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Edit this profileAt a glance
- 1165 Phelps Ave, Suite 203, Coalinga, CA 93210
About Donald Ervin
Listed in the NPI registry as a physician assistant, Donald C. Ervin, PA-C practices in Coalinga, CA. Medicare claims data shows Donald provided 108 services to 87 patients. The services billed most often include established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more and established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more. NPI 1952410623 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
- (559) 935-5555
- Email not available
Is this your home address or personal number? Hide it
Practice Locations
1165 PHELPS AVE SUITE 203
Coalinga, CA 93210
Procedures Most Often Billed to Medicare
108 services · 87 patients · 2 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more | Office visit | 99213 |
55 | As often as other peers in Physician Assistant |
| Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more | Office visit | 99214 |
53 | As often as other 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.
Related specialists at this location 1
Clinically related specialties at the same address — the people this provider most likely works alongside.
Also at this address 2
Providers at the same street address. Each files their own registry entry, so a shared practice often appears under several different names.
More connections — 16 related providers in 2 groups
Trained at Other 8
Other providers in the same specialty who trained at the same institution.
Class of 1975 at Other 8
Providers who graduated from the same medical school in the same year.
Common questions
What is Donald C. Ervin's specialty?
Donald C. Ervin is a physician assistant in Coalinga, CA. That is the designation recorded for this NPI in the federal registry.
NPI registry
Where can I find Donald C. Ervin?
Donald C. Ervin is listed at 1165 Phelps Ave Suite 203, Coalinga, CA 93210. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How do I contact Donald C. Ervin?
The number on file is (559) 935-5555. Contact the office directly to confirm availability and scheduling.
NPI registry
What is the NPI for Donald C. Ervin?
Donald C. Ervin's National Provider Identifier is 1952410623. 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 Donald C. Ervin's education?
Donald C. Ervin attended Other, graduating in 1975. This comes from the CMS National Downloadable File.
CMS public data
How much experience does Donald C. Ervin have?
Donald C. Ervin has 51 years experience. Calculated from a graduation year of 1975, reported in the CMS National Downloadable File.
CMS public data
What is Donald C. Ervin known for?
According to Medicare billing data, Donald C. Ervin 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
Is Donald C. Ervin's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Donald C. Ervin. If this is you, claiming it is free.
Guide.md
Guide.md listings do not constitute medical advice or an endorsement.