NPPES file of Aug 9, 2026

Carl W. Pierce, PA-C

Surgical Physician Assistant · Augusta, ME

Carl W. Pierce, PA-C is a surgical physician assistant with a practice address in Augusta, Maine, and NPI 1093775421, issued on Mar 28, 2006. Check the license (Maine PA485, as entered in NPPES) with the Maine board that licenses this profession; 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
1093775421
Name
Carl W. Pierce
Credential
PA-C
Primary taxonomy
Surgical Physician Assistant 363AS0400X
License number
PA485 ME
Self-reported in NPPES; status is on the state search
Practice location
6 E Chestnut St, Augusta, ME 04330
Phone
(207) 626-4111
Enumerated
Mar 28, 2006
Record last updated
May 9, 2011 (not updated in 15 years: call before relying on the address or phone)
Fax
(207) 626-1582
Medicaid ID
432806999 ME
Medicare enrollment
Enrolled (PECOS I20080125000416); accepts Medicare assignment
Medical or professional school
Northwestern University Feinberg Medical School, 1996
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 6 E Chestnut St

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

  1. Gretchen Andrews, MDFamily Medicine Physician1609076488
  2. Cheri Aubertine, M.D.Anatomic Pathology & Clinical Pathology Physician1417060948
  3. Brian Baggott, M.D.Gastroenterology Physician1407813306
  4. Margaret Barnes, PA-CPhysician Assistant1336115146
  5. Brittney Bell, DMDDentist1356901052
  6. John Benziger, MDAnatomic Pathology & Clinical Pathology Physician1871652552

Verify Carl W. Pierce in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Maine board licenses this profession
    Search for license PA485
    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
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89% fewer Medicare Part D claims than the average surgical physician assistant in 2024

33 Medicare Part D claims for 22 beneficiaries, against an average of 304 among the 10,174 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims. 22 claims were for opioids.

  1. Carl Pierce33
  2. Specialty average304

Most prescribed

  1. Oxycodone Hcl19 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): 79.3 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 score73.7
  2. Costout of 100 · 30%60.5
  3. Promoting interoperabilityout of 100 · 25%76.0
  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. Mainegeneral Medical CenterWaterville, ME

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

Carl W. Pierce among 205 surgical physician assistant records in Maine

Carl W. Pierce, PA-C is one of 205 surgical physician assistant records with a practice address in Maine. 91% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 4% of them.

  • NPI issued2006 · 4% of these records are older, 70% newer
  • In a Medicare fileYes · 91% of these records are
  • In the CMS Doctors and Clinicians fileYes · 83% of these records are
  • Graduated1996 · median 2013 among the 170 with a school on file
  • Record last updated2011 · 39% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363AS0400X and a Maine practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Surgical Physician Assistant providers in Maine

There are 205 surgical physician assistant records in Maine.

The 8 surgical physician assistant records with the nearest ZIP codes

  1. Angela CotonAugusta, ME 043301013249903
  2. Eric DanielsAugusta, ME 043301912389347
  3. Ocean Dunton, PAAugusta, ME 043301558685917
  4. Samuel Harcourt, PA-SAugusta, ME 043301619772555
  5. Molly Nadeau, PAAugusta, ME 043301801307384
  6. Kimberly Perkins, PA-CAugusta, ME 043301851607626
  7. Rachel Stadler, PA-CAugusta, ME 043301366862013
  8. Mark Wright, PA-CAugusta, ME 043301356308373

Common questions

What is Carl W. Pierce, PA-C's NPI number?

Carl W. Pierce, PA-C's National Provider Identifier (NPI) is 1093775421, issued on Mar 28, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Carl W. Pierce, PA-C located?

The NPPES record lists a practice address at 6 E Chestnut St, Augusta, ME, 04330. Phone: (207) 626-4111. Providers update this record themselves, so call before visiting.

How can I verify Carl W. Pierce, PA-C's license?

NPPES lists Maine license number PA485, as entered by the provider. Search the Maine board that licenses this profession; the NPPES record confirms identity only.

How much does Carl W. Pierce, PA-C prescribe under Medicare Part D?

In 2024, Carl W. Pierce, PA-C had 33 Medicare Part D claims for 22 beneficiaries; the average among surgical physician assistant prescribers was 304. Part D covers Medicare prescriptions only.

What is Carl W. Pierce, PA-C's MIPS final score?

The 2023 MIPS final score is 79.3 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.