Registry data as of Aug 27, 2026

Joseph Adu

Obstetrics & Gynecology Physician · Westminster, MD

Joseph Adu is an obstetrics & gynecology physician with a practice address in Westminster, Maryland, and NPI 1669965067, issued on Jun 11, 2018. Check the license 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
1669965067
Name
Joseph Adu
Primary taxonomy
Obstetrics & Gynecology Physician 207V00000X
Practice location
844 Washington RD Ste 302, Westminster, MD 21157
Phone
(410) 876-2003
Enumerated
Jun 11, 2018
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 844 Washington RD Ste 302

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

  1. Muna Alam, DOObstetrics & Gynecology Physician1376895557
  2. Casey Blessing, CNMAdvanced Practice Midwife1780383224
  3. Emilynne Buchanan, DOObstetrics & Gynecology Physician1194145425
  4. Riley Forquer, CNM, WHNP-BCWomen's Health Nurse Practitioner1851141931
  5. Florentine Gnimavo, CNMAdvanced Practice Midwife1407257397
  6. Lennard HerbstObstetrics & Gynecology Physician1437255643

Verify Joseph Adu in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMaryland Board of PhysiciansCheck 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.

91% fewer Medicare Part D claims than the average obstetrics & gynecology physician in 2024

16 Medicare Part D claims for 13 beneficiaries, against an average of 188 among the 27,363 providers of this specialty who prescribed in Part D.

  1. Joseph Adu16
  2. Specialty average188

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: 52.2 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 score14.3
  2. Costout of 100 · 30%53.7
  3. Promoting interoperabilityout of 100 · 25%67.0
  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: $408.46

19 payments, mostly food and beverage; the largest payer was Astellas Pharma US Inc. The 20,757 providers of this specialty with any payment received $1,147.37 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Joseph Adu$408.46
  2. Specialty average$1,147.37

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. Capital Womens Care LLCWestminster, 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.

17 obstetrics & gynecology physician records list a Westminster practice address

They are 17 of the 1,327 NPPES records with a Westminster practice address, and 1,005 obstetrics & gynecology physician records in Maryland.

Other obstetrics & gynecology physician records in Maryland

  1. Fouad AbbasBaltimore, MD1023087699
  2. Alexandra Abbate, MDBaltimore, MD1194287003
  3. Basma Abdo, M.DBaltimore, MD1922302652
  4. Tolani Abdulkadir, MDBaltimore, MD1699734293
  5. Sozdar Abed, MDEaston, MD1356572390
  6. Sandra Abraham-Hebert, M.D.Silver Spring, MD1487603080
  7. Francoise Abrams, MDClarksville, MD1477527448
  8. Silvia Abularach, M.D.Waldorf, MD1427341593
  9. Debra Acerenza, D.O.Frederick, MD1932181781
  10. Christopher Ackerman, DO, MBSCumberland, MD1356875843

Common questions

What is Joseph Adu's NPI number?

Joseph Adu's National Provider Identifier (NPI) is 1669965067, issued on Jun 11, 2018. An NPI identifies a provider in billing; it is not a license.

Where is Joseph Adu located?

The NPPES record lists a practice address at 844 Washington RD Ste 302, Westminster, MD, 21157. Phone: (410) 876-2003. Providers update this record themselves, so call before visiting.

How can I verify Joseph Adu's license?

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 Joseph Adu prescribe under Medicare Part D?

In 2024, Joseph Adu had 16 Medicare Part D claims for 13 beneficiaries; the average among obstetrics & gynecology physician prescribers was 188. Part D covers Medicare prescriptions only.

What is Joseph Adu's Medicare quality score?

The 2023 MIPS final score is 52.2 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.