STEVEN WESTERHOF PAC
NPI 1508843251
Physician Assistant in Muskegon, MI

Active since December 23, 2005PECOS EnrolledAccepts Medicare Assignment
1223 MERCY DR, MUSKEGON, MI 49444(231) 672-3177 Get Directions Write a Review

NPPES record last updated: August 16, 2012. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Steven Westerhof Pac NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

STEVEN WESTERHOF PAC (NPI 1508843251) is an individual physician assistant in Muskegon, Michigan, licensed in Michigan (5601002123) and active in the NPI registry since December 2005. He is enrolled in Medicare PECOS, is affiliated with Trinity Health Muskegon Hospital, and is a graduate of Other (1992).

NPPES Registry Identity

NPI1508843251
Entity TypeIndividualMale
Primary Taxonomy363A00000X
Provider Legal NameSTEVEN WESTERHOFCredential: PAC
Location Address1223 MERCY DRMuskegon, MI 49444-1829
Mailing AddressPo Box 1848Muskegon, MI 49443-1848 · (231) 727-4444 · Fax (231) 727-4451
Sole ProprietorNo
Medical School CMSOtherGraduated 1992
Enumeration DateDecember 23, 2005
Last NPPES UpdateAugust 16, 2012
NPI 1508843251 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyPhysician AssistantPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363A00000X
License Licensed in MI · 5601002123
Definition
A physician assistant is a person who has successfully completed an accredited education program for physician assistant, is licensed by the state and is practicing within the scope of that license. Physician assistants are formally trained to perform many of the routine, time-consuming tasks a physician can do. In some states, they may prescribe medications. They take medical histories, perform physical exams, order lab tests and x-rays, and give inoculations. Most states require that they work under the supervision of a physician.
1223 MERCY DR, Muskegon, MI 49444

Other Identifiers 2

Medicare ID-Type UnspecifiedN33870004MI
Medicare UPINS07545MI

Accepted Insurance

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

Enrolled in Medicare and accepts Medicare assignment

Steven Westerhof Pac is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID840486403
PECOS Enrollment IDI20101122000356
Eligible to Order & Refer Part B Labs & Imaging Durable Medical Equipment Home Health Agency Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Areas of Expertise CMS Part B claims 2

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more 99213
This is a routine visit for patients who have already been seen by the healthcare provider. During this approximately 20-29 minute appointment, your health status will be evaluated and any necessary treatments or tests will be discussed. It's a chance to address any health concerns you may have.
97 services61 patients
Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more 99214
This is a routine check-up for patients who have previously visited our clinic. It involves a comprehensive review of your health and any ongoing treatments. The consultation lasts between 30-39 minutes, allowing enough time to discuss any concerns.
65 services46 patients

Hospital Affiliations CMS Care Compare

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Trinity Health Muskegon Hospital

Acute Care Hospitals · Muskegon, MI
2/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number230066
Location1500 E Sherman BlvdMuskegon, MI 49441 · Muskegon County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 49444 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$84.74 typical visit price
range $54.34 – $166.68
Typical copayment $21.18 (range $13.58 – $41.67)
Most-billed visit code 99203
Established Patient
$68.07 typical visit price
range $17.09 – $135.40
Typical copayment $17.01 (range $4.27 – $33.85)
Most-billed visit code 99213
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES 18

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

Physician Assistant
1223 MERCY DR
MUSKEGON, MI 49444
Nurse Practitioner (Family)
1223 MERCY DR
MUSKEGON, MI 49444
Internal Medicine (Cardiovascular Disease)
1223 MERCY DR
MUSKEGON, MI 49444
Family Medicine
1223 MERCY DR
MUSKEGON, MI 49444
Physician Assistant
1223 MERCY DR
MUSKEGON, MI 49444
Family Medicine
1223 MERCY DR
MUSKEGON, MI 49444
Family Medicine
1223 MERCY DR
MUSKEGON, MI 49444
Internal Medicine (Cardiovascular Disease)
1223 MERCY DR
MUSKEGON, MI 49444

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Steven Westerhof's NPI number?

The NPI number for Steven Westerhof is 1508843251. It was assigned to this individual provider in the NPPES registry on December 23, 2005.

Where is Steven Westerhof located?

Steven Westerhof practices at 1223 Mercy Dr, Muskegon, MI 49444. The listed phone number is (231) 672-3177.

What is Steven Westerhof's specialty?

The primary specialty registered for this NPI is Physician Assistant with taxonomy code 363A00000X.

Is Steven Westerhof enrolled in Medicare?

Yes. Steven Westerhof is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

What insurance does Steven Westerhof accept?

Health plans from Blue Care Network of Michigan, Blue Cross Blue Shield of Michigan Mutual Insurance Company, Oscar Insurance Company and Priority Health list Steven Westerhof as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

Is Steven Westerhof affiliated with any hospitals?

According to CMS data, Steven Westerhof is affiliated with Trinity Health Muskegon Hospital.

When was this NPI record last updated?

The NPPES record for Steven Westerhof was last updated on August 16, 2012. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.