LEAH UPTON D.O.
NPI 1184982423
Family Medicine in Tulsa, OK
About Leah Upton D.o. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
LEAH UPTON D.O. (NPI 1184982423) is an individual family medicine provider in Tulsa, Oklahoma, licensed in Oklahoma (5453) and active in the NPI registry since April 2012. She is enrolled in Medicare PECOS, is affiliated with Ascension St John Medical Center, and maintains a secondary practice location in Jenks.
NPPES Registry Identity
Specialties & Licenses
Secondary Practice Location 1
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
Leah Upton 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
2Medicare enrollment records show Leah Upton reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Oklahoma City, OK 73119
- Reassigned Medicare billing, Oklahoma enrollment
- 51 clinicians in this Medicare group
New York, NY 10026
- Reassigned Medicare billing, Oklahoma enrollment
- 3 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.
Ascension St John Medical Center
Acute Care Hospitals · Tulsa, OKPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 74146 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 5
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
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 Leah Upton's NPI number?
The NPI number for Leah Upton is 1184982423. It was assigned to this individual provider in the NPPES registry on April 24, 2012.
Where is Leah Upton located?
Leah Upton practices at 11511 E 31st St, Tulsa, OK 74146. The listed phone number is (918) 400-7002.
What is Leah Upton's specialty?
The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.
Is Leah Upton enrolled in Medicare?
Yes. Leah Upton 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 Leah Upton's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Leah Upton reassigns Medicare benefits to 2 organizations: Oak Street Health Physicians Group Of Oklahoma, LLC (Oklahoma City, OK) and Juno Medical Practice (New York, NY). 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 Leah Upton's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Leah Upton accept?
Health plans from Mending Health list Leah Upton 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 Leah Upton affiliated with any hospitals?
According to CMS data, Leah Upton is affiliated with Ascension St John Medical Center.
When was this NPI record last updated?
The NPPES record for Leah Upton was last updated on December 9, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 22 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.
# Leah Upton, D.O. · NPI 1184982423
Family Medicine physician in Tulsa, Oklahoma. Individual provider, active in the CMS NPPES registry since April 24, 2012.
## Identity
- **NPI:** 1184982423 (Entity type: Individual)
- **Enumerated:** April 24, 2012
- **Primary specialty:** Family Medicine · taxonomy 207Q00000X
- **State license:** 5453 (Oklahoma)
- **Sole proprietor:** No
## Practice location
- **Address:** 11511 E 31ST ST, Tulsa, OK 74146-1908
- **Phone:** (918) 400-7002
## 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): Oak Street Health Physicians Group Of Oklahoma, LLC (NPI 1538742051, Oklahoma City, OK); Juno Medical Practice (NPI 1558992206, New York, NY) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Oklahoma State University College Of Osteopathic Medicine, class of 2012
## Record status
- **NPPES last updated:** December 9, 2024
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Source: [NPI Profile](https://npiprofile.com/npi/1184982423) · Data from the CMS NPPES public registry.