroid gland.
120 $16 $71
New patient office visit (45-59 min)
An initial office visit for a new patient lasting between 45 and 59 minutes. This code covers the total time spent by the physician or qualified healthcare professional on the date of the encounter.
113 $144 $414
Parathyroid hormone level test
A blood test that measures the amount of parathyroid hormone in your body. This hormone helps regulate calcium levels in the blood and bones.
111 $40 $86
Continuous glucose monitoring, tissue fluid
This procedure involves continuous monitoring of blood sugar levels in tissue fluid using a sensor placed under the skin.
111 $58 $300
Comprehensive metabolic blood panel
A blood test that measures a group of chemicals, including glucose, electrolytes, and kidney and liver function markers.
110 $10 $21
Continuous glucose monitoring, sensor under skin
This procedure involves continuous monitoring of blood sugar levels in tissue fluid using a sensor placed under the skin with provider-supplied equipment.
108 $140 $436
Ultrasound of arm and leg arteries
A non-invasive imaging test that uses sound waves to examine the blood vessels in the arms and legs. It evaluates blood flow and checks for blockages or other vascular issues.
100 $115 $380
Lidocaine HCl injection for IV infusion, 10 mg
Administration of a 10 mg dose of lidocaine hydrochloride via intravenous infusion.
68 $0 $10
Complex chronic care management, first 60 minutes
This service involves clinical staff time directed by a healthcare professional to manage two or more chronic conditions over a calendar month. It covers the first 60 minutes of this coordinated care effort.
63 $122 $210
Drug injection, under skin or into muscle
A procedure involving the administration of a medication or substance via injection into the subcutaneous tissue or muscle.
60 $12 $67
New patient office visit (30-44 min)
An initial office visit for a new patient lasting between 30 and 44 minutes. This code is used when the total time spent on the date of the encounter falls within this range.
52 $88 $274
C-peptide level test
A blood test that measures the amount of C-peptide, a protein produced along with insulin, to help evaluate insulin production and diabetes management.
51 $20 $43
Electromyography of arm or leg muscles
A test that measures the electrical activity in the muscles of the arm or leg using a needle electrode. It helps evaluate the health of muscles and the nerve cells that control them.
50 $92 $217
Insulin level test
A blood test that measures the total amount of insulin in your body.
49 $11 $50
Ultrasound-guided fine needle aspiration biopsy, first lesion
A biopsy procedure where a thin needle is used to collect tissue samples from a growth, guided by ultrasound imaging. This code applies to the first lesion or mass sampled during the session.
47 $126 $295
Telephone medical discussion, 5-10 minutes
A phone conversation with a physician lasting between 5 and 10 minutes to discuss medical matters.
42 $51 $90
Automated retinal imaging for disease detection
Imaging of the retina to detect disease, featuring automated review and a report generated at the point of care.
41 $41 $200
Ultrasound of leg arteries or grafts
An imaging test that uses sound waves to create pictures of the blood vessels in the legs or any surgical grafts present.
35 $231 $582
Psychotherapy, 30 minutes
A 30-minute session of psychotherapy involving talk therapy to address mental health concerns.
34 $67 $155
Toenail/fingernail removal, 6+ nails
Surgical removal of six or more fingernails or toenails. This procedure involves the excision of multiple nails during a single session.
24 $42 $114
Ultrasound of arm or leg veins
An ultrasound exam of the veins in the arm or leg. The test uses sound waves to check blood flow and may include compression and other maneuvers.
23 $175 $447
Remote physiologic monitoring setup and education
Initial setup of remote monitoring equipment and patient education on its use.
20 $18 $120
Denosumab injection (Prolia/Xgeva) 19 $18 $39
Office visit, established patient, complex (40-54 min)
An office or outpatient visit for an existing patient lasting between 40 and 54 minutes. This level of service is determined by the total time spent on the date of the encounter.
18 $156 $359
Nerve conduction studies, 13 or more
A diagnostic test that measures how well nerves send electrical signals. This code applies when 13 or more individual nerve studies are performed.
17 $264 $766
Bone density scan (DEXA) of hip, pelvis, and spine
This test measures bone density in the hip, pelvis, and spine to assess bone strength. It also includes an assessment for spine fractures.
16 $63 $134
Telephone medical discussion, 21-30 minutes
A telephone conversation with a physician lasting between 21 and 30 minutes. This code covers the time spent discussing medical matters over the phone.
16 $118 $200
Flu vaccine administration
This procedure involves the administration of the influenza virus vaccine. It covers the process of delivering the vaccine to the patient.
12 $33 $50
How to read this data: This reflects Medicare patients only (typically 65+). Payment amounts are what Medicare paid the provider, not your out-of-pocket cost. A higher procedure volume generally indicates more experience with that procedure.
0.3% high complexity
2.7% medium
97.0% routine

Industry Payment Transparency

Open Payments through 2024 ↗
$547,746
Total received (2018-2024)
Avg $78,249/year across 7 years
Top 1% in NY for endocrinology
A higher payment rank reflects disclosed industry relationships (consulting, research, speaking) common among subspecialists — not wrongdoing.
78
Companies
1,763
Individual payments
All payments are legal and publicly reported · Not evidence of wrongdoing · How to interpret →

Payment profile

Industry payments classified by relationship type. Not all payments are equal — research and consulting reflect different relationships than speaking programs or meals.

Speaking / Promotional
Speaker programs, honoraria, and industry-sponsored educational events
$524,475 (95.8%)
Meals & Travel
Food, beverages, travel, and lodging — typically low-value
$14,278 (2.6%)
Consulting
Expert advisory fees, typically reflecting recognized clinical expertise
$8,993 (1.6%)

Payment trend by year

Annual totals from pharmaceutical and medical device companies.

2024
$89,177
2023
$89,102
2022
$96,130
2021
$61,183
2020
$62,658
2019
$82,447
2018
$67,048

Payments by company (2024)

Consulting
Speaking
Meals & Travel
Research
Lilly USA, LLC
$37,957
Novo Nordisk Inc
$24,990
Mannkind Corporation
$9,086
SANOFI-AVENTIS U.S. LLC
$6,485
Boehringer Ingelheim Pharmaceuticals, Inc.
$4,969
Ascendis Pharma Inc
$2,210
Senseonics, Incorporated
$400
Xeris Pharmaceuticals, Inc.
$365
Eli Lilly and Company
$300
Abbott Laboratories
$278
ABBVIE INC.
$275
Astellas Pharma US Inc
$274
Corcept Therapeutics
$244
PFIZER INC.
$182
Medtronic, Inc.
$159
Bayer Healthcare Pharmaceuticals Inc.
$144
Amgen Inc.
$136
Sequel Med Tech, LLC
$135
Lexicon Pharmaceuticals, Inc.
$107
Amphastar Pharmaceuticals, Inc.
$73
Ascensia Diabetes Care Us Inc.
$65
Dexcom, Inc.
$44
Amneal Pharmaceuticals LLC
$37
EMD Serono, Inc.
$27
AstraZeneca Pharmaceuticals LP
$26
BETA BIONICS, INC.
$26
Radius Health, Inc.
$26
Chiesi USA, Inc.
$22
Neurocrine Biosciences, Inc.
$21
Antares Pharma, Inc.
$21
Intra-Sana Laboratories
$20
CeQur Corporation
$19
Novartis Pharmaceuticals Corporation
$19
VIVUS LLC
$17
Currax Pharmaceuticals LLC
$17
Top 3 companies account for 80.8% of 2024 payments
All-time payments by company (2018-2024) ›
Novo Nordisk Inc
$150,353
Lilly USA, LLC
$137,061
SANOFI-AVENTIS U.S. LLC
$59,130
AstraZeneca Pharmaceuticals LP
$44,730
Boehringer Ingelheim Pharmaceuticals, Inc.
$37,943
MannKind Corporation
$30,168
Mannkind Corporation
$28,737
Janssen Pharmaceuticals, Inc
$19,805
Ascendis Pharma Inc
$10,347
Amryt Pharma Holdings Ltd
$6,987
VistaPharm, Inc.
$3,488
Medtronic MiniMed, Inc.
$2,565
Horizon Therapeutics plc
$1,466
PFIZER INC.
$1,418
Abbott Laboratories
$1,154
ABBVIE INC.
$962
Tandem Diabetes Care, Inc.
$953
Amgen Inc.
$779
Senseonics, Incorporated
$713
Xeris Pharmaceuticals, Inc.
$653
Medtronic, Inc.
$520
Ascensia Diabetes Care Us Inc.
$470
Antares Pharma, Inc.
$469
Corcept Therapeutics
$468
Amarin Pharma Inc.
$435
Intuity Medical Inc
$423
Kowa Pharmaceuticals America, Inc.
$332
Radius Health, Inc.
$325
Dexcom, Inc.
$321
Amneal Pharmaceuticals LLC
$304
Eli Lilly and Company
$300
Astellas Pharma US Inc
$292
Insulet Corporation
$285
AbbVie Inc.
$274
Merck Sharp & Dohme Corporation
$231
CeQur Corporation
$218
Bayer Healthcare Pharmaceuticals Inc.
$202
LifeScan, Inc.
$187
Sequel Med Tech, LLC
$135
Janssen Scientific Affairs, LLC
$123
Novartis Pharmaceuticals Corporation
$113
Lexicon Pharmaceuticals, Inc.
$107
Merck Sharp & Dohme LLC
$102
Becton, Dickinson and Company
$100
IBSA Pharma Inc.
$95
DEXCOM, INC.
$89
Intra-Sana Laboratories
$85
Ultragenyx Pharmaceutical Inc.
$85
EUSA Pharma (US) LLC
$85
Theratechnologies Inc.
$81
Amphastar Pharmaceuticals, Inc.
$73
Ipsen Biopharmaceuticals, Inc
$70
Endo Pharmaceuticals Inc.
$68
Zealand Pharma US, Inc.
$67
GRT US Holding, Inc.
$62
Currax Pharmaceuticals LLC
$62
RECORDATI_RARE_DISEASES_INC.
$55
TREACE MEDICAL CONCEPTS, INC.
$55
LIFESCAN, INC.
$53
Eisai Inc.
$49
EMD Serono, Inc.
$48
Supernus Pharmaceuticals, Inc.
$38
Nevro Corp.
$35
Acerus Pharmaceuticals Corporation
$33
Ascensia Diabetes Care US Inc.
$33
Aytu BioScience, Inc
$31
BETA BIONICS, INC.
$26
Bayer HealthCare Pharmaceuticals Inc.
$26
GENZYME CORPORATION
$22
EISAI INC.
$22
Chiesi USA, Inc.
$22
Neurocrine Biosciences, Inc.
$21
Averitas Pharma Inc.
$21
Alexion Pharmaceuticals, Inc.
$21
Valeritas, Inc.
$19
VIVUS LLC
$17
Companion Medical, Inc.
$16
Salix Pharmaceuticals, a division of Bausch Health US, LLC
$16
Top 3 companies account for 63.3% of all-time payments
Associated products mentioned in payments ›
AFREZZA · AMPLATZER Occluders · AVEED · AVYCAZ · BAQSIMI · BASAGLAR · BD Nano · BD Nano 2nd Gen Pen Needle · Belviq · CONTRAVE · CRYSViTA · CYCLOSET · CeQur Simplicity · Contour Next · DALVANCE · DEXCOM G6 CGM SYSTEM · DEXCOM G6 TRANSMITTER · Dexcom CGM · Dexcom G6 Transmitter · EGRIFTA · ENTRESTO · EVENITY · EVERSENSE 365 SENSOR KIT (RETAIL) · EVERSENSE E3 SENSOR KIT - RETAIL · EVERSENSE E3 SMART TRANSMITTER KIT · Eversense · FARXIGA · FREESTYLE LIBRE · FREESTYLE LIBRE 2 · FREESTYLE LIBRE 3 · FreeStyle Libre · FreeStyle Libre 2 · FreeStyle Libre Pro · GVOKE HYPOPEN · GVOKE PFS · Guardian Connect · INTELLIS ADAPTIVESTIM · INVOKANA · InPen · JANUVIA · JARDIANCE · KRYSTEXXA · Kerendia · Korlym · LAPIPLASTY SYSTEM · LEQVIO · LICART · LOKELMA · LYUMJEV · Lenvima · Livalo · MINIMED 780G · MOUNJARO · MYALEPT · MYCAPSSA · Minimed 670G System · NOCDURNA · Natesto · ONETOUCH VERIO FLEX · OT Verio Flex Starter Kit · OT Verio Reflect "One Touch Meter and Strips" · Omnia · Omnipod · OneTouch · OneTouch Verio Reflect · Ozempic · Pogo Automatic Blood Glucose Monitoring System · Prolia · QSYMIA · QUTENZA · Qutenza · RECORLEV · RELTONE 200 MG · RYBELSUS · Repatha · Rybelsus · SEROSTIM · SIGNIFOR LAR · SOLIQUA · SOLIQUA 100/33 · SOMATULINE DEPOT · SOMAVERT · STEGLATRO · STEGLUJAN · SYNTHROID · Saxenda · Strensiq · Sylvant · TEPEZZA · TLANDO · TOUJEO · TRADJENTA · TRULICITY · TZIELD · Thyquidity · Tirosint · Tresiba · Tymlos · UBRELVY · UNITHROID · V-GO · Vascepa · Veozah · Victoza · Wegovy · XARELTO · XYOSTED · ZEGALOGUE · ZEPBOUND · iLet Bionic Pancreas · t-slim insulin pump · t:slim X2 Insulin Pump with Control-IQ · t:slim X2 insulin pump
Should you be concerned? Payments from pharmaceutical and device companies are legal and common — 57% of U.S. physicians receive at least one. They often reflect legitimate consulting, research, or education. What matters is whether a recommended drug or device appears in your doctor's payment records. If so, consider asking your doctor about it. How to interpret this data →

The majority of payments (96%) are for speaking programs and promotional activities, which reflect participation in industry-sponsored educational or marketing events. This is common in endocrinology and does not inherently indicate bias, but patients may wish to be aware. Total industry engagement is in the top 1% for endocrinology in NY.

Looking for an endocrinology specialist in New York?
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Geographic Context

Endocrinologists within 10 mi
670
Per 100K population
41.2
County median income
$104,553
Nearest hospital
BELLEVUE HOSPITAL CENTER
0.0 mi

Data Sources

Provider Registry NPPES Weekly updates
Medicare Enrollment PECOS Monthly updates
Practice Data Medicare Util. Annual (CY lag)
Industry Payments Open Payments CY 2024
Disciplinary History — Not public N/A

This provider has data in 4 of 4 available federal datasets, with a Data Coverage level of Very High. This reflects how much public data is available about a provider. How we calculate this →

Summary

Dr. Manessis is a clinical cardiology specialist, with above-average Medicare volume (top 4% in NY), with speaking/promotional industry engagement in the top 1% of NY peers, with 18 years of NPI registration.

This summary is auto-generated from federal data, describing data availability and patterns. Read our methodology →

Frequently Asked Questions

Is Dr. Manessis experienced with remote patient monitoring management, 20 min/month?
Based on Medicare claims data, Dr. Manessis performed 2,332 remote patient monitoring management, 20 min/month services. Research suggests that higher procedure volume is often associated with better outcomes, particularly for complex procedures. Note that Medicare data only captures patients aged 65 and older, so the total practice volume across all patients is likely higher.
Does Dr. Manessis receive payments from pharmaceutical companies?
Yes. Dr. Manessis received a total of $547,746 from 78 companies across 1,763 individual payments. These payments are legal, publicly disclosed under the federal Sunshine Act, and common among physicians — 57% of all U.S. physicians receive at least one industry payment. Patients may wish to ask their doctor about these relationships, especially if a recommended drug or device appears in the payment records.
How do Dr. Manessis's costs compare to other endocrinologists in New York?
Dr. Manessis's average Medicare payment per service is $39. Note that these figures represent what Medicare pays, not your out-of-pocket cost, which depends on your specific insurance plan and deductible. Procedure-level data above shows both what was submitted and what Medicare paid for each service type.
What does Data Coverage mean?
Data Coverage (currently Very High for Dr. Manessis) measures how much public federal data is available about a provider. It is not a quality rating. A "Very High" or "High" level means the provider has data across multiple federal sources (NPPES, PECOS, Medicare Utilization, Open Payments), indicating a long track record of practice, Medicare participation, and industry disclosure. A "Low" or "Moderate" level may simply mean the provider is newer, does not see Medicare patients, or has not received any industry payments — none of which are inherently negative. Read our full methodology →
Is this data up to date?
Each data source has its own update cycle. Provider registry data (NPPES) is updated weekly. Medicare enrollment (PECOS) is updated monthly. Medicare practice data has a ~2 year lag — the most recent available is typically 2 years prior. Industry payment data (Open Payments) is published annually, usually in June, covering the prior calendar year. We display the data date prominently on each section so you always know how current it is. See our data freshness policy →
About this page

All data on this page is sourced verbatim from public federal records published by the U.S. Centers for Medicare & Medicaid Services (CMS): NPPES ↗, Open Payments ↗, Medicare Provider Utilization ↗, and PECOS. Publication is mandated by the Physician Payments Sunshine Act (§6002 ACA, 42 U.S.C. §1320a-7h) and the Freedom of Information Act.

This page is not medical advice, an endorsement, a recommendation, or a quality rating. Data Coverage reflects data completeness — how much federal information exists for this provider — not clinical performance, patient outcomes, or quality of care. Always verify information directly with the provider and consult a licensed clinician before making medical decisions.

Provider corrections: Provider portal · Privacy questions: Privacy Policy · Terms: Terms of Use · Methodology: Methodology

Data Disclaimer — Data sourced from the Centers for Medicare & Medicaid Services (CMS): National Plan and Provider Enumeration System (NPPES), Open Payments program, Medicare Provider Utilization and Payment Data, and Provider Enrollment & Certification data (PECOS). Published under the Freedom of Information Act (FOIA). This website is not affiliated with, endorsed by, or authorized by CMS, HHS, or the U.S. Government. Data may contain errors as reported to CMS by providers and reporting entities. Payments from industry are legal and do not indicate wrongdoing. Medicare data reflects only patients aged 65+ or those with qualifying disabilities. For corrections, contact CMS directly. This information does not constitute medical advice and should not be used as the sole basis for choosing a healthcare provider. Procedure descriptions use plain language and do not reference CPT® codes, which are copyrighted by the American Medical Association. Full methodology → · Report a data error → · Privacy policy →