Physician Profile
Donald L. Allyn, M.D.
Unclaimed ProfileAbout Dr. Allyn
Donald L. Allyn, M.D. is a specialist based in Hanford, CA. Donald is a 1970 graduate of Virginia Commonwealth University, School of Medicine. Medicare claims data shows Donald provided 116 services to 94 patients. The services billed most often include initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes, established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more, and treatment of upper end of broken thigh bone with placement of stabilizing device or prosthetic replacement.
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
Specialty
Credentials & Licensing
License numbers are what the provider reported to NPPES when the NPI was issued or updated. NPPES does not verify licensure; confirm current standing with the state licensing board.
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) 584-3000
- Email not available
Practice Locations
125 MALL DR. SUITE 301
Hanford, CA 93230
Procedures Most Often Billed to Medicare
116 services · 94 patients · 5 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Treatment of upper end of broken thigh bone with placement of stabilizing device or prosthetic replacement | Procedure | 27236 |
14 | Too few peers to compare |
| Replacement of knee joint, both sides of knee | Procedure | 27447 |
13 | Less often than most peers in Specialist |
| Treatment of broken neck of thigh bone with bone implant | Procedure | 27245 |
12 | Too few peers to compare |
| Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes | Office visit | 99222 |
47 | As often as other peers in Specialist |
| Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more | Office visit | 99213 |
30 | Less often than most peers in Specialist |
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.
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.
Other specialists in Hanford 5
Same specialty, same city.
Trained at Virginia Commonwealth University, School of Medicine 8
Other providers in the same specialty who trained at the same institution.
More connections — 12 related providers in 2 groups
Class of 1970 at Virginia Commonwealth University, School of Medicine 4
Providers who graduated from the same medical school in the same year.
Also performs Treatment of upper end of broken thigh bone with placement of stabilizing device or prosthetic replacement 8
Providers in CA who bill this service to Medicare most often.
Common questions
What kind of doctor is Donald L. Allyn?
Donald L. Allyn is a specialist in Hanford, CA. That is the designation recorded for this NPI in the federal registry.
NPI registry
What is Donald L. Allyn's address?
Donald L. Allyn is listed at 125 Mall Dr. Suite 301, Hanford, CA 93230. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How can I make an appointment with Donald L. Allyn?
The number on file is (559) 584-3000. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is the NPI for Donald L. Allyn?
Donald L. Allyn's National Provider Identifier is 1558302893. 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 Donald L. Allyn train?
Donald L. Allyn attended Virginia Commonwealth University, School of Medicine, graduating in 1970. This comes from the CMS National Downloadable File.
CMS public data
How much experience does Donald L. Allyn have?
Donald L. Allyn has 56 years experience. Calculated from a graduation year of 1970, reported in the CMS National Downloadable File.
CMS public data
What procedures does Donald L. Allyn perform?
According to Medicare billing data, Donald L. Allyn performs procedures including treatment of upper end of broken thigh bone with placement of stabilizing device or prosthetic replacement, replacement of knee joint, both sides of knee and treatment of broken neck of thigh bone with bone implant, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Is Donald L. Allyn's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Donald L. Allyn. If this is you, claiming it is free.
Guide.md
Provider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.