Julie D. Winkler, P.A.
Medical Physician Assistant · La Plata, MD
Julie D. Winkler, P.A. is a medical physician assistant with a practice address in La Plata, Maryland, and NPI 1407816572, issued on Mar 24, 2006. Check the license (Maryland C0002471, as entered in NPPES) with the Maryland board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Julie D. Winkler
- Credential
- P.A.
- Primary taxonomy
- Medical Physician Assistant 363AM0700X
- License number
- C0002471 MD
Self-reported in NPPES; status is on the state search - Practice location
- 16 N LA Plata CT, La Plata, MD 20646
- Phone
- (301) 392-3330
- Enumerated
- Mar 24, 2006
- Record last updated
- Nov 17, 2009 (not updated in 17 years: call before relying on the address or phone)
- Fax
- (301) 392-3950
- Entity
- Type 1 · individual
8 nearest medical physician assistant records → All 871 in Maryland → Look up another NPI →
Also registered at 16 N LA Plata CT
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Brandi Senior, PA-CMedical Physician Assistant1346415890
- Hannah Skinner, PAPhysician Assistant1710646138
Verify Julie D. 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 C0002471Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
71% fewer Medicare Part D claims than the average medical physician assistant in 2024
328 Medicare Part D claims for 192 beneficiaries, against an average of 1,148 among the 23,801 providers of this specialty who prescribed in Part D. 77 claims were for opioids.
Most prescribed
- Methylprednisolone55 claims
- Tramadol Hcl44 claims
- Cefdinir22 claims
- Cyclobenzaprine Hcl22 claims
- Cephalexin18 claims
- Hydrocodone-Acetaminophen16 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: $49.97
3 payments; by number, the most common kind was food and beverage; the largest payer was Btg International, Inc. The 16,165 providers of this specialty with any payment received $1,055.00 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.
Julie D. Winkler among 871 medical physician assistant records in Maryland
Julie D. Winkler, P.A. is one of 871 medical physician assistant records with a practice address in Maryland. 73% 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, 78% newer
- In a Medicare fileYes · 73% of these records are
- In the CMS Doctors and Clinicians fileNo · 54% of these records are
- Record last updated2009 · 63% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363AM0700X and a Maryland practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
4 medical physician assistant records list a practice address in La Plata
They are 4 of the 462 NPPES records with a practice address in La Plata, and 871 medical physician assistant records in Maryland.
All 871 in Maryland → Every provider in La Plata → Medical Physician Assistant nationwide →
The 8 medical physician assistant records with the nearest ZIP codes
- Becquie Berck, PALa Plata, MD 206461679833206
- Alpesh Saiduldina, DMS PALa Plata, MD 206461326586678
- Brandi Senior, PA-CLa Plata, MD 206461346415890
- Emily Grisnik, PA-CLeonardtown, MD 206501144679416
- Emily Miller, PA-CLeonardtown, MD 206501053702670
- Christine Trottier, PALeonardtown, MD 206501437307758
- Alyson Wychozowycz, PHYSICIAN ASSISTANTLeonardtown, MD 206501316465214
- Kevin Kelley, PA-CIndian Head, MD 206401881654697
Common questions
What is Julie D. Winkler, P.A.'s NPI number?
Julie D. Winkler, P.A.'s National Provider Identifier (NPI) is 1407816572, issued on Mar 24, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Julie D. Winkler, P.A. located?
The NPPES record lists a practice address at 16 N LA Plata CT, La Plata, MD, 20646. Phone: (301) 392-3330. Providers update this record themselves, so call before visiting.
How can I verify Julie D. Winkler, P.A.'s license?
NPPES lists Maryland license number C0002471, as entered by the provider. Search the Maryland board that licenses this profession; the NPPES record confirms identity only.
How much does Julie D. Winkler, P.A. prescribe under Medicare Part D?
In 2024, Julie D. Winkler, P.A. had 328 Medicare Part D claims for 192 beneficiaries; the average among medical physician assistant prescribers was 1,148. 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.