NPPES file of Aug 9, 2026

Estelle W. Carter, PA-C

Adult Medicine Physician · Baltimore, MD

Estelle W. Carter, PA-C is an adult medicine physician with a practice address in Baltimore, Maryland, and NPI 1124202379, issued on Dec 24, 2007. Check the license (Maryland C0001427, as entered in NPPES) on the Maryland Board of Physicians; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2023 and 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1124202379
Name
Estelle W. Carter
Credential
PA-C
Primary taxonomy
Adult Medicine Physician 207QA0505X
License numbers
C0001427 MD
C01427 MD
Self-reported in NPPES; status is on the state search
Practice location
29 S Paca St, Baltimore, MD 21201
Phone
(667) 214-1800
Enumerated
Dec 24, 2007
Record last updated
Aug 20, 2021 (not updated in 5 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20081114000202); accepts Medicare assignment
Telehealth
Offers telehealth (CMS)
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 29 S Paca St

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

  1. Seyedeh Alaie, MDFamily Medicine Physician1134680986
  2. Sania AmrSpecialist1649391541
  3. Ashley Anders, DOStudent in an Organized Health Care Education/Training Program1861195968
  4. Deborah Armstead, CRNPFamily Nurse Practitioner1083425961
  5. Antoinette ArtsonFamily Nurse Practitioner1316643489
  6. Stephanie Ashley, MGC, CGCGenetic Counselor (M.S.)1548243553

Verify Estelle W. Carter in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMaryland Board of Physicians
    Search for license C0001427
    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

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86% fewer Medicare Part D claims than the average adult medicine physician in 2024

421 Medicare Part D claims for 59 beneficiaries, against an average of 3,002 among the 1,307 providers of this specialty who prescribed in Part D. Brand-name drugs were 43% of claims.

  1. Estelle Carter421
  2. Specialty average3,002

Most prescribed

  1. Jardiance59 claims
  2. Atorvastatin Calcium50 claims
  3. Metformin Hcl Er28 claims
  4. Ozempic26 claims
  5. Lisinopril23 claims
  6. Basaglar Kwikpen U-10022 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): 100 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. Qualitynot scored (reweighted)
  2. Costnot scored (reweighted)
  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).

Bills Medicare through one group practice

  1. University OF Maryland Family Medicine Associates, P.A.Baltimore, MD

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Adult Medicine Physician providers in Maryland

There are 59 adult medicine physician records in Maryland.

Other adult medicine physician records in Maryland

  1. Franklin AddisonBaltimore, MD1124099163
  2. Abisola Alade, CRNPRandallstown, MD1972140242
  3. Vijaya Alla, M.D.Temple Hills, MD1184067514
  4. Idongesit Attang, M.D.Largo, MD1114312758
  5. Kamakshi Baig, M.DWhite Plains, MD1730349101
  6. Deepa Balasubramaniam, M.DSilver Spring, MD1396928172
  7. Irina Baum, NPHampstead, MD1093354920
  8. Joseph Caruso, M.D.Clinton, MD1063476869
  9. Achankunju Chacko, MDTakoma Park, MD1508878414
  10. Robert Craig-Gray, M.D.Andrews Afb, MD1124101969

Common questions

What is Estelle W. Carter, PA-C's NPI number?

Estelle W. Carter, PA-C's National Provider Identifier (NPI) is 1124202379, issued on Dec 24, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Estelle W. Carter, PA-C located?

The NPPES record lists a practice address at 29 S Paca St, Baltimore, MD, 21201. Phone: (667) 214-1800. Providers update this record themselves, so call before visiting.

How can I verify Estelle W. Carter, PA-C's license?

NPPES lists Maryland license number C0001427, 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 Estelle W. Carter, PA-C prescribe under Medicare Part D?

In 2024, Estelle W. Carter, PA-C had 421 Medicare Part D claims for 59 beneficiaries; the average among adult medicine physician prescribers was 3,002. Part D covers Medicare prescriptions only.

What is Estelle W. Carter, PA-C's MIPS final score?

The 2023 MIPS final score is 100 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.