1. Home
  2. Directory
  3. Indiana
  4. Richmond
  5. Family Medicine
  6. NPI Profile

GEVIN W WILLHELM DO
NPI 1700069689
Family Medicine in Richmond, IN

Active since December 13, 2007PECOS Enrolled
498 NW 18TH ST, RICHMOND, IN 47374(765) 935-9217(765) 935-9505 Get Directions Write a Review

NPPES record last updated: December 8, 2025. Verified against the NPPES registry weekly; last sync: November 01, 2026.

Record update history: Dec 8, 2025, Jan 18, 2017 (2 updates tracked since 2017).

About Gevin W Willhelm Do NPPES

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

GEVIN W WILLHELM DO (NPI 1700069689) is an individual family medicine provider in Richmond, Indiana, licensed in Indiana (02007947A) and active in the NPI registry since December 2007. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1700069689
Entity TypeIndividualMale
Primary Taxonomy207Q00000X
Provider Legal NameGEVIN W WILLHELMCredential: DO
Location Address498 NW 18TH STRichmond, IN 47374-2851
Mailing Address498 Nw 18th StRichmond, IN 47374-2851 · (765) 935-9217 · Fax (765) 935-9505
Phone(765) 935-9217
Fax(765) 935-9505
Sole ProprietorNo
Enumeration DateDecember 13, 2007
Last NPPES UpdateDecember 8, 20252 updates tracked since enumeration
NPPES CertifiedDecember 8, 2025
✔ NPI 1700069689 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyFamily MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207Q00000X
License✔ Licensed in IN · 02007947A
Definition
Family Medicine is the medical specialty which is concerned with the total health care of the individual and the family. It is the specialty in breadth which integrates the biological, clinical, and behavioral sciences. The scope of family medicine is not limited by age, sex, organ system, or disease entity.
498 NW 18TH ST, Richmond, IN 47374
Open in Google Maps ↗

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Gevin W Willhelm Do is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

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.

Medicare Billing Reassignment

Medicare enrollment records show Gevin Willhelm reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

State Of Indiana - Auditor Of State
0.4 mi
Psychiatric Hospital
498 NW 18TH ST
Richmond, IN 47374
  • Reassigned Medicare billing, Indiana enrollment
  • 112 clinicians in this Medicare group
NPI 1093933236 (765) 966-0511

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 47374 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
$82.04 typical visit price
range $53.07 – $161.76
Typical copayment $20.51 (range $13.26 – $40.44)
Most-billed visit code 99203
Established Patient
$94.22 typical visit price
range $16.93 – $132.22
Typical copayment $23.55 (range $4.23 – $33.05)
Most-billed visit code 99214
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 16

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

STATE OF INDIANA - AUDITOR OF STATE
Psychiatric Hospital
498 NW 18TH ST
RICHMOND, IN 47374
Wayne County (765) 966-0511
RAUL BURCIAGA M.D.
Psychiatry & Neurology (Psychiatry)
498 NW 18TH ST
RICHMOND, IN 47374
Wayne County (765) 966-0511
MERIDIAN HEALTH SERVICES CORP
Substance Abuse Rehabilitation Facility
498 NW 18TH ST, SUITE B
RICHMOND, IN 47374
Wayne County (765) 288-1928
DR. JOSHUA NOLAN PSY.D., HSPP
Psychologist (Clinical)
498 NW 18TH ST
RICHMOND, IN 47374
Wayne County (765) 935-9319
DR. MICHAL HORNICEK M.D.
Community Based Residential Treatment Facility, Mental Illness
498 NW 18TH ST
RICHMOND, IN 47374
Wayne County (765) 935-9313
DR. LAURA LYNN QUAST MD
Psychiatry & Neurology (Psychiatry)
498 NW 18TH ST
RICHMOND, IN 47374
Wayne County (765) 966-0511
ERICA NICOLE MILLER MSN, APRN, FNP-C
Nurse Practitioner (Family)
498 NW 18TH ST
RICHMOND, IN 47374
Wayne County (765) 966-0511
MERIDIAN HEALTH SERVICES CORP
Substance Abuse Rehabilitation Facility
498 NW 18TH ST, SUITE A
RICHMOND, IN 47374
Wayne County (765) 288-1928

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 Gevin Willhelm's NPI number?

The NPI number for Gevin Willhelm is 1700069689. It was assigned to this individual provider in the NPPES registry on December 13, 2007.

Where is Gevin Willhelm located?

Gevin Willhelm practices at 498 NW 18th St, Richmond, IN 47374. The listed phone number is (765) 935-9217.

What is Gevin Willhelm's specialty?

The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.

Is Gevin Willhelm enrolled in Medicare?

Yes. Gevin Willhelm is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Gevin Willhelm's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Gevin Willhelm reassigns Medicare benefits to State Of Indiana - Auditor Of State (Richmond, IN). The reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Gevin Willhelm's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

When was this NPI record last updated?

The NPPES record for Gevin Willhelm was last updated on December 8, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 months 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.