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Edit this profileAt a glance
- 180 Admiral Cochrane Dr Ste 410, Annapolis, MD 21401
About Hillary Winkler
Hillary Winkler, PA is a physician assistant practicing in Annapolis, MD. According to Medicare claims data, Hillary cared for 528 Medicare patients across 947 services. The services billed most often include destruction of precancer skin growth, 2-14 growths, destruction of precancer skin growth, 1 growth, and established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more. This provider record is associated with NPI 1205601440.
Factual summary compiled by Guide.md from public records; not written by this provider.
Education & Training
Specialty
Credentials & Licensing
Medicare information
Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.
Contact Information
- (410) 263-5439
- Email not available
Is this your home address or personal number? Hide it
Practice Locations
180 ADMIRAL COCHRANE DR STE 410
Annapolis, MD 21401
Procedures Most Often Billed to Medicare
947 services · 528 patients · 10 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Destruction of precancer skin growth, 2-14 growths | Procedure | 17003 |
440 | As often as other peers in Physician Assistant |
| Destruction of precancer skin growth, 1 growth | Procedure | 17000 |
121 | As often as other peers in Physician Assistant |
| Biopsy of related skin growth, first growth | Procedure | 11102 |
80 | As often as other peers in Physician Assistant |
| Destruction of skin growth, 1-14 growths | Procedure | 17110 |
55 | Less often than most peers in Physician Assistant |
| Biopsy of related skin growth, each additional growth | Procedure | 11103 |
36 | As often as other peers in Physician Assistant |
| Destruction of precancer skin growth, 15 or more growths | Procedure | 17004 |
14 | Less often than most peers in Physician Assistant |
| Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more | Office visit | 99213 |
108 | More often than most peers in Physician Assistant |
| Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more | Office visit | 99212 |
50 | More often than most peers in Physician Assistant |
| New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more | Office visit | 99203 |
28 | As often as other peers in Physician Assistant |
| New patient office or other outpatient visit with straightforward medical decision making, if using time, 15 minutes or more | Office visit | 99202 |
15 | Less often than most peers in Physician Assistant |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
Related providers
Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.
Other physician assistants at this location 5
Same specialty, same street address — most likely the same department or group.
Related specialists at this location 4
Clinically related specialties at the same address — the people this provider most likely works alongside.
Also at this address 4
Providers at the same street address. Each files their own registry entry, so a shared practice often appears under several different names.
More connections — 32 related providers in 4 groups
Other physician assistants in Annapolis 8
Same specialty, same city.
Trained at Other 8
Other providers in the same specialty who trained at the same institution.
Class of 2022 at Other 8
Providers who graduated from the same medical school in the same year.
Also performs Destruction of precancer skin growth, 2-14 growths 8
Providers in MD who bill this service to Medicare most often.
Common questions
What kind of doctor is Hillary Winkler?
Hillary Winkler is a physician assistant in Annapolis, MD. That is the designation recorded for this NPI in the federal registry.
NPI registry
What is Hillary Winkler's address?
Hillary Winkler is listed at 180 Admiral Cochrane Dr Ste 410, Annapolis, MD 21401. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How can I make an appointment with Hillary Winkler?
The number on file is (410) 263-5439. Contact the office directly to confirm availability and scheduling.
NPI registry
What is Hillary Winkler's NPI number?
Hillary Winkler's National Provider Identifier is 1205601440. It is issued by the Centers for Medicare & Medicaid Services and is unique and permanent — it does not change if they move practice.
NPI registry
Where did Hillary Winkler train?
Hillary Winkler attended Other, graduating in 2022. This comes from the CMS National Downloadable File.
CMS public data
How long has Hillary Winkler been practicing?
Hillary Winkler has 4 years experience. Calculated from a graduation year of 2022, reported in the CMS National Downloadable File.
CMS public data
What procedures does Hillary Winkler perform?
According to Medicare billing data, Hillary Winkler performs procedures including destruction of precancer skin growth, 2-14 growths, destruction of precancer skin growth, 1 growth and biopsy of related skin growth, first growth, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Has Hillary Winkler confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Hillary Winkler. If this is you, claiming it is free.
Guide.md
Guide.md listings do not constitute medical advice or an endorsement.