BLAINE MICHAEL WINTERTON DO
NPI 1154983237
Internal Medicine - Pulmonary Disease in Fort Smith, AR
About Blaine Michael Winterton Do NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
BLAINE MICHAEL WINTERTON DO (NPI 1154983237) is an individual pulmonary disease provider in Fort Smith, Arkansas, licensed in Arkansas (E-19090) and active in the NPI registry since June 2019. He is enrolled in Medicare PECOS, maintains a secondary practice location in Columbia, and is a graduate of Lincoln Mem Univ, Debusk Col Of Osteopathic Med (2019).
NPPES Registry Identity
Specialties & Licenses 2
Secondary Practice Location 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
Blaine Michael Winterton 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 Reassignments
2Medicare enrollment records show Blaine Winterton reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Fort Smith, AR 72903
- Reassigned Medicare billing, Arkansas enrollment
- 658 clinicians in this Medicare group
Columbia, MO 65201
- Reassigned Medicare billing, Missouri enrollment
- 302 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.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 72903 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 4
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
FORT SMITH, AR 72903
FORT SMITH, AR 72903
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 Blaine Winterton's NPI number?
The NPI number for Blaine Winterton is 1154983237. It was assigned to this individual provider in the NPPES registry on June 28, 2019.
Where is Blaine Winterton located?
Blaine Winterton practices at 2713 S 74th St Ste 301, Fort Smith, AR 72903. The listed phone number is (479) 314-4620.
What is Blaine Winterton's specialty?
The primary specialty registered for this NPI is Internal Medicine, specializing in Pulmonary Disease, with taxonomy code 207RP1001X.
Is Blaine Winterton enrolled in Medicare?
Yes. Blaine Winterton 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 Blaine Winterton's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Blaine Winterton reassigns Medicare benefits to 2 organizations: Mercy Clinic Fort Smith Communities (Fort Smith, AR) and Boone Physician Services, LLC (Columbia, MO). 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 Blaine Winterton's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
When was this NPI record last updated?
The NPPES record for Blaine Winterton was last updated on July 30, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 15 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.
# Blaine Michael Winterton, DO · NPI 1154983237
Pulmonary Disease physician in Fort Smith, Arkansas. Individual provider, active in the CMS NPPES registry since June 28, 2019.
## Identity
- **NPI:** 1154983237 (Entity type: Individual)
- **Enumerated:** June 28, 2019
- **Primary specialty:** Internal Medicine - Pulmonary Disease · taxonomy 207RP1001X
- **State license:** E-19090 (Arkansas)
- **Sole proprietor:** No
## Practice location
- **Address:** 2713 S 74TH ST STE 301, Fort Smith, AR 72903-5155
- **Phone:** (479) 314-4620 · **Fax:** (479) 314-4630
## 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): Mercy Clinic Fort Smith Communities (NPI 1902073620, Fort Smith, AR); Boone Physician Services, LLC (NPI 1760893259, Columbia, MO) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Lincoln Mem Univ, Debusk Col Of Osteopathic Med, class of 2019
## Record status
- **NPPES last updated:** July 30, 2025
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Source: [NPI Profile](https://npiprofile.com/npi/1154983237) · Data from the CMS NPPES public registry.