Dr. Amita R. Oza, MD
- Medicare services, 2024
- 19
- Medicare patients, 2024
- 15
- Part D claims, 2024
- 131
- Industry payments
- $13,912
- Affiliated sites
- 1
- Practice address
- 1100 S Main St, Dayton, OH 45409
- Practice phone
- Call (937) 222-0603
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Oza & Oza Mds - Dayton (S Main St)
Primary care practice · Dayton, Ohio
Find Dr. Oza's professional email, personal email and mobile number
Dmand AI checks each channel through healthcare-specific waterfall enrichment. See what is on file with a free account, with practice phones, licenses and affiliations.
Dr. Amita R. Oza is an internist in Dayton, Ohio
Dr. Oza practices at Oza & Oza Mds - Dayton (S Main St) in Dayton, Ohio.
Dr. Oza's NPI, 1285634865, was assigned on July 26, 2005. Dr. Oza holds Ohio license 35051011.
- NPI
- 1285634865NPI Registry (opens in a new tab)
- NPI enumeration date
- July 26, 2005
- NPI status
- Active
- Practice phone
- (937) 222-0603
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 70
- Medical school graduation
- 1982
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Amita R. Oza practices at 2 locations in Dayton, Ohio
Dr. Oza's primary practice is Oza & Oza Mds - Dayton (S Main St), at 1100 S Main St, Dayton, OH 45409. The practice phone is (937) 222-0603. The NPI Registry lists Dr. Oza's practice address as 1 Elizabeth Pl, Dayton, OH 45417.
- Oza & Oza Mds - Dayton (S Main St)Primary1100 S Main St, Dayton, OH 45409Phone(937) 222-0603
- NPI Registry address1 Elizabeth Pl, Dayton, OH 45417 · Montgomery CountyPhone(937) 222-0603
Sources: NPPES NPI Registry (CMS); Dmand AI Affiliation Data; Doctors and Clinicians National Downloadable File (CMS); and Dmand AI Practice Data
Dr. Amita R. Oza is affiliated with 1 site of care and 1 medical group
Dr. Oza's primary practice is Oza & Oza Mds - Dayton (S Main St) in Dayton, Ohio. The medical group on file is Oza And Oza Medical Group.
Sources: Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dmand AI tracks the EHR system at Dr. Amita R. Oza's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Oza practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Oza & Oza Mds - Dayton (S Main St) | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Amita R. Oza is one of 4,708 internists in Ohio
Internal medicine is Dr. Oza's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Oza is licensed in Ohio.
Specialties and state licenses
- Internal medicine, OhioPrimary
Internists near Dr. Oza
Counts of internists with a Dmand AI profile, by place and practice. Each opens the list.
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Dr. Amita R. Oza billed Medicare for 19 services in 2024
CMS data shows 19 Medicare services from Dr. Oza across 1 procedure code in 2024, all of them office visits, for 15 Medicare patients. Medicare paid $873 for them. Every service was in an office.
Dr. Oza's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 1872024: 1990%
- Other services
- 2023: 482024: 0100%
Dr. Oza compared with the Ohio median for internists, 2024
- Dr. Oza
- Ohio median
- Medicare services
- 19vs 48796% below
- Medicare patients
- 15vs 19292% below
- Part D claims
- 16vs 29495% below
Medians across 4,703 internists in Ohio with Dmand AI profiles that report each measure.
Dr. Oza's most billed Medicare procedure codes, 2024
CMS publishes codes billed for 11 or more Medicare patients. Each label is the code family; CPT descriptions are licensed by the AMA.
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Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Oza and other internists in Ohio.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Amita R. Oza treated 15 Medicare patients in 2024, average age 73
CMS counts 15 Medicare patients who saw Dr. Oza in 2024. 75% of them have high blood pressure, and 75% have high cholesterol. Their average risk score is 1.19, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Oza's median patient age at 62, with 70% women.
Chronic conditions among Dr. Oza's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Diabetes73%
Share of Medicare patients with each condition. A patient can have several.
Dr. Oza's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 62
Patient panel by sex, all payers
- Women70%
- Men30%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Amita R. Oza wrote 131 Medicare Part D claims in 2024
In 2024, Dr. Oza wrote 131 Medicare Part D claims for 34 patients. 89% of them were for generic drugs. CMS names the drug for 16 of them, across 1 drug with 11 or more claims each, at $38 in total drug cost. In 2023, CMS named 587 claims across 25 drugs.
Dr. Oza's Part D claims by kind of drug, 2024
- Generic116 claims89%
- Brand-name and other15 claims11%
Dr. Oza's most prescribed drugs by claims, 2024
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Part D claims for drugs CMS names, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 5872024: 1697%
Drugs named by CMS: 1 in 2024, 25 in 2023.
Sources: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026; and Medicare Part D Prescribers - by Provider (CMS), 2024 data
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Dr. Amita R. Oza received $13,912 in industry payments from 2016 to 2024
CMS Open Payments shows 609 general payments to Dr. Oza from 37 drug and device companies from 2016 to 2024. Food and beverage make up the largest share, 99% of the total. AstraZeneca Pharmaceuticals LP paid the most, $3,417. It also lists 6 research payments totaling $628 in 2018.
General payments to Dr. Oza by program year, 2016 to 2024
General payments to Dr. Oza by kind, 2016 to 2024
- Food and beverage$13,83899%
- Education$751%
Companies that paid Dr. Oza the most, 2016 to 2024
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Amita R. Oza's profile data
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Dr. Amita R. Oza
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What is Dr. Amita R. Oza's NPI number?
Dr. Amita R. Oza's NPI number is 1285634865. It was assigned on July 26, 2005, and it is active in the NPI Registry.
What kind of doctor is Dr. Amita R. Oza?
Dr. Amita R. Oza is an internist in Dayton, Ohio. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Amita R. Oza practice?
Dr. Oza practices at 1100 S Main St, Dayton, OH 45409. Dr. Oza also practices at 1 Elizabeth Pl, Dayton, OH 45417. Dr. Oza's primary practice is Oza & Oza Mds - Dayton (S Main St) in Dayton, Ohio.
What is Dr. Amita R. Oza's office phone number?
The practice phone on file for Dr. Oza is (937) 222-0603.
What is Dr. Amita R. Oza's medical license number?
Dr. Oza holds Ohio license 35051011.
What medical group is Dr. Amita R. Oza part of?
Dr. Oza is linked to Oza And Oza Medical Group.
Does Dr. Amita R. Oza accept Medicare?
Yes. CMS data shows Dr. Oza billed Medicare for 19 services in 2024.
How many Medicare patients does Dr. Amita R. Oza see?
CMS counts 15 Medicare patients who saw Dr. Oza in 2024, with an average age of 73.
What services does Dr. Amita R. Oza bill to Medicare?
In 2024, Dr. Oza's most billed Medicare services were office visit, established patient (99214).
What drugs does Dr. Amita R. Oza prescribe most?
In 2024 Medicare Part D data, Dr. Oza's most prescribed drugs by claims were Meloxicam.
Has Dr. Amita R. Oza received payments from drug or device companies?
CMS Open Payments shows $13,912 in general payments to Dr. Oza from 37 companies from 2016 to 2024. The largest total came from AstraZeneca Pharmaceuticals LP.
How long has Dr. Amita R. Oza been practicing?
Dr. Oza graduated from medical school in 1982, 44 years ago.
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