Sonja Duncan
Physician Assistant · Huntington, IN
Sonja Duncan is a physician assistant with a practice address in Huntington, Indiana, and NPI 1184009995, issued on Jul 22, 2015. Check the license (Indiana 10001882A, as entered in NPPES) with the Indiana board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Sonja Duncan
- Primary taxonomy
- Physician Assistant 363A00000X
- License number
- 10001882A IN
Self-reported in NPPES; status is on the state search - Practice location
- 2708 Guilford St, Huntington, IN 46750
- Phone
- (260) 355-3900
- Enumerated
- Jul 22, 2015
- Record last updated
- Apr 10, 2023
- Fax
- (260) 355-3079
- Medicare enrollment
- Enrolled (PECOS I20150910000625); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest physician assistant records → All 2,419 in Indiana → Look up another NPI →
Also registered at 2708 Guilford St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Bernadette Clark, FNPNurse Practitioner1164883963
- Custodio Garrido, M.D.Family Medicine Physician1205811676
- Hayley HearnFamily Nurse Practitioner1255798526
- Debra JeffersNurse Practitioner1831697093
- Debra Lazzaro, M.D.Family Medicine Physician1285610832
- Lindsey Moorman, NPFamily Nurse Practitioner1043760523
Verify Sonja Duncan in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Indiana board licenses this profession
Search for license 10001882ACheck the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
1% more Medicare Part D claims than the average physician assistant in 2024
840 Medicare Part D claims for 463 beneficiaries, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D.
Most prescribed
- Prednisone149 claims
- Doxycycline Monohydrate106 claims
- Cephalexin82 claims
- Albuterol Sulfate Hfa54 claims
- Mupirocin46 claims
- Methylprednisolone35 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): 81.2 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.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
Bills Medicare through one group practice
- Parkview Health System IncNew Haven, IN
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Sonja Duncan among 2,419 physician assistant records in Indiana
Sonja Duncan is one of 2,419 physician assistant records with a practice address in Indiana. 82% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2015, is newer than 32% of them.
- NPI issued2015 · 32% of these records are older, 64% newer
- In a Medicare fileYes · 82% of these records are
- In the CMS Doctors and Clinicians fileYes · 70% of these records are
- Graduated1997 · median 2019 among the 1,700 with a school on file
- Record last updated2023 · 25% 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 Indiana practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
9 physician assistant records list a practice address in Huntington
They are 9 of the 248 NPPES records with a practice address in Huntington, and 2,419 physician assistant records in Indiana.
All 2,419 in Indiana → Every provider in Huntington → Physician Assistant nationwide →
The 8 physician assistant records with the nearest ZIP codes
- Ramona Bauch, PACHuntington, IN 467501669411013
- Jeremy Boroff, PACHuntington, IN 467501013955616
- Shannon Brisbin, PA-CHuntington, IN 467501972156990
- Patricia Dealteris, PACHuntington, IN 467501841233350
- Nicole PittsHuntington, IN 467501558855197
- Heather Smith, PAHuntington, IN 467501598758500
- Amanda Toney, PA-CHuntington, IN 467501932767530
- Padmavathi Tummala, PA-CHuntington, IN 467501992125116
Common questions
What is Sonja Duncan's NPI number?
Sonja Duncan's National Provider Identifier (NPI) is 1184009995, issued on Jul 22, 2015. An NPI identifies a provider in billing; it is not a license.
Where is Sonja Duncan located?
The NPPES record lists a practice address at 2708 Guilford St, Huntington, IN, 46750. Phone: (260) 355-3900. Providers update this record themselves, so call before visiting.
How can I verify Sonja Duncan's license?
NPPES lists Indiana license number 10001882A, as entered by the provider. Search the Indiana board that licenses this profession; the NPPES record confirms identity only.
How much does Sonja Duncan prescribe under Medicare Part D?
In 2024, Sonja Duncan had 840 Medicare Part D claims for 463 beneficiaries; the average among physician assistant prescribers was 830. Part D covers Medicare prescriptions only.
What is Sonja Duncan's MIPS final score?
The 2023 MIPS final score is 81.2 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), 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.