Medicare Enrolled
Dr. Amish Oza, M.D.
Addiction Medicine (Family Medicine) Physician · Marion, OH
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. Oza 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. Oza
Dr. Amish Oza is an addiction medicine physician in Marion, OH, with 19 years of NPI registration. Based on federal Medicare data, Dr. Oza performed 7,527 Medicare services across 3,089 unique beneficiaries.
Between the years covered by Open Payments, Dr. Oza received a total of $6,289 from 49 pharmaceutical and/or device companies across 410 individual payments. These payments are legal, publicly disclosed under the federal Sunshine Act, and common in addiction medicine (family medicine) physician. 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. Oza 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.
✓ 19 years in practice
▲ Top 6% volume in OH
$6,289 industry payments
Medicare Practice Summary
Medicare Utilization ↗7,527
Medicare services
Top 6% in OH for addiction medicine (family medicine) physician
3,089
Unique beneficiaries
$51
Avg. Medicare payment
Medicare patients only (65+ / disabled) · How to read this →
~396 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 |
|---|---|---|---|
| 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. |
1,506 | $43 | $66 |
| 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. |
1,398 | $56 | $97 |
| 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. |
691 | $82 | $139 |
| Hospital follow-up visit, moderate complexity Follow-up hospital visit for an existing patient involving moderate medical decision making. The visit requires at least 35 minutes of time spent on the date of service. |
671 | $61 | $99 |
| Dexamethasone injection (steroid) An injection of dexamethasone sodium phosphate, a corticosteroid medication, administered in a dose of 1 milligram. |
464 | $0 | $8 |
| Chronic care management, additional 20 min/month This service covers an extra 20 minutes of clinical staff time directed by a healthcare professional for managing two or more chronic conditions each calendar month. |
459 | $34 | $52 |
| Office visit for established patient An office visit for an existing patient that may not require the healthcare professional to be present. |
309 | $16 | $33 |
| Prothrombin time test (blood clotting) A laboratory test that measures how long it takes for blood to clot. This procedure evaluates the body's coagulation process. |
252 | $4 | $10 |
| Hospital discharge management, 30+ min This service covers the care provided by a physician or qualified healthcare professional on the day a patient is discharged from the hospital. It requires more than 30 minutes of total time spent on the day of discharge. |
237 | $88 | $136 |
| Initial hospital admission, high complexity Initial hospital inpatient or observation care for a new patient involving high-level medical decision making, with at least 75 minutes total time on the date of the encounter. |
219 | $132 | $249 |
| Flu vaccine administration This procedure involves the administration of the influenza virus vaccine. It covers the process of delivering the vaccine to the patient. |
197 | $29 | $30 |
| Flu vaccine, high-dose High-dose seasonal influenza vaccine for adults aged 65 and older. Contains four times the antigen of standard-dose flu vaccines (60 mcg per strain), split-virus formulation, preservative-free, single-dose syringe. |
192 | $72 | $78 |
| Annual wellness visit, follow-up A follow-up annual wellness visit that includes a personalized prevention plan of service. |
101 | $123 | $160 |
| Annual alcohol misuse screening, 5 to 15 minutes | 99 | $17 | $35 |
| Annual intensive behavioral therapy for cardiovascular disease, 15 minutes A yearly, in-person session focused on intensive behavioral therapy to help manage cardiovascular disease. The session lasts for 15 minutes and is conducted with the patient individually. |
99 | $25 | $40 |
| Annual depression screening | 97 | $17 | $35 |
| Urinalysis, manual A manual laboratory examination of a urine sample to check for various substances and cells. |
78 | $3 | $10 |
| Additional chronic care management time, 60 minutes This service covers an additional 60 minutes of clinical staff time directed by a healthcare professional for managing two or more chronic conditions, billed per calendar month. |
58 | $53 | $69 |
| Electrocardiogram (EKG), 12-lead A standard heart rhythm test using at least 12 leads to record electrical activity. A healthcare provider interprets the results and provides a written report. |
49 | $10 | $64 |
| 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. |
46 | $100 | $136 |
| COVID-19 immunoassay detection test A laboratory test that uses an immunoassay method to detect the presence of severe acute respiratory syndrome coronavirus 2 (COVID-19) through direct visual observation. |
37 | $39 | $65 |
| Transitional care management, high complexity Coordination of care for a patient transitioning from a short-term hospital stay or other facility to home or another care setting. This service addresses a high-complexity medical problem. |
36 | $203 | $275 |
| Pneumonia vaccine administration This procedure involves the injection of a vaccine to protect against pneumococcal disease. It is administered by a healthcare provider. |
27 | $29 | $29 |
| COVID-19 vaccine administration Administration of a single dose of the coronavirus vaccine. |
26 | $39 | $50 |
| COVID-19 vaccine (Moderna bivalent) An intramuscular injection of the SARS-CoV-2 vaccine containing 50 micrograms in a 0.5 mL dose. |
26 | $143 | $160 |
| Transitional care management services, moderate complexity Services provided to coordinate care during the transition from an inpatient or other facility setting back to the community. This includes follow-up and management of a health problem of at least moderate complexity. |
25 | $149 | $210 |
| Pneumococcal vaccine, 23-valent A vaccine that protects against 23 types of pneumococcal bacteria. It is used to prevent infections caused by these bacteria. |
24 | $131 | $155 |
| Influenza virus detection test A laboratory test that uses an immunoassay technique to detect the presence of the influenza virus through direct visual observation. |
21 | $16 | $25 |
| Quadrivalent influenza vaccine, cell-culture derived A flu shot containing four strains of influenza virus, produced using cell culture technology rather than eggs. This formulation is free from preservatives and antibiotics. |
16 | $30 | $40 |
| 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. |
14 | $136 | $197 |
| Same-day hospital admission and discharge, high complexity Initial hospital care for a patient admitted and discharged on the same day, involving a high level of medical decision making. This service requires at least 85 minutes of time spent on the day of the visit. |
14 | $161 | $285 |
| Ear wax removal A procedure to remove impacted ear wax from the ear canal. |
13 | $36 | $60 |
| Vaccine administration The process of giving a vaccine to a patient. This code covers the administration service only and does not include the cost of the vaccine itself. |
13 | $14 | $28 |
| Same-day hospital admission and discharge, moderate complexity This code covers initial hospital care for a patient admitted and discharged on the same day. It applies when the visit involves moderate medical decision making and lasts at least 70 minutes. |
13 | $123 | $217 |
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 ↗$6,289
Total received (2018-2024)
Avg $898/year across 7 years
Top 8% in OH for addiction medicine (family medicine) physician
A higher payment rank reflects disclosed industry relationships (consulting, research, speaking) common among subspecialists — not wrongdoing.
49
Companies
410
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
$6,048 (96.2%)
Speaking / Promotional
Speaker programs, honoraria, and industry-sponsored educational events
$240 (3.8%)
Payment trend by year
Annual totals from pharmaceutical and medical device companies.
2024
$1,066
2023
$1,127
2022
$1,488
2021
$1,745
2020
$632
2019
$48
2018
$183
Payments by company (2024)
Consulting
Speaking
Meals & Travel
Research
ABBVIE INC.
$308
PFIZER INC.
$75
GlaxoSmithKline, LLC.
$70
Novo Nordisk Inc
$63
Amgen Inc.
$58
Corcept Therapeutics
$58
Boehringer Ingelheim Pharmaceuticals, Inc.
$52
Lilly USA, LLC
$52
Alexion Pharmaceuticals, Inc.
$43
E.R. Squibb & Sons, L.L.C.
$42
Sumitomo Pharma America, Inc.
$33
AstraZeneca Pharmaceuticals LP
$32
Astellas Pharma US Inc
$29
Takeda Pharmaceuticals U.S.A., Inc.
$29
Abbott Laboratories
$28
Eisai Inc.
$23
Novartis Pharmaceuticals Corporation
$23
Lundbeck LLC
$17
Janssen Pharmaceuticals, Inc
$15
CeQur Corporation
$15
Top 3 companies account for 42.5% of 2024 payments
All-time payments by company (2018-2024) ›
ABBVIE INC.
$925
AstraZeneca Pharmaceuticals LP
$713
PFIZER INC.
$437
Astellas Pharma US Inc
$398
GlaxoSmithKline, LLC.
$391
Janssen Pharmaceuticals, Inc
$376
Novo Nordisk Inc
$261
AbbVie Inc.
$239
Merck Sharp & Dohme LLC
$234
SANOFI-AVENTIS U.S. LLC
$215
Lilly USA, LLC
$188
E.R. Squibb & Sons, L.L.C.
$149
Esperion Therapeutics, Inc.
$138
Alexion Pharmaceuticals, Inc.
$130
Amgen Inc.
$126
Takeda Pharmaceuticals U.S.A., Inc.
$113
Abbott Laboratories
$91
Boehringer Ingelheim Pharmaceuticals, Inc.
$85
Salix Pharmaceuticals, a division of Bausch Health US, LLC
$78
Currax Pharmaceuticals LLC
$71
Merck Sharp & Dohme Corporation
$66
Nestle HealthCare Nutrition Inc.
$58
Corcept Therapeutics
$58
Bayer HealthCare Pharmaceuticals Inc.
$56
Biohaven Pharmaceutical Holding Company Ltd.
$55
Eisai Inc.
$53
Sumitomo Pharma America, Inc.
$51
Nabriva Therapeutics, plc
$47
Sunovion Pharmaceuticals Inc.
$45
Grifols USA, LLC
$45
Dexcom, Inc.
$41
Bardy Diagnostics, Inc.
$40
Biohaven Pharmaceuticals, Inc.
$40
Amarin Pharma Inc.
$32
EVOKE PHARMA, INC.
$26
Novartis Pharmaceuticals Corporation
$23
Medtronic, Inc.
$20
Bayer Healthcare Pharmaceuticals Inc.
$19
Lundbeck LLC
$17
MEDICOMP INC
$16
Xeris Pharmaceuticals, Inc.
$16
Mylan Specialty L.P.
$15
Lucid Diagnostics Inc.
$15
CeQur Corporation
$15
Indivior Inc.
$15
Arbor Pharmaceuticals, Inc.
$13
Kowa Pharmaceuticals America, Inc.
$12
Medtronic MiniMed, Inc.
$11
Otsuka America Pharmaceutical, Inc.
$11
Top 3 companies account for 33.0% of all-time payments
Associated products mentioned in payments ›
ANORO ELLIPTA · AREXVY · Aimovig · BASAGLAR · BELSOMRA · BREZTRI · BREZTRI AEROSPHERE · CAMZYOS · CHANTIX · CONTRAVE · CREON · Carnation Ambulatory Monitor · CeQur Simplicity · DIFICID · Dayvigo · Dexcom G6 Transmitter · ELIQUIS · EMGALITY · Edarbyclor · FARXIGA · FREESTYLE LIBRE · FREESTYLE LIBRE 2 · FREESTYLE LIBRE 3 · FreeStyle Libre 2 · GEMTESA · GIMOTI · GVOKE PFS · Guardian Connect · InPen · JANUVIA · JARDIANCE · Kerendia · Korlym · LEQVIO · LINZESS · Leqembi · Livalo · MOUNJARO · MYRBETRIQ · Myrbetriq · NEXLETOL · NEXLIZET · NURTEC ODT · Otezla · Ozempic · PAXLOVID · Prolastin-C Liquid · QULIPTA · REXULTI · RYBELSUS · Rybelsus · SAMSCA · SHINGRIX · SOLIQUA 100/33 · SOLIRIS · SPRAVATO · STEGLATRO · STRENSIQ · SUBOXONE SUBLINGUAL FILM · SYMBICORT · Saxenda · Sivextro · TELEPATCH CARDIAC MONITOR · TEZSPIRE · TOUJEO · TRELEGY ELLIPTA · TRINTELLIX · TRULICITY · TRUMENBA · UBRELVY · VERQUVO · VRAYLAR · Vascepa · Veozah · Wegovy · XARELTO · XIFAXAN · Xenleta · Yupelri · ZENPEP · ZERBAXA · ZINPLAVA
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 (96%) are for meals and travel — low-value interactions that are common across virtually all practicing physicians. Total industry engagement is in the top 8% for addiction medicine (family medicine) physician in OH.
Geographic Context
Addiction medicine physicians within 10 mi
1
Per 100K population
1.5
County median income
$57,306
Nearest hospital
MARION GENERAL HOSPITAL
0.0 mi
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. Oza is a clinical cardiology specialist, with above-average Medicare volume (top 6% in OH), with low-engagement industry engagement in the top 8% of OH peers, with 19 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. Oza experienced with chronic care management, first 20 min/month?
Based on Medicare claims data, Dr. Oza performed 1,506 chronic care management, first 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. Oza receive payments from pharmaceutical companies?
Yes. Dr. Oza received a total of $6,289 from 49 companies across 410 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. Oza's costs compare to other addiction medicine physicians in Marion?
Dr. Oza's average Medicare payment per service is $51. 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. Oza) 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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