DR. JOHN THOMAS FOSTER II DO
NPI 1609512482
Family Medicine in Casper, WY
About Dr. John Thomas Foster Ii Do NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. JOHN THOMAS FOSTER II DO (NPI 1609512482) is an individual family medicine provider in Casper, Wyoming, licensed in Wyoming (200-T1) and active in the NPI registry since May 2022. He is enrolled in Medicare PECOS, is affiliated with Sagewest Health Care, and is a graduate of Other (2022).
NPPES Registry Identity
Specialties & Licenses 2
Other Names 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
Dr. John Thomas Foster Ii Do 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 John Foster reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Lander, WY 82520
- Reassigned Medicare billing, Wyoming enrollment
- 13 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.
Sagewest Health Care
Acute Care Hospitals · Riverton, WYPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 82601 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 20
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 John Foster's NPI number?
The NPI number for John Foster is 1609512482. It was assigned to this individual provider in the NPPES registry on May 5, 2022. The provider is also known as Dr. Tommy Foster Do.
Where is John Foster located?
John Foster practices at 1522 E A St, Casper, WY 82601. The listed phone number is (307) 234-6161.
What is John Foster's specialty?
The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.
Is John Foster enrolled in Medicare?
Yes. John Foster 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 John Foster's services?
According to the CMS Revalidation Reassignment List (October 2026 release), John Foster reassigns Medicare benefits to Lander Medical Clinic, PC (Lander, WY). 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 John Foster's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does John Foster accept?
Health plans from Blue Cross Blue Shield of Wyoming and UnitedHealthcare list John Foster 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 John Foster affiliated with any hospitals?
According to CMS data, John Foster is affiliated with Sagewest Health Care.
When was this NPI record last updated?
The NPPES record for John Foster was last updated on June 27, 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.
# Dr. John Thomas Foster II, DO · NPI 1609512482
Family Medicine physician in Casper, Wyoming. Individual provider, active in the CMS NPPES registry since May 5, 2022.
## Identity
- **NPI:** 1609512482 (Entity type: Individual)
- **Enumerated:** May 5, 2022
- **Primary specialty:** Family Medicine · taxonomy 207Q00000X
- **State license:** 200-T1 (Wyoming)
- **Sole proprietor:** No
## Practice location
- **Address:** 1522 E A ST, Casper, WY 82601-2221
- **Phone:** (307) 234-6161
## 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:** Lander Medical Clinic, PC (NPI 1932299690, Lander, WY), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2022
## Record status
- **NPPES last updated:** June 27, 2022
---
Source: [NPI Profile](https://npiprofile.com/npi/1609512482) · Data from the CMS NPPES public registry.