PHILIP D GROESBECK MD
NPI 1144315698
Anesthesiology in Provo, UT
About Philip D Groesbeck Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
PHILIP D GROESBECK MD (NPI 1144315698) is an individual anesthesiology provider in Provo, Utah, licensed in Utah (92-187271-1205) and active in the NPI registry since October 2006. He is enrolled in Medicare PECOS, is affiliated with Mercy Medical Center, and is a graduate of Other (1987).
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 14
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
Philip D Groesbeck Md 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
2Medicare enrollment records show Philip Groesbeck reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Lehi, UT 84043
- Reassigned Medicare billing, Utah enrollment
- 355 clinicians in this Medicare group
Roseburg, OR 97471
- Reassigned Medicare billing, Oregon enrollment
- 82 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.
Areas of Expertise CMS Part B claims
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.
Hospital Affiliations CMS Care Compare 2
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Mercy Medical Center
Acute Care Hospitals · Roseburg, ORUtah Valley Hospital
Acute Care Hospitals · Provo, UTMedicare 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.
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.
PROVO, UT 84604
PROVO, UT 84604
PROVO, UT 84604
PROVO, UT 84604
PROVO, UT 84604
PROVO, UT 84604
PROVO, UT 84604
PROVO, UT 84604
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 Philip Groesbeck's NPI number?
The NPI number for Philip Groesbeck is 1144315698. It was assigned to this individual provider in the NPPES registry on October 3, 2006.
Where is Philip Groesbeck located?
Philip Groesbeck practices at 1034 North 500 West Utah Valley Regional Medical Center, Provo, UT 84604. The listed phone number is (801) 507-5248.
What is Philip Groesbeck's specialty?
The primary specialty registered for this NPI is Anesthesiology with taxonomy code 207L00000X.
Is Philip Groesbeck enrolled in Medicare?
Yes. Philip Groesbeck 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 Philip Groesbeck's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Philip Groesbeck reassigns Medicare benefits to 2 organizations: Mountain West Anesthesia LLC (Lehi, UT) and Cep America - Anesthesia PC (Roseburg, OR). 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 Philip Groesbeck's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Philip Groesbeck accept?
Health plans from Select Health list Philip Groesbeck 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 Philip Groesbeck affiliated with any hospitals?
According to CMS data, Philip Groesbeck is affiliated with Mercy Medical Center and Utah Valley Hospital.
When was this NPI record last updated?
The NPPES record for Philip Groesbeck was last updated on March 5, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 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.
# Philip D Groesbeck, MD · NPI 1144315698
Anesthesiology physician in Provo, Utah. Individual provider, active in the CMS NPPES registry since October 3, 2006.
## Identity
- **NPI:** 1144315698 (Entity type: Individual)
- **Enumerated:** October 3, 2006
- **Primary specialty:** Anesthesiology · taxonomy 207L00000X
- **State license:** 92-187271-1205 (Utah)
- **Sole proprietor:** No
## Practice location
- **Address:** 1034 NORTH 500 WEST, UTAH VALLEY REGIONAL MEDICAL CENTER, Provo, UT 84604
- **Phone:** (801) 507-5248 · **Fax:** (801) 733-5618
## 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:** 2 organizations under Medicare reassignment (form CMS-855R): Mountain West Anesthesia LLC (NPI 1558391763, Lehi, UT); Cep America - Anesthesia PC (NPI 1235842196, Roseburg, OR) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 1987
## Record status
- **NPPES last updated:** March 5, 2025
- **Other identifiers:** Medicaid 100501287 (NV); Medicaid 116130000 (WY); Other 59049 (UT); and 11 more
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Source: [NPI Profile](https://npiprofile.com/npi/1144315698) · Data from the CMS NPPES public registry.