Andreea Olaru, M.D.
Internal Medicine Physician · Rosedale, MD
Andreea Olaru, M.D. is an internal medicine physician with a practice address in Rosedale, Maryland, and NPI 1962684464, issued on Nov 27, 2007. Check the license (Maryland D0071110, as entered in NPPES) on the Maryland Board of Physicians; the Medicare figures below come from public CMS files.
- Name
- Andreea Olaru
- Credential
- M.D.
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- D0071110 MD
Self-reported in NPPES; status is on the state search - Practice location
- 9110 Philadelphia RD, Rosedale, MD 21237
- Phone
- (410) 427-5431
- Enumerated
- Nov 27, 2007
- Record last updated
- Oct 20, 2022
- Fax
- (410) 574-4006
- Medicare enrollment
- Enrolled (PECOS I20101027000859); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 3,904 in Maryland → Look up another NPI →
Also registered at 9110 Philadelphia RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Brian Grahe, D.P.T.Physical Therapist1407085632
- Megan PollakPhysical Therapist1255886099
- Gerald Wixted, DPTPhysical Therapist1922414507
Verify Andreea Olaru in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMaryland Board of Physicians
Search for license D0071110Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
30% more Medicare Part D claims than the average internal medicine physician in 2024
4,118 Medicare Part D claims for 422 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 10% of claims. 65 claims were for opioids.
Most prescribed
- Atorvastatin Calcium275 claims
- Amlodipine Besylate237 claims
- Losartan Potassium209 claims
- Rosuvastatin Calcium144 claims
- Levothyroxine Sodium141 claims
- Hydrochlorothiazide84 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.
Industry payments in 2024: $402.68
17 payments; by number, the most common kind was food and beverage; the largest payer was Novo Nordisk Inc. The 50,334 providers of this specialty with any payment received $1,303.06 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
- Agape Physical Therapy And Sports Rehabilitation LPForest Hill, MD
- University OF Maryland St Joseph Medical Group LLCRosedale, MD
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Andreea Olaru among 3,904 internal medicine physician records in Maryland
Andreea Olaru, M.D. is one of 3,904 internal medicine physician records with a practice address in Maryland. 77% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 45% of them.
- NPI issued2007 · 45% of these records are older, 44% newer
- In a Medicare fileYes · 77% of these records are
- In the CMS Doctors and Clinicians fileYes · 63% of these records are
- Graduated2000 · median 2003 among the 2,445 with a school on file
- Record last updated2022 · 59% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207R00000X and a Maryland practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
7 internal medicine physician records list a practice address in Rosedale
They are 7 of the 617 NPPES records with a practice address in Rosedale, and 3,904 internal medicine physician records in Maryland.
All 3,904 in Maryland → Every provider in Rosedale → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Kirmanj Ahmed, M.D.Baltimore, MD 212371174591184
- Sheila Alongi, M.D.Baltimore, MD 212371437147618
- Mary Carroll, M.D.Rosedale, MD 212371730153636
- Howard Goldman, M.D.Rosedale, MD 212371528068251
- Debra Hutjens, M.D.Baltimore, MD 212371720057649
- Erika Larson, MDRosedale, MD 212371730169442
- Sheldon Milner, M.D.Baltimore, MD 212371508859257
- Chienyenwa Nwachinemere, M.D.Rosedale, MD 212371316905227
Common questions
What is Andreea Olaru, M.D.'s NPI number?
Andreea Olaru, M.D.'s National Provider Identifier (NPI) is 1962684464, issued on Nov 27, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Andreea Olaru, M.D. located?
The NPPES record lists a practice address at 9110 Philadelphia RD, Rosedale, MD, 21237. Phone: (410) 427-5431. Providers update this record themselves, so call before visiting.
How can I verify Andreea Olaru, M.D.'s license?
NPPES lists Maryland license number D0071110, 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 Andreea Olaru, M.D. prescribe under Medicare Part D?
In 2024, Andreea Olaru, M.D. had 4,118 Medicare Part D claims for 422 beneficiaries; the average among internal medicine physician prescribers was 3,176. Part D covers Medicare prescriptions only.
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.