JONAY N HILL M.D.
NPI 1164557328
Anesthesiology in Stanford, CA
About Jonay N Hill M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
JONAY N HILL M.D. (NPI 1164557328) is an individual anesthesiology provider in Stanford, California, licensed in California (A89760) and active in the NPI registry since February 2007. She is enrolled in Medicare PECOS, is affiliated with Park City Hospital, and is a graduate of University Of Texas Medical School At San Antonio (2001).
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 1
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
Jonay N Hill 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 Jonay Hill reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Lehi, UT 84043
- Reassigned Medicare billing, Utah enrollment
- 355 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.
Park City Hospital
Acute Care Hospitals · Park City, 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.
STANFORD, CA 94305
STANFORD, CA 94305
STANFORD, CA 94305
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 Jonay Hill's NPI number?
The NPI number for Jonay Hill is 1164557328. It was assigned to this individual provider in the NPPES registry on February 21, 2007.
Where is Jonay Hill located?
Jonay Hill practices at 300 Pasteur Dr H3580 Mc 5640, Stanford, CA 94305. The listed phone number is (650) 723-6411.
What is Jonay Hill's specialty?
The primary specialty registered for this NPI is Anesthesiology with taxonomy code 207L00000X.
Is Jonay Hill enrolled in Medicare?
Yes. Jonay Hill 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 Jonay Hill's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Jonay Hill reassigns Medicare benefits to Mountain West Anesthesia LLC (Lehi, UT). 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 Jonay Hill's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
Is Jonay Hill affiliated with any hospitals?
According to CMS data, Jonay Hill is affiliated with Park City Hospital.
When was this NPI record last updated?
The NPPES record for Jonay Hill was last updated on January 25, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.
# Jonay N Hill, M.D. · NPI 1164557328
Anesthesiology physician in Stanford, California. Individual provider, active in the CMS NPPES registry since February 21, 2007.
## Identity
- **NPI:** 1164557328 (Entity type: Individual)
- **Enumerated:** February 21, 2007
- **Primary specialty:** Anesthesiology · taxonomy 207L00000X
- **State license:** A89760 (California)
- **Sole proprietor:** No
## Practice location
- **Address:** 300 PASTEUR DR, H3580 MC 5640, Stanford, CA 94305-2200
- **Phone:** (650) 723-6411
## 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:** Mountain West Anesthesia LLC (NPI 1558391763, Lehi, UT), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** University Of Texas Medical School At San Antonio, class of 2001
## Record status
- **NPPES last updated:** January 25, 2022
- **Other identifiers:** Medicaid 00A897600 (CA)
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Source: [NPI Profile](https://npiprofile.com/npi/1164557328) · Data from the CMS NPPES public registry.