Registry data as of Aug 27, 2026

Michael Dwyer, M.D.

Family Medicine Physician · Baltimore, MD

Michael Dwyer, M.D. is a family medicine physician with a practice address in Baltimore, Maryland, and NPI 1457320939, issued on Mar 16, 2006. Check the license (Maryland D0058850, as entered in NPPES) on the Maryland Board of Physicians; the Medicare figures below come from public CMS files.

Record from CMS NPPES, loaded Aug 27, 2026 · Medicare files 2023 and 2024 · method · Verify with CMS →

NPPES recordas of Aug 27, 2026
1457320939
Name
Michael Dwyer
Credential
M.D.
Primary taxonomy
Family Medicine Physician 207Q00000X
License number
D0058850 MD
Self-reported in NPPES; status is on the state search
Practice location
9101 Franklin Square Dr, Baltimore, MD 21237
Phone
(443) 777-2000
Enumerated
Mar 16, 2006
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Also registered at 9101 Franklin Square Dr

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Harsha Bhagtani, MDPediatrics Physician1245207430
  2. Carlos CorteStudent in an Organized Health Care Education/Training Program1457215717
  3. Florence Deza, M.D.Family Medicine Physician1659340560
  4. Uchenna Emeche, MDFamily Medicine Physician1356660914
  5. Aklil Getachew, M.D.Pediatrics Physician1831168814
  6. Phillip Gilden, P.T.Specialist1568455210

Verify Michael Dwyer in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMaryland Board of Physicians
    Search for license D0058850
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
Open the Maryland license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

52% fewer Medicare Part D claims than the average family medicine physician in 2024

1,680 Medicare Part D claims for 200 beneficiaries, against an average of 3,519 among the 111,126 providers of this specialty who prescribed in Part D. 17 claims were for opioids.

  1. Michael Dwyer1,680
  2. Specialty average3,519

Most prescribed

  1. Atorvastatin Calcium128 claims
  2. Amlodipine Besylate63 claims
  3. Lisinopril63 claims
  4. Pantoprazole Sodium47 claims
  5. Levothyroxine Sodium46 claims
  6. Metoprolol Succinate43 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 Medicare quality score for 2023: 80.2 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.

  1. Qualityout of 100 · 30% of the final score76.7
  2. Costout of 100 · 30%53.5
  3. Promoting interoperabilityout of 100 · 25%100.0
  4. Improvement activities40 of 40 points · 15%100.0

Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).

Industry payments in 2024: $41.45

2 payments, mostly food and beverage; the largest payer was Hologic Sales and Service, LLC. The 53,013 providers of this specialty with any payment received $861.30 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Michael Dwyer$41.45
  2. Specialty average$861.30

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

One hospital or facility affiliation

  1. Medstar Medical Group II LLCBaltimore, MD

Source: CMS Doctors and Clinicians affiliations; Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.

Family Medicine Physician providers in Maryland

There are 1,882 family medicine physician records in Maryland.

Other family medicine physician records in Maryland

  1. Amelia Abban, CRNP-BCLaurel, MD1023761970
  2. Peter Abbott, MDWillards, MD1982603759
  3. Hanan Aboumatar, MD, MPHBaltimore, MD1437526746
  4. Ndubuisi Achufusi, M.D.Greenbelt, MD1124057260
  5. Jose Acol, MDMount Airy, MD1801890306
  6. Phyllis Acquah, M.D.Silver Spring, MD1285996868
  7. Charles Adamo, M.D.Annapolis, MD1063437358
  8. Gillian Adams, M.D.Bel Air, MD1912086794
  9. Jerry Adams, M.D.Lavale, MD1710088265
  10. Ifeoluwa AdekanyeDundalk, MD1699419804

Common questions

What is Michael Dwyer, M.D.'s NPI number?

Michael Dwyer, M.D.'s National Provider Identifier (NPI) is 1457320939, issued on Mar 16, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Michael Dwyer, M.D. located?

The NPPES record lists a practice address at 9101 Franklin Square Dr, Baltimore, MD, 21237. Phone: (443) 777-2000. Providers update this record themselves, so call before visiting.

How can I verify Michael Dwyer, M.D.'s license?

NPPES lists Maryland license number D0058850, 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 Michael Dwyer, M.D. prescribe under Medicare Part D?

In 2024, Michael Dwyer, M.D. had 1,680 Medicare Part D claims for 200 beneficiaries; the average among family medicine physician prescribers was 3,519. Part D covers Medicare prescriptions only.

What is Michael Dwyer, M.D.'s Medicare quality score?

The 2023 MIPS final score is 80.2 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), loaded Aug 27, 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.

Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.