Medicare Enrolled
Dr. Elizabeth Granieri, M.D.
Endocrinology · Great Neck, NY
Practice pattern: Clinical Cardiology
— Primarily office-based clinical cardiology
Low-engagement
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. Granieri 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 →
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What this data tells you about Dr. Granieri
Dr. Elizabeth Granieri is an endocrinology specialist in Great Neck, NY, with 15 years of NPI registration. Based on federal Medicare data, Dr. Granieri performed 2,703 Medicare services across 1,879 unique beneficiaries.
Between the years covered by Open Payments, Dr. Granieri received a total of $11,019 from 52 pharmaceutical and/or device companies across 596 individual payments. These payments are legal, publicly disclosed under the federal Sunshine Act, and common in endocrinology. Most payments are for meals and travel — low-value interactions common across virtually all practicing physicians. Patients may wish to discuss these relationships with their provider.
The Data Coverage level for Dr. Granieri 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.
✓ 15 years in practice
▲ Top 23% volume in NY
$11,019 industry payments
Medicare Practice Summary
Medicare Utilization ↗2,703
Medicare services
Top 23% in NY for endocrinology
1,879
Unique beneficiaries
$28
Avg. Medicare payment
Medicare patients only (65+ / disabled) · How to read this →
~180 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 |
|---|---|---|---|
| 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. |
442 | $81 | $197 |
| Blood glucose test using hand-held instrument A test that measures the level of sugar in the blood using a portable device. The result helps monitor blood glucose levels. |
336 | $3 | $17 |
| Hemoglobin A1c test (diabetes monitoring) A blood test that measures your average blood sugar levels over the past two to three months. |
301 | $9 | $43 |
| Blood draw (venipuncture) Insertion of a needle into a vein to collect a blood sample. |
296 | $8 | $21 |
| Thyroid stimulating hormone (TSH) test A blood test that measures the level of thyroid stimulating hormone to evaluate thyroid function. |
211 | $16 | $73 |
| Free thyroxine (T4) test A blood test that measures the level of free thyroxine, a thyroid hormone, in the bloodstream. |
203 | $9 | $40 |
| Vitamin D level test A blood test to measure the amount of Vitamin D-3 in your body. |
147 | $29 | $115 |
| Comprehensive metabolic blood panel A blood test that measures a group of chemicals, including glucose, electrolytes, and kidney and liver function markers. |
135 | $10 | $38 |
| Free T3 thyroid hormone test A blood test that measures the level of free triiodothyronine (T3) hormone in your body. This helps assess how well your thyroid gland is functioning. |
98 | $16 | $73 |
| Lipid panel (cholesterol and triglycerides) A blood test that measures cholesterol and triglyceride levels. |
96 | $13 | $57 |
| 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. |
78 | $105 | $289 |
| 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. |
72 | $24 | $83 |
| Albumin level test A blood test that measures the amount of albumin, a protein made by the liver, in your body. |
54 | $5 | $24 |
| 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. |
54 | $55 | $133 |
| Basic metabolic blood panel A blood test that measures a group of basic chemicals, including total calcium levels. |
47 | $8 | $32 |
| 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. |
39 | $120 | $253 |
| Total calcium level test A blood test that measures the total amount of calcium in your body. |
37 | $5 | $24 |
| 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. |
30 | $8 | $35 |
| Automated urinalysis An automated laboratory test performed on a urine sample to analyze its chemical and physical properties. The procedure uses machinery to detect various substances and cells within the urine. |
16 | $2 | $14 |
| Blood creatinine level test A blood test that measures the amount of creatinine, a waste product from muscle wear and tear, to help assess kidney function. |
11 | $5 | $24 |
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.
Industry Payment Transparency
Open Payments through 2024 ↗$11,019
Total received (2018-2024)
Avg $1,574/year across 7 years
Top 21% in NY for endocrinology
A higher payment rank reflects disclosed industry relationships (consulting, research, speaking) common among subspecialists — not wrongdoing.
52
Companies
596
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.
Meals & Travel
Food, beverages, travel, and lodging — typically low-value
$11,019 (100.0%)
Payment trend by year
Annual totals from pharmaceutical and medical device companies.
2024
$2,416
2023
$2,875
2022
$1,821
2021
$519
2020
$814
2019
$2,455
2018
$120
Payments by company (2024)
Consulting
Speaking
Meals & Travel
Research
Novo Nordisk Inc
$446
Lilly USA, LLC
$349
Medtronic, Inc.
$197
Amgen Inc.
$190
Dexcom, Inc.
$122
Corcept Therapeutics
$111
Boston Scientific Corporation
$110
BETA BIONICS, INC.
$109
Xeris Pharmaceuticals, Inc.
$106
Abbott Laboratories
$94
SANOFI-AVENTIS U.S. LLC
$90
Boehringer Ingelheim Pharmaceuticals, Inc.
$83
Insulet Corporation
$64
Bayer Healthcare Pharmaceuticals Inc.
$63
ABBVIE INC.
$52
Tandem Diabetes Care, Inc.
$43
Mannkind Corporation
$24
Novartis Pharmaceuticals Corporation
$20
Averitas Pharma Inc.
$19
Amneal Pharmaceuticals LLC
$19
PFIZER INC.
$19
Antares Pharma, Inc.
$18
Ascendis Pharma Inc
$17
Sequel Med Tech, LLC
$17
Amphastar Pharmaceuticals, Inc.
$17
CeQur Corporation
$16
Top 3 companies account for 41.1% of 2024 payments
All-time payments by company (2018-2024) ›
Novo Nordisk Inc
$1,938
Lilly USA, LLC
$1,401
Boehringer Ingelheim Pharmaceuticals, Inc.
$805
Amgen Inc.
$657
Corcept Therapeutics
$492
Boston Scientific Corporation
$467
Insulet Corporation
$432
SANOFI-AVENTIS U.S. LLC
$411
Xeris Pharmaceuticals, Inc.
$408
Medtronic, Inc.
$384
Bayer HealthCare Pharmaceuticals Inc.
$298
AstraZeneca Pharmaceuticals LP
$279
Medtronic MiniMed, Inc.
$278
Abbott Laboratories
$233
Bayer Healthcare Pharmaceuticals Inc.
$230
ABBVIE INC.
$222
Merck Sharp & Dohme Corporation
$200
Alexion Pharmaceuticals, Inc.
$182
Salix Pharmaceuticals, a division of Bausch Health US, LLC
$151
Dexcom, Inc.
$122
Horizon Therapeutics plc
$122
BETA BIONICS, INC.
$109
Mannkind Corporation
$92
Ascendis Pharma Inc
$88
Tandem Diabetes Care, Inc.
$80
AbbVie Inc.
$75
ARBOR PHARMACEUTICALS, INC.
$71
Averitas Pharma Inc.
$54
Ferring Pharmaceuticals Inc.
$52
Azurity Pharmaceuticals, Inc.
$50
IBSA Pharma Inc.
$50
Ultragenyx Pharmaceutical Inc.
$49
Ascendis Pharma, Inc.
$46
PFIZER INC.
$44
Novartis Pharmaceuticals Corporation
$43
Amneal Pharmaceuticals LLC
$36
Amryt Pharma Holdings Ltd
$36
Arbor Pharmaceuticals, Inc.
$34
RECORDATI_RARE_DISEASES_INC.
$31
Radius Health, Inc.
$30
AbbVie, Inc.
$28
Janssen Pharmaceuticals, Inc
$27
Takeda Pharmaceuticals U.S.A., Inc.
$26
Shire North American Group Inc
$24
Merck Sharp & Dohme LLC
$18
Antares Pharma, Inc.
$18
Endo Pharmaceuticals Inc.
$17
Sequel Med Tech, LLC
$17
Amphastar Pharmaceuticals, Inc.
$17
EUSA Pharma (US) LLC
$17
CeQur Corporation
$16
GRT US Holding, Inc.
$15
Top 3 companies account for 37.6% of all-time payments
Associated products mentioned in payments ›
AFREZZA · BAQSIMI · BASAGLAR · CRYSVITA · CYCLOSET · CeQur Simplicity · Cryvista · Dexcom G6 Transmitter · ETERNA · EVENITY · FARXIGA · FREESTYLE LIBRE · GVOKE HYPOPEN · GVOKE PFS · HUMULIN · INTERSTIM · INVOKANA · JANUVIA · JARDIANCE · Kerendia · Korlym · LEQVIO · LICART · LUPRON DEPOT · MINIMED 770G · MINIMED 780G · MOUNJARO · MYCAPSSA · Macrilen · Minimed 630G · Minimed 670G System · NATPARA · NATPARA (PARATHYROID HORMONE) · Norditropin · Omnipod · Ozempic · Prolia · QUTENZA · Qutenza · RECORLEV · Repatha · Rybelsus · SIGNIFOR LAR · SKYTROFA · SOLIQUA 100/33 · SOMAVERT · STEGLATRO · STEGLUJAN · STRENSIQ · SYNJARDY · SYNTHROID · Saxenda · Skytrofa · Sogroya · Strensiq · Sylvant · Synthroid · TEPEZZA · TOUJEO · TRADJENTA · TRULICITY · TZIELD · Tirosint · Tresiba · Triptodur · Tymlos · UNITHROID · Wegovy · XIAFLEX · XYOSTED · ZOMACTON · iLet Bionic Pancreas · 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 →
Most payments (100%) are for meals and travel — low-value interactions that are common across virtually all practicing physicians.
Geographic Context
Endocrinologists within 10 mi
650
Per 100K population
46.8
County median income
$143,408
Nearest hospital
NORTH SHORE UNIVERSITY HOSPITAL
2.3 mi
2.3 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. Granieri is a clinical cardiology specialist, with above-average Medicare volume (top 23% in NY), with low-engagement industry engagement, with 15 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. Granieri experienced with office visit, established patient (30-39 min)?
Based on Medicare claims data, Dr. Granieri performed 442 office visit, established patient (30-39 min) 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. Granieri receive payments from pharmaceutical companies?
Yes. Dr. Granieri received a total of $11,019 from 52 companies across 596 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. Granieri's costs compare to other endocrinologists in Great Neck?
Dr. Granieri's average Medicare payment per service is $28. 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. Granieri) 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 →
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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.
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