Physician Profile
Unclaimed ProfileAbout OTTERSBACH
Gary M Ottersbach, PA-C is a physician assistant based in Casper, WY. Gary is also listed as specializing in physician assistant — medical. According to Medicare claims data, Gary cared for 420 Medicare patients across 585 services.
Summarised automatically from public NPI registry and CMS Medicare data. Not written or reviewed by this provider. Claim this profile to replace it.
Education & Training
Areas of Expertise
Licensing & Certification
Source: NPPES NPI Registry
Contact Information
- (307) 472-2293
- Email not available
Practice Locations
2521 E 15TH ST
Casper, WY 82609
Procedures Most Often Billed to Medicare
585 services · 420 patients · 7 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more | Office visit | 99213 |
291 |
| Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more | Office visit | 99214 |
86 |
| Hemoglobin a1c level | Lab test | 83036 |
64 |
| Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more | Office visit | 99212 |
54 |
| Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit | Billing code | G0439 |
37 |
| Annual wellness visit; includes a personalized prevention plan of service (pps), initial visit | Billing code | G0438 |
30 |
| Urinalysis, manual test | Lab test | 81002 |
23 |
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 1
Same specialty, same street address — most likely the same department or group.
Related specialists at this location 5
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 — 24 related providers in 3 groups
Other physician assistants in Casper 8
Same specialty, same city.
Trained at Other 8
Other providers in the same specialty who trained at the same institution.
Class of 1987 at Other 8
Providers who graduated from the same medical school in the same year.
Common questions
What does Dr. Ottersbach specialize in?
Dr. Ottersbach is a physician assistant in Casper, WY. This is the primary taxonomy recorded against the NPI in the federal registry, listed there as “PHYSICIAN ASSISTANT”.
NPI registry
Where is Dr. Ottersbach located?
Dr. Ottersbach is listed at 2521 E 15TH ST, Casper, WY 82609. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is Dr. Ottersbach's phone number?
The number on file is (307) 472-2293. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is Dr. Ottersbach's NPI number?
Dr. Ottersbach's National Provider Identifier is 1699861732. 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 Dr. Ottersbach go to medical school?
Dr. Ottersbach attended Other, graduating in 1987. This comes from the CMS National Downloadable File.
CMS public data
How long has Dr. Ottersbach been practicing?
Dr. Ottersbach has 39 years experience. Calculated from a graduation year of 1987, reported in the CMS National Downloadable File.
CMS public data
What does Dr. Ottersbach do most often?
According to Medicare billing data, Dr. Ottersbach the Medicare record under this individual NPI shows mainly office visits and diagnostic testing. Hospital-based physicians usually have their procedural work billed by the facility rather than under their own number, so this is a floor on their practice, not a description of it. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Has Dr. Ottersbach confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Ottersbach. If this is you, claiming it is free.
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Claim this profileProvider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.