DR. WESLEY ROBERT GROOTWASSINK M.D.
NPI 1952307639
Obstetrics & Gynecology in Minnetonka, MN
About Dr. Wesley Robert Grootwassink M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. WESLEY ROBERT GROOTWASSINK M.D. (NPI 1952307639) is an individual obstetrics & gynecology provider in Minnetonka, Minnesota, licensed in Minnesota (36153) and active in the NPI registry since June 2005. He is enrolled in Medicare PECOS, is affiliated with M Health Fairview University Of Mn, and is a graduate of Saint Louis University School Of Medicine (1991).
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 3
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. Wesley Robert Grootwassink M.d. 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 Reassignment
Medicare enrollment records show Wesley Grootwassink reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Edina, MN 55435
- Reassigned Medicare billing, Minnesota enrollment
- 111 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.
M Health Fairview University Of Mn
Acute Care Hospitals · Minneapolis, MNPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 55305 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Medicare Quality Performance CMS QPP · MIPS
Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.
Reported Quality Measures
Other Providers at the Same Location NPPES 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
MINNETONKA, MN 55305
MINNETONKA, MN 55305
MINNETONKA, MN 55305
MINNETONKA, MN 55305
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 Wesley Grootwassink's NPI number?
The NPI number for Wesley Grootwassink is 1952307639. It was assigned to this individual provider in the NPPES registry on June 27, 2005.
Where is Wesley Grootwassink located?
Wesley Grootwassink practices at 14001 Ridgedale Dr Ste 200, Minnetonka, MN 55305. The listed phone number is (952) 249-2000.
What is Wesley Grootwassink's specialty?
The primary specialty registered for this NPI is Obstetrics & Gynecology with taxonomy code 207V00000X.
Is Wesley Grootwassink enrolled in Medicare?
Yes. Wesley Grootwassink 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 organization bills Medicare for Wesley Grootwassink's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Wesley Grootwassink reassigns Medicare benefits to Premier Obgyn Of Minnesota PLLC (Edina, MN). 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 Wesley Grootwassink's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
Is Wesley Grootwassink affiliated with any hospitals?
According to CMS data, Wesley Grootwassink is affiliated with M Health Fairview University Of Mn.
When was this NPI record last updated?
The NPPES record for Wesley Grootwassink was last updated on May 30, 2008. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 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.
# Dr. Wesley Robert Grootwassink, M.D. · NPI 1952307639
Obstetrics & Gynecology physician in Minnetonka, Minnesota. Individual provider, active in the CMS NPPES registry since June 27, 2005.
## Identity
- **NPI:** 1952307639 (Entity type: Individual)
- **Enumerated:** June 27, 2005
- **Primary specialty:** Obstetrics & Gynecology · taxonomy 207V00000X
- **State license:** 36153 (Minnesota)
- **Sole proprietor:** No
## Practice location
- **Address:** 14001 RIDGEDALE DR, STE 200, Minnetonka, MN 55305-1753
- **Phone:** (952) 249-2000 · **Fax:** (952) 249-2099
## 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:** Premier Obgyn Of Minnesota PLLC (NPI 1801946223, Edina, MN), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Saint Louis University School Of Medicine, class of 1991
## Record status
- **NPPES last updated:** May 30, 2008
- **Other identifiers:** Medicare UPIN F96938 (MN); Medicare ID-Type Unspecified 160000825 (MN); Medicaid 172828800 (MN)
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Source: [NPI Profile](https://npiprofile.com/npi/1952307639) · Data from the CMS NPPES public registry.