Oluseyi O. Princewill, M.D.
Cardiovascular Disease Physician · Olney, MD
Oluseyi O. Princewill, M.D. is a cardiovascular disease physician with a practice address in Olney, Maryland, and NPI 1770719288, issued on Jun 10, 2009. Check the license (Maryland D0075516, as entered in NPPES) on the Maryland Board of Physicians; the Medicare figures below come from public CMS files.
- Name
- Oluseyi O. Princewill
- Credential
- M.D.
- Primary taxonomy
- Cardiovascular Disease Physician 207RC0000X
- License number
- D0075516 MD
Self-reported in NPPES; status is on the state search - Practice location
- 18101 Prince Philip Dr Ste 4100, Olney, MD 20832
- Phone
- (301) 570-7404
- Enumerated
- Jun 10, 2009
- Record last updated
- May 31, 2016 (not updated in 10 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20160705000422); accepts Medicare assignment
- Medical or professional school
- University Of Pittsburgh School Of Medicine, 2009
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest cardiovascular disease physician records → All 613 in Maryland → Look up another NPI →
Also registered at 18101 Prince Philip Dr Ste 4100
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Rachel Knowles, RNRegistered Nurse1760340624
Verify Oluseyi O. Princewill in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMaryland Board of Physicians
Search for license D0075516Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
20% fewer Medicare Part D claims than the average cardiovascular disease physician in 2024
2,468 Medicare Part D claims for 483 beneficiaries, against an average of 3,078 among the 20,728 providers of this specialty who prescribed in Part D. Brand-name drugs were 16% of claims.
Most prescribed
- Eliquis271 claims
- Metoprolol Succinate238 claims
- Amlodipine Besylate221 claims
- Atorvastatin Calcium183 claims
- Rosuvastatin Calcium172 claims
- Losartan Potassium143 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
The practice group's MIPS final score for 2023 (Medicare payment program): 83.4 of 100
The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $121.02
5 payments; by number, the most common kind was food and beverage; the largest payer was Amgen Inc. The 16,686 providers of this specialty with any payment received $3,819.56 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Bills Medicare through 2 group practices
- Medstar Heart Institute LLCWashington, DC
- Medstar Medical Group II LLCWashington, DC
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Oluseyi O. Princewill among 613 cardiovascular disease physician records in Maryland
Oluseyi O. Princewill, M.D. is one of 613 cardiovascular disease physician records with a practice address in Maryland. 76% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2009, is newer than 77% of them.
- NPI issued2009 · 77% of these records are older, 20% newer
- In a Medicare fileYes · 76% of these records are
- In the CMS Doctors and Clinicians fileYes · 63% of these records are
- Graduated2009 · median 1997 among the 389 with a school on file
- Record last updated2016 · 67% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RC0000X and a Maryland practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Cardiovascular Disease Physician providers in Maryland
There are 613 cardiovascular disease physician records in Maryland.
All 613 in Maryland → Every provider in Olney → Cardiovascular Disease Physician nationwide →
The 8 cardiovascular disease physician records with the nearest ZIP codes
- Leith Abdulla, M.D.Olney, MD 208321861606782
- Robert Gallino, M.D.Olney, MD 208321497762330
- Roger LeonardOlney, MD 208321720020936
- Reed Shnider, MDOlney, MD 208321265449045
- Virginia Colliver, M.D.Bethesda, MD 208171265437545
- Tung Dao, M.D.Bethesda, MD 208171003811225
- Farideh Davoudi, MDBethesda, MD 208171760010714
- Yuri Deychak, M.D.Bethesda, MD 208171063417277
Common questions
What is Oluseyi O. Princewill, M.D.'s NPI number?
Oluseyi O. Princewill, M.D.'s National Provider Identifier (NPI) is 1770719288, issued on Jun 10, 2009. An NPI identifies a provider in billing; it is not a license.
Where is Oluseyi O. Princewill, M.D. located?
The NPPES record lists a practice address at 18101 Prince Philip Dr Ste 4100, Olney, MD, 20832. Phone: (301) 570-7404. Providers update this record themselves, so call before visiting.
How can I verify Oluseyi O. Princewill, M.D.'s license?
NPPES lists Maryland license number D0075516, as entered by the provider. Search the Maryland Board of Physicians at https://www.mbp.state.md.us/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Oluseyi O. Princewill, M.D. prescribe under Medicare Part D?
In 2024, Oluseyi O. Princewill, M.D. had 2,468 Medicare Part D claims for 483 beneficiaries; the average among cardiovascular disease physician prescribers was 3,078. Part D covers Medicare prescriptions only.
What is Oluseyi O. Princewill, M.D.'s MIPS final score?
The 2023 MIPS final score is 83.4 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.