Provider Profile
Stephen Isernhagen
Unclaimed ProfileAbout Stephen Isernhagen
Listed in the NPI registry as a physician assistant, Stephen Isernhagen practices in Norman, OK. Medicare claims data shows Stephen provided 1,059 services to 780 patients. The services billed most often include aspiration and/or injection of fluid from large joint, 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 1720444631 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
- (405) 230-9600
- Email not available
Practice Locations
3700 36TH AVE NW
Norman, OK 73072
9600 Broadway Ext
Oklahoma City, OK 73114
Procedures Most Often Billed to Medicare
1,059 services · 780 patients · 16 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Aspiration and/or injection of fluid from large joint | Procedure | 20610 |
293 | More than most peers in Physician Assistant |
| Aspiration and/or injection of fluid from large joint | Procedure | 20610 |
69 | More than most peers in Physician Assistant |
| Replacement of knee joint, both sides of knee | Procedure | 27447 |
29 | As often as other peers in Physician Assistant |
| Replacement of thigh bone and hip joint with prosthesis | Procedure | 27130 |
25 | As often as other peers in Physician Assistant |
| X-ray of hip, 2-3 views | Imaging | 73502 |
72 | More often than most peers in Physician Assistant |
| X-ray of knee, 4 or more views | Imaging | 73564 |
52 | More often than most peers in Physician Assistant |
| X-ray of shoulder, minimum of 2 views | Imaging | 73030 |
49 | More often than most peers in Physician Assistant |
| X-ray of knee, 3 views | Imaging | 73562 |
43 | As often as other peers in Physician Assistant |
| X-ray of hip, 2-3 views | Imaging | 73502 |
23 | More often than most peers in Physician Assistant |
| X-ray of knee, 4 or more views | Imaging | 73564 |
15 | More 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.
Related specialists at this location 2
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.
Other physician assistants in Norman 8
Same specialty, same city.
More connections — 24 related providers in 3 groups
Trained at Other 8
Other providers in the same specialty who trained at the same institution.
Class of 2015 at Other 8
Providers who graduated from the same medical school in the same year.
Also performs Aspiration and/or injection of fluid from large joint 8
Providers in OK who bill this service to Medicare most often.
Common questions
What kind of doctor is Stephen Isernhagen?
Stephen Isernhagen is a physician assistant in Norman, OK. That is the designation recorded for this NPI in the federal registry.
NPI registry
What is Stephen Isernhagen's address?
Stephen Isernhagen is listed at 3700 36Th Ave Nw, Norman, OK 73072. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How can I make an appointment with Stephen Isernhagen?
The number on file is (405) 230-9600. Contact the office directly to confirm availability and scheduling.
NPI registry
What is the NPI for Stephen Isernhagen?
Stephen Isernhagen's National Provider Identifier is 1720444631. 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 Stephen Isernhagen train?
Stephen Isernhagen attended Other, graduating in 2015. This comes from the CMS National Downloadable File.
CMS public data
How much experience does Stephen Isernhagen have?
Stephen Isernhagen has 11 years experience. Calculated from a graduation year of 2015, reported in the CMS National Downloadable File.
CMS public data
What procedures does Stephen Isernhagen perform?
According to Medicare billing data, Stephen Isernhagen performs procedures including aspiration and/or injection of fluid from large joint, replacement of knee joint, both sides of knee and replacement of thigh bone and hip joint with prosthesis; reads or performs imaging such as x-ray of hip, 2-3 views and x-ray of knee, 4 or more views, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Is Stephen Isernhagen's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Stephen Isernhagen. If this is you, claiming it is free.
Guide.md
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