Hawa Massaquoi Osime, MD
Internal Medicine Physician · White Plains, MD
Hawa Massaquoi Osime, MD is an internal medicine physician with a practice address in White Plains, Maryland, and NPI 1154539815, issued on May 18, 2007. Check the license (Maryland D81699, as entered in NPPES) on the Maryland Board of Physicians; the Medicare figures below come from public CMS files.
- Name
- Hawa Massaquoi Osime
- Credential
- MD
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License numbers
- D81699 MD
0101242755 VA
Self-reported in NPPES; status is on the state search - Practice location
- 4225 Altamont PL Ste 201, White Plains, MD 20695
- Phone
- (240) 607-1500
- Enumerated
- May 18, 2007
- Record last updated
- May 29, 2018 (not updated in 8 years: call before relying on the address or phone)
- Fax
- (410) 367-2215
- Medicare enrollment
- Enrolled (PECOS I20160721002356); accepts Medicare assignment
- Medical or professional school
- Wayne State University School Of Medicine, 2004
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
Also registered at 4225 Altamont PL Ste 201
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Pamela Boyle, CPNP-PCPediatric Nurse Practitioner1528471562
- Caitlin Carroll, FNP-CFamily Nurse Practitioner1205703378
- Tanika Day, M.D.Family Medicine Physician1770501041
- Kimberly Larsen, MDFamily Medicine Physician1265480347
- David Tardio, MDInternal Medicine Physician1043369622
Verify Hawa Massaquoi Osime in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMaryland Board of Physicians
Search for license D81699Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
65% more Medicare Part D claims than the average internal medicine physician in 2024
5,227 Medicare Part D claims for 245 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. 102 claims were for opioids.
Most prescribed
- Eliquis301 claims
- Atorvastatin Calcium294 claims
- Amlodipine Besylate183 claims
- Jardiance165 claims
- Pantoprazole Sodium138 claims
- Furosemide123 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: $29.10
1 payment: food and beverage; the largest payer was Alcon Vision LLC. 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 one group practice
- Medstar Medical Group II LLCCharlotte Hall, MD
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
8 internal medicine physician records list a practice address in White Plains
They are 8 of the 226 NPPES records with a practice address in White Plains, and 3,904 internal medicine physician records in Maryland.
All 8 in White Plains → All 3,904 in Maryland → Every provider in White Plains →
Other internal medicine physician records in Maryland
- Eduardo Abarca Rojas, M.D.Parkville, MD1538447628
- Rasheed Abassi, M.D.Clinton, MD1376608620
- Ghulam Abbas, MDFrederick, MD1477658045
- Shamima Abbas, MDKensington, MD1750445896
- Nourelhuda Abbas Hamed, MDSilver Spring, MD1699339473
- Arsalan Abbasi, MDWestminster, MD1942762604
- Hamdi AbdeenGaithersburg, MD1245972413
- Mukemil Abdella, M.D.Glenn Dale, MD1871603381
- Suzan Abdo, MDClarksville, MD1588631824
- Madeeha Abdul GhaffarElkton, MD1194276063
Common questions
What is Hawa Massaquoi Osime, MD's NPI number?
Hawa Massaquoi Osime, MD's National Provider Identifier (NPI) is 1154539815, issued on May 18, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Hawa Massaquoi Osime, MD located?
The NPPES record lists a practice address at 4225 Altamont PL Ste 201, White Plains, MD, 20695. Phone: (240) 607-1500. Providers update this record themselves, so call before visiting.
How can I verify Hawa Massaquoi Osime, MD's license?
NPPES lists Maryland license number D81699, 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 Hawa Massaquoi Osime, MD prescribe under Medicare Part D?
In 2024, Hawa Massaquoi Osime, MD had 5,227 Medicare Part D claims for 245 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.