Quick answers
- Does Shirley L. Chesnut accept Medicare assignment?
- Yes. Medicare's clinician data says Shirley L. Chesnut accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of October 2, 2026. Ask the office to confirm before your visit.
- How many Medicare patients does Shirley L. Chesnut see?
- In 2024, CMS data shows 16 Original Medicare patients and 18 services for Shirley L. Chesnut. This counts Original Medicare only and measures volume, not quality.
- What is Shirley L. Chesnut's NPI number?
- 1932293974. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Medicare activity in 2024
Official CMS public-use data for Shirley L. Chesnut, data year 2024 (released May 21, 2026). It covers Original Medicare (fee-for-service) patients only, not Medicare Advantage or other insurance. It shows volume, not quality or outcomes. CMS hides any count of 10 or fewer patients.
| Original Medicare patients | 16 |
|---|---|
| Services billed to Medicare | 18 |
| Different services or procedures | 3 |
| Participating Medicare provider | Yes |
| Average age of these patients | 67 |
Most frequent services
- Screening mammography (77067)16 services
Chronic conditions among these patients
Share of this clinician’s Original Medicare patients with each condition, as published by CMS (it describes the patients, not the care given).
- High blood pressure69%
Practice locations
Addresses where Shirley L. Chesnut is enrolled with Medicare (CMS data updated October 2, 2026).
- 7600 S Hwy 69aMiami, OK 74354 (918) 542‑1655
Group practices
Medicare enrollment lists Shirley L. Chesnut as a member of this group (CMS data updated October 2, 2026).
- Northeastern Tribal Health System19 clinicians in the group
Specialties
- Family Practiceprimary
Other family doctors in Miami
Clinicians with the same Medicare primary specialty in Miami, OK — not a recommendation.
Other clinicians in Northeastern Tribal Health System
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Credential | DO |
|---|---|
| Medical school | Oklahoma State University College Of Osteopathic Medicine |
| Graduation year | 1980 (46 years since medical school) |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1932293974 |
| Corrections | Report an error or suggest an update → |
Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.
Sources
- National Downloadable File (Doctors and Clinicians) — CMS, data updated October 2, 2026, retrieved October 29, 2026
- Medicare Physician & Other Practitioners - by Provider — CMS, data year 2024, released May 21, 2026; Medicare Physician & Other Practitioners - by Provider and Service
- NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
- Medicare Care Compare — official Medicare tool to look up clinicians