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Edit this profileAt a glance
- 1223 Mercy Dr, Muskegon, MI 49444
About Steven Westerhof
Listed in the NPI registry as a physician assistant, Steven Westerhof, PAC practices in Muskegon, MI. Medicare claims data shows Steven provided 162 services to 107 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 1508843251 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
- (231) 672-3177
- Email not available
Is this your home address or personal number? Hide it
Practice Locations
1223 MERCY DR
Muskegon, MI 49444
Procedures Most Often Billed to Medicare
162 services · 107 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 |
97 | More often than most 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 |
65 | 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.
Other physician assistants at this location 3
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 — 23 related providers in 3 groups
Other physician assistants in Muskegon 7
Same specialty, same city.
Trained at Other 8
Other providers in the same specialty who trained at the same institution.
Class of 1992 at Other 8
Providers who graduated from the same medical school in the same year.
Common questions
What does Steven Westerhof specialize in?
Steven Westerhof is a physician assistant in Muskegon, MI. That is the designation recorded for this NPI in the federal registry.
NPI registry
Where is Steven Westerhof located?
Steven Westerhof is listed at 1223 Mercy Dr, Muskegon, MI 49444. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is Steven Westerhof's phone number?
The number on file is (231) 672-3177. Contact the office directly to confirm availability and scheduling.
NPI registry
What is the NPI for Steven Westerhof?
Steven Westerhof's National Provider Identifier is 1508843251. 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 Steven Westerhof train?
Steven Westerhof attended Other, graduating in 1992. This comes from the CMS National Downloadable File.
CMS public data
How much experience does Steven Westerhof have?
Steven Westerhof has 34 years experience. Calculated from a graduation year of 1992, reported in the CMS National Downloadable File.
CMS public data
What does Steven Westerhof do most often?
According to Medicare billing data, Steven Westerhof 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 Steven Westerhof's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Steven Westerhof. If this is you, claiming it is free.
Guide.md
Guide.md listings do not constitute medical advice or an endorsement.