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Edit this profileAt a glance
- 632 W Gibson Rd, Woodland, CA 95695
About Loretta Winn
Listed in the NPI registry as a physician assistant, Loretta R. Winn, PA-C practices in Woodland, CA. Medicare claims data shows Loretta provided 138 services to 92 patients. The services billed most often include insertion of cage or mesh device to spine bone and disc space during spine fusion, fusion of additional segment of spine, and replacement of knee joint, both sides of knee. NPI 1033779707 identifies this record in the national registry.
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
- (530) 668-2600
- Email not available
Is this your home address or personal number? Hide it
Practice Locations
632 W GIBSON RD
Woodland, CA 95695
Procedures Most Often Billed to Medicare
138 services · 92 patients · 6 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Insertion of cage or mesh device to spine bone and disc space during spine fusion | Procedure | 22853 |
34 | As often as other peers in Physician Assistant |
| Fusion of additional segment of spine | Procedure | 22614 |
31 | As often as other peers in Physician Assistant |
| Replacement of knee joint, both sides of knee | Procedure | 27447 |
28 | As often as other peers in Physician Assistant |
| Partial removal of spine bone with release of spinal cord and/or nerves, each additional segment | Procedure | 63048 |
19 | Less often than most peers in Physician Assistant |
| Partial removal of spine bone with release of lower spinal cord and/or nerves, 1 segment | Procedure | 63047 |
15 | As often as other peers in Physician Assistant |
| Placement of stabilizing device to back, 3-6 spine bone segments | Procedure | 22842 |
11 | 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 4
Same specialty, same street address — most likely the same department or group.
Related specialists at this location 8
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 — 29 related providers in 4 groups
Other physician assistants in Woodland 5
Same specialty, same city.
Trained at Other 8
Other providers in the same specialty who trained at the same institution.
Class of 2019 at Other 8
Providers who graduated from the same medical school in the same year.
Also performs Insertion of cage or mesh device to spine bone and disc space during spine fusion 8
Providers in CA who bill this service to Medicare most often.
Common questions
What kind of doctor is Loretta R. Winn?
Loretta R. Winn is a physician assistant in Woodland, CA. That is the designation recorded for this NPI in the federal registry.
NPI registry
What is Loretta R. Winn's address?
Loretta R. Winn is listed at 632 W Gibson Rd, Woodland, CA 95695. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How can I make an appointment with Loretta R. Winn?
The number on file is (530) 668-2600. Contact the office directly to confirm availability and scheduling.
NPI registry
What is the NPI for Loretta R. Winn?
Loretta R. Winn's National Provider Identifier is 1033779707. 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 Loretta R. Winn train?
Loretta R. Winn attended Other, graduating in 2019. This comes from the CMS National Downloadable File.
CMS public data
How much experience does Loretta R. Winn have?
Loretta R. Winn has 7 years experience. Calculated from a graduation year of 2019, reported in the CMS National Downloadable File.
CMS public data
What procedures does Loretta R. Winn perform?
According to Medicare billing data, Loretta R. Winn performs procedures including insertion of cage or mesh device to spine bone and disc space during spine fusion, fusion of additional segment of spine and replacement of knee joint, both sides of knee. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Is Loretta R. Winn's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Loretta R. Winn. If this is you, claiming it is free.
Guide.md
Guide.md listings do not constitute medical advice or an endorsement.