DR. LISA MICHELE THIEL D.O.
NPI 1699898940
Obstetrics & Gynecology in Grand Rapids, MI
About Dr. Lisa Michele Thiel D.o. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. LISA MICHELE THIEL D.O. (NPI 1699898940) is an individual obstetrics & gynecology provider in Grand Rapids, Michigan, licensed in Michigan (5101016990) and active in the NPI registry since April 2007. She is enrolled in Medicare PECOS, is affiliated with Spectrum Health, and is a graduate of Philadelphia College Of Osteopathic Medicine (2006).
NPPES Registry Identity
Specialties & Licenses 3
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Dr. Lisa Michele Thiel D.o. 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.
Medicare Billing Reassignments
5Medicare enrollment records show Lisa Thiel reassigns Medicare billing to 5 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Grand Rapids, MI 49503
- Reassigned Medicare billing, Michigan enrollment
- 2,446 clinicians in this Medicare group
Grand Rapids, MI 49503
- Reassigned Medicare billing, Michigan enrollment
- 405 clinicians in this Medicare group
Wyoming, MI 49548
- Reassigned Medicare billing, Michigan enrollment
- 685 clinicians in this Medicare group
Muskegon, MI 49442
- Reassigned Medicare billing, Michigan enrollment
- 23 clinicians in this Medicare group
Ludington, MI 49431
- Reassigned Medicare billing, Michigan enrollment
- 168 clinicians in this Medicare group
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Hospital Affiliations CMS Care Compare
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Spectrum Health
Acute Care Hospitals · Grand Rapids, MIPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 49503 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Other Providers at the Same Location NPPES 13
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
GRAND RAPIDS, MI 49503
GRAND RAPIDS, MI 49503
GRAND RAPIDS, MI 49503
GRAND RAPIDS, MI 49503
GRAND RAPIDS, MI 49503
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 Lisa Thiel's NPI number?
The NPI number for Lisa Thiel is 1699898940. It was assigned to this individual provider in the NPPES registry on April 9, 2007.
Where is Lisa Thiel located?
Lisa Thiel practices at 25 Michigan St NE Ste 5200, Grand Rapids, MI 49503. The listed phone number is (616) 391-3681.
What is Lisa Thiel's specialty?
The primary specialty registered for this NPI is Obstetrics & Gynecology with taxonomy code 207V00000X.
Is Lisa Thiel enrolled in Medicare?
Yes. Lisa Thiel 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.
Which organizations bill Medicare for Lisa Thiel's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Lisa Thiel reassigns Medicare benefits to 5 organizations: Spectrum Health Primary Care Partners (Grand Rapids, MI), Spectrum Health Hospitals (Grand Rapids, MI), Metropolitan Hospital (Wyoming, MI), Mercy Women's Health Services (Muskegon, MI) and Memorial Medical Center Of West Michigan (Ludington, MI). Each 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 Lisa Thiel's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Lisa Thiel accept?
Health plans from Blue Care Network of Michigan, Blue Cross Blue Shield of Michigan Mutual Insurance Company and Priority Health list Lisa Thiel 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 Lisa Thiel affiliated with any hospitals?
According to CMS data, Lisa Thiel is affiliated with Spectrum Health.
When was this NPI record last updated?
The NPPES record for Lisa Thiel was last updated on June 3, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 16 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.
# Dr. Lisa Michele Thiel, D.O. · NPI 1699898940
Obstetrics & Gynecology physician in Grand Rapids, Michigan. Individual provider, active in the CMS NPPES registry since April 9, 2007.
## Identity
- **NPI:** 1699898940 (Entity type: Individual)
- **Enumerated:** April 9, 2007
- **Primary specialty:** Obstetrics & Gynecology · taxonomy 207V00000X
- **State license:** 5101016990 (Michigan)
- **Sole proprietor:** No
## Practice location
- **Address:** 25 MICHIGAN ST NE STE 5200, Grand Rapids, MI 49503-2572
- **Phone:** (616) 391-3681
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** 5 organizations under Medicare reassignment (form CMS-855R): Spectrum Health Primary Care Partners (NPI 1326599671, Grand Rapids, MI); Spectrum Health Hospitals (NPI 1558407189, Grand Rapids, MI); Metropolitan Hospital (NPI 1114947538, Wyoming, MI); Mercy Women's Health Services (NPI 1467476143, Muskegon, MI); Memorial Medical Center Of West Michigan (NPI 1144639360, Ludington, MI) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Philadelphia College Of Osteopathic Medicine, class of 2006
## Record status
- **NPPES last updated:** June 3, 2025
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Source: [NPI Profile](https://npiprofile.com/npi/1699898940) · Data from the CMS NPPES public registry.