Hillary Winkler, PA
Physician Assistant · Annapolis, MD
Hillary Winkler, PA is a physician assistant with a practice address in Annapolis, Maryland, and NPI 1205601440, issued on Nov 17, 2023. Check the license (Maryland C0008874, as entered in NPPES) with the Maryland board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Hillary Winkler
- Credential
- PA
- Primary taxonomy
- Physician Assistant 363A00000X
- License number
- C0008874 MD
Self-reported in NPPES; status is on the state search - Practice location
- 180 Admiral Cochrane Dr Ste 410, Annapolis, MD 21401
- Phone
- (410) 263-5439
- Enumerated
- Nov 17, 2023
- Record last updated
- Nov 17, 2023
- Medicare enrollment
- Enrolled (PECOS I20240318002743); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest physician assistant records → All 3,224 in Maryland → Look up another NPI →
Also registered at 180 Admiral Cochrane Dr Ste 410
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Hillary Winkler in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Maryland board licenses this profession
Search for license C0008874Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
87% fewer Medicare Part D claims than the average physician assistant in 2024
104 Medicare Part D claims for 60 beneficiaries, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D.
Most prescribed
- Ketoconazole16 claims
- Clobetasol Propionate15 claims
- Mupirocin14 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.
Industry payments in 2024: $1,514.06
57 payments; by number, the most common kind was food and beverage; the largest payer was Janssen Biotech, Inc. The 64,719 providers of this specialty with any payment received $841.65 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Bills Medicare through one group practice
- Anne Arundel Dermatology PAHagerstown, MD
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Hillary Winkler among 3,224 physician assistant records in Maryland
Hillary Winkler, PA is one of 3,224 physician assistant records with a practice address in Maryland. 76% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2023, is newer than 81% of them.
- NPI issued2023 · 81% of these records are older, 14% newer
- In a Medicare fileYes · 76% of these records are
- In the CMS Doctors and Clinicians fileYes · 61% of these records are
- Graduated2022 · median 2017 among the 1,974 with a school on file
- Record last updated2023 · 46% 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 Maryland practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
109 physician assistant records list a practice address in Annapolis
They are 109 of the 3,629 NPPES records with a practice address in Annapolis, and 3,224 physician assistant records in Maryland.
All 3,224 in Maryland → Every provider in Annapolis → Physician Assistant nationwide →
The 8 physician assistant records with the nearest ZIP codes
- Clifford Amos, PAAnnapolis, MD 214011023098514
- Molly Brockett, PA-CAnnapolis, MD 214011295778983
- Christopher Burroughs, PAAnnapolis, MD 214011487652269
- Kristen Davis, PA-CAnnapolis, MD 214011093719676
- Garrett Dean, PA-C, ATCAnnapolis, MD 214011164481339
- Kim Endres, PA-CAnnapolis, MD 214011184602724
- Lisa Fox, PA CAnnapolis, MD 214011427027648
- Katherine Hood, P.A.C.Annapolis, MD 214011902847007
Common questions
What is Hillary Winkler, PA's NPI number?
Hillary Winkler, PA's National Provider Identifier (NPI) is 1205601440, issued on Nov 17, 2023. An NPI identifies a provider in billing; it is not a license.
Where is Hillary Winkler, PA located?
The NPPES record lists a practice address at 180 Admiral Cochrane Dr Ste 410, Annapolis, MD, 21401. Phone: (410) 263-5439. Providers update this record themselves, so call before visiting.
How can I verify Hillary Winkler, PA's license?
NPPES lists Maryland license number C0008874, as entered by the provider. Search the Maryland board that licenses this profession; the NPPES record confirms identity only.
How much does Hillary Winkler, PA prescribe under Medicare Part D?
In 2024, Hillary Winkler, PA had 104 Medicare Part D claims for 60 beneficiaries; the average among physician assistant prescribers was 830. Part D covers Medicare prescriptions only.
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.