NPPES file of Aug 9, 2026

Sarah Black Wiesendanger Patton, PA-C

Physician Assistant · Portland, ME

Sarah Black Wiesendanger Patton, PA-C is a physician assistant with a practice address in Portland, Maine, and NPI 1952391435, issued on Oct 25, 2005. Check the license (Maine PA2186, 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
1952391435
Name
Sarah Black Wiesendanger Patton
Credential
PA-C
Primary taxonomy
Physician Assistant 363A00000X
License numbers
PA2186 ME
PA10005002 WA
Self-reported in NPPES; status is on the state search
Practice location
1601 Congress St, Portland, ME 04102
Phone
(207) 661-0100
Enumerated
Oct 25, 2005
Record last updated
Apr 3, 2023
Fax
(207) 661-0199
Medicare enrollment
Enrolled (PECOS I20230216000813); accepts Medicare assignment
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 1601 Congress St

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

  1. Rosie Ankhartz, SLPSpeech-Language Pathologist1013694629
  2. Thomas Bander, MDMOHS-Micrographic Surgery Physician1962821769
  3. Kimberly Breglio, MDMOHS-Micrographic Surgery Physician1225591860
  4. Malcolm Creighton-Smith, MDDermatology Physician1881041556
  5. Abigail DohertyPhysical Therapist1487487997
  6. Rachel Dunlap, MDDermatology Physician1043741515

Verify Sarah Black Wiesendanger Patton 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 PA2186
    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
Find the Maine 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.

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67% fewer Medicare Part D claims than the average physician assistant in 2024

272 Medicare Part D claims for 126 beneficiaries, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D. Brand-name drugs were 6% of claims.

  1. Sarah Patton272
  2. Specialty average830

Most prescribed

  1. Triamcinolone Acetonide53 claims
  2. Ketoconazole40 claims
  3. Fluorouracil30 claims
  4. Clobetasol Propionate26 claims
  5. Mupirocin17 claims
  6. Tacrolimus17 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 MIPS final score for 2023 (Medicare payment program): 98.1 of 100

The Merit-based Incentive Payment System score is reported for this clinician. 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 score86.1
  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; category weights for 2023 (qpp.cms.gov).

Bills Medicare through one group practice

  1. MainehealthPortland, ME

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

Sarah Black Wiesendanger Patton among 979 physician assistant records in Maine

Sarah Black Wiesendanger Patton, PA-C is one of 979 physician assistant records with a practice address in Maine. 79% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2005, is newer than 0% of them.

  • NPI issued2005 · 0% of these records are older, 97% newer
  • In a Medicare fileYes · 79% of these records are
  • In the CMS Doctors and Clinicians fileYes · 66% of these records are
  • Graduated2004 · median 2017 among the 648 with a school on file
  • Record last updated2023 · 47% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363A00000X and a Maine practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

243 physician assistant records list a practice address in Portland

They are 243 of the 6,022 NPPES records with a practice address in Portland, and 979 physician assistant records in Maine.

The 8 physician assistant records with the nearest ZIP codes

  1. Amy Barraclough, PA-CPortland, ME 041021770533713
  2. Anne Barter, PA-CPortland, ME 041021245280981
  3. Meredith Beauregard, PAPortland, ME 041021013967918
  4. Steven Blessington, PA, MHPPortland, ME 041021841259900
  5. Blue Butterfield, PAPortland, ME 041021487601878
  6. Robert Klotz, PAPortland, ME 041021467447847
  7. Tina Merrill, PA-CPortland, ME 041021639127699
  8. Pierre Morneault, PA-CPortland, ME 041021326098468

Common questions

What is Sarah Black Wiesendanger Patton, PA-C's NPI number?

Sarah Black Wiesendanger Patton, PA-C's National Provider Identifier (NPI) is 1952391435, issued on Oct 25, 2005. An NPI identifies a provider in billing; it is not a license.

Where is Sarah Black Wiesendanger Patton, PA-C located?

The NPPES record lists a practice address at 1601 Congress St, Portland, ME, 04102. Phone: (207) 661-0100. Providers update this record themselves, so call before visiting.

How can I verify Sarah Black Wiesendanger Patton, PA-C's license?

NPPES lists Maine license number PA2186, as entered by the provider. Search the Maine board that licenses this profession; the NPPES record confirms identity only.

How much does Sarah Black Wiesendanger Patton, PA-C prescribe under Medicare Part D?

In 2024, Sarah Black Wiesendanger Patton, PA-C had 272 Medicare Part D claims for 126 beneficiaries; the average among physician assistant prescribers was 830. Part D covers Medicare prescriptions only.

What is Sarah Black Wiesendanger Patton, PA-C's MIPS final score?

The 2023 MIPS final score is 98.1 of 100. 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.