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Edit this profileAt a glance
- 600 N Pickaway St, Circleville, OH 43113
About Robert Zaayer
Robert W. Zaayer, P.A.C. is a physician assistant based in Circleville, OH. According to Medicare claims data, the services billed most often include new patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more. The provider's National Provider Identifier (NPI) is 1801853940.
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
- (740) 474-2126
- Email not available
Practice Locations
600 N PICKAWAY ST
Circleville, OH 43113
Procedures Most Often Billed to Medicare
13 services · 13 patients · 1 distinct code
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more | Office visit | 99204 |
13 | 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 1
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 — 22 related providers in 3 groups
Other physician assistants in Circleville 6
Same specialty, same city.
Trained at Other 8
Other providers in the same specialty who trained at the same institution.
Class of 1993 at Other 8
Providers who graduated from the same medical school in the same year.
Common questions
What is Robert W. Zaayer's specialty?
Robert W. Zaayer is a physician assistant in Circleville, OH. That is the designation recorded for this NPI in the federal registry.
NPI registry
Where can I find Robert W. Zaayer?
Robert W. Zaayer is listed at 600 N Pickaway St, Circleville, OH 43113. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How do I contact Robert W. Zaayer?
The number on file is (740) 474-2126. Contact the office directly to confirm availability and scheduling.
NPI registry
What is Robert W. Zaayer's NPI number?
Robert W. Zaayer's National Provider Identifier is 1801853940. 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
What is Robert W. Zaayer's education?
Robert W. Zaayer attended Other, graduating in 1993. This comes from the CMS National Downloadable File.
CMS public data
How long has Robert W. Zaayer been practicing?
Robert W. Zaayer has 33 years experience. Calculated from a graduation year of 1993, reported in the CMS National Downloadable File.
CMS public data
What is Robert W. Zaayer known for?
According to Medicare billing data, Robert W. Zaayer 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 Robert W. Zaayer confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Robert W. Zaayer. If this is you, claiming it is free.
Guide.md
Guide.md listings do not constitute medical advice or an endorsement.