Physician Profile
Ian N. Wilhelm, M.D.
Unclaimed ProfileAbout Dr. Wilhelm
Ian N. Wilhelm, M.D. practices surgical critical care in Altoona, PA. Ian is a 2012 graduate of Jc Edwards School of Medicine, Marshall University. Medicare claims data shows Ian provided 250 services to 201 patients. The services billed most often include subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes, emergency department visit with moderate level of medical decision making, and subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes.
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
- (814) 889-6157
- Email not available
Practice Locations
620 HOWARD AVE
Altoona, PA 16601
Procedures Most Often Billed to Medicare
250 services · 201 patients · 7 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | Office visit | 99232 |
70 | As often as other peers in Surgical Critical Care |
| Emergency department visit with moderate level of medical decision making | Office visit | 99284 |
43 | More than most peers in Surgical Critical Care |
| Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes | Office visit | 99231 |
41 | As often as other peers in Surgical Critical Care |
| Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes | Office visit | 99222 |
37 | More often than most peers in Surgical Critical Care |
| Emergency department visit with low level of medical decision making | Office visit | 99283 |
30 | More than most peers in Surgical Critical Care |
| Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | Office visit | 99223 |
17 | |
| Emergency department visit with straightforward medical decision making | Office visit | 99282 |
12 |
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.
Trained at Jc Edwards School of Medicine, Marshall University 3
Other providers in the same specialty who trained at the same institution.
More connections — 8 related providers in 1 group
Class of 2012 at Jc Edwards School of Medicine, Marshall University 8
Providers who graduated from the same medical school in the same year.
Common questions
What is Ian N. Wilhelm's specialty?
Ian N. Wilhelm is a surgical critical care in Altoona, PA. That is the designation recorded for this NPI in the federal registry.
NPI registry
Where can I find Ian N. Wilhelm?
Ian N. Wilhelm is listed at 620 Howard Ave, Altoona, PA 16601. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How do I contact Ian N. Wilhelm?
The number on file is (814) 889-6157. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is the NPI for Ian N. Wilhelm?
Ian N. Wilhelm's National Provider Identifier is 1538427885. 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 Ian N. Wilhelm's education?
Ian N. Wilhelm attended Jc Edwards School of Medicine, Marshall University, graduating in 2012. This comes from the CMS National Downloadable File.
CMS public data
How much experience does Ian N. Wilhelm have?
Ian N. Wilhelm has 14 years experience. Calculated from a graduation year of 2012, reported in the CMS National Downloadable File.
CMS public data
What is Ian N. Wilhelm known for?
According to Medicare billing data, Ian N. Wilhelm 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 Ian N. Wilhelm's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Ian N. Wilhelm. 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.