Michelle D. Johnson, M.D.
Obstetrics & Gynecology Physician · Prince Frederick, MD
Michelle D. Johnson, M.D. is an obstetrics & gynecology physician with a practice address in Prince Frederick, Maryland, and NPI 1497887178, issued on Mar 9, 2007. Check the license (Maryland D0051814, as entered in NPPES) on the Maryland Board of Physicians; the Medicare figures below come from public CMS files.
- Name
- Michelle D. Johnson
- Credential
- M.D.
- Primary taxonomy
- Obstetrics & Gynecology Physician 207V00000X
- License number
- D0051814 MD
Self-reported in NPPES; status is on the state search - Practice location
- 110 Hospital RD Ste 310, Prince Frederick, MD 20678
- Phone
- (410) 414-4740
- Enumerated
- Mar 9, 2007
- Record last updated
- Oct 9, 2025
- Fax
- (410) 414-4741
- Medicaid ID
- 759211601 MD
- Medicare enrollment
- Enrolled (PECOS I20040923001180); accepts Medicare assignment
- Medical or professional school
- Wayne State University School Of Medicine, 1993
- Entity
- Type 1 · individual
8 nearest obstetrics & gynecology physician records → All 1,034 in Maryland → Look up another NPI →
Also registered at 110 Hospital RD Ste 310
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Joseph Barth, MDInternal Medicine Physician1164571741
- Elaine Cira, CRNP-FFamily Nurse Practitioner1366597734
- Waseema Dalvi, MDHospitalist Physician1427117555
- Deborah Davis, CRNPWomen's Health Nurse Practitioner1487649232
- Barbara Estes, M.D.Obstetrics & Gynecology Physician1508998816
- Hilary Ginter, MDObstetrics & Gynecology Physician1144221227
Verify Michelle D. Johnson in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMaryland Board of Physicians
Search for license D0051814Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
57% fewer Medicare Part D claims than the average obstetrics & gynecology physician in 2024
71 Medicare Part D claims for 22 beneficiaries, against an average of 165 among the 28,733 providers of this specialty who prescribed in Part D. Brand-name drugs were 18% of claims.
Most prescribed
- Estradiol26 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): 91.4 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).
Bills Medicare through one group practice
- Calverthealth Medical Group, LLCPrince Frederick, MD
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Michelle D. Johnson among 1,034 obstetrics & gynecology physician records in Maryland
Michelle D. Johnson, M.D. is one of 1,034 obstetrics & gynecology physician records with a practice address in Maryland. 75% 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 47% of them.
- NPI issued2007 · 47% of these records are older, 42% newer
- In a Medicare fileYes · 75% of these records are
- In the CMS Doctors and Clinicians fileYes · 58% of these records are
- Graduated1993 · median 2005 among the 597 with a school on file
- Record last updated2025 · 54% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207V00000X and a Maryland practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
11 obstetrics & gynecology physician records list a practice address in Prince Frederick
They are 11 of the 663 NPPES records with a practice address in Prince Frederick, and 1,034 obstetrics & gynecology physician records in Maryland.
All 1,034 in Maryland → Every provider in Prince Frederick → Obstetrics & Gynecology Physician nationwide →
The 8 obstetrics & gynecology physician records with the nearest ZIP codes
- Ruby Alonzo, M.D.Prince Frederick, MD 206781386776193
- Barbara Estes, M.D.Prince Frederick, MD 206781508998816
- Hilary Ginter, MDPrince Frederick, MD 206781144221227
- Jessica Henry, M.D.Prince Frederick, MD 206781942408356
- Aparajita Mahata, MD F.A.C.O.G.Prince Frederick, MD 206781104910645
- Rachael Miller Levy, MDPrince Frederick, MD 206781972023257
- Laurence Polsky, MDPrince Frederick, MD 206781952473845
- Frank Sbrocco, MDPrince Frederick, MD 206781992774517
Common questions
What is Michelle D. Johnson, M.D.'s NPI number?
Michelle D. Johnson, M.D.'s National Provider Identifier (NPI) is 1497887178, issued on Mar 9, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Michelle D. Johnson, M.D. located?
The NPPES record lists a practice address at 110 Hospital RD Ste 310, Prince Frederick, MD, 20678. Phone: (410) 414-4740. Providers update this record themselves, so call before visiting.
How can I verify Michelle D. Johnson, M.D.'s license?
NPPES lists Maryland license number D0051814, 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 Michelle D. Johnson, M.D. prescribe under Medicare Part D?
In 2024, Michelle D. Johnson, M.D. had 71 Medicare Part D claims for 22 beneficiaries; the average among obstetrics & gynecology physician prescribers was 165. Part D covers Medicare prescriptions only.
What is Michelle D. Johnson, M.D.'s MIPS final score?
The 2023 MIPS final score is 91.4 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.