DR. SHARON C SMALLWOOD M.D.
NPI 1154377125
Family Medicine in Tahlequah, OK
About Dr. Sharon C Smallwood M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. SHARON C SMALLWOOD M.D. (NPI 1154377125) is an individual family medicine provider in Tahlequah, Oklahoma, licensed in Oklahoma (20783) and active in the NPI registry since May 2006. She is enrolled in Medicare PECOS, is affiliated with Cherokee Nation W W Hastings Indian Hospital, and is a graduate of University Of Oklahoma College Of Medicine (1997).
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 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. Sharon C Smallwood 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 Sharon Smallwood reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Tahlequah, OK 74464
- Reassigned Medicare billing, Texas enrollment
- 1,047 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 3
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.
Hospital Affiliations CMS Care Compare
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Cherokee Nation W W Hastings Indian Hospital
Acute Care Hospitals · Tahlequah, OKPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 74464 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Medicare 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.
TAHLEQUAH, OK 74464
TAHLEQUAH, OK 74464
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 Sharon Smallwood's NPI number?
The NPI number for Sharon Smallwood is 1154377125. It was assigned to this individual provider in the NPPES registry on May 25, 2006.
Where is Sharon Smallwood located?
Sharon Smallwood practices at 100 S Bliss Ave, Tahlequah, OK 74464. The listed phone number is (918) 458-3100.
What is Sharon Smallwood's specialty?
The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.
Is Sharon Smallwood enrolled in Medicare?
Yes. Sharon Smallwood 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 Sharon Smallwood's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Sharon Smallwood reassigns Medicare benefits to Cherokee Nation (Tahlequah, OK). 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 Sharon Smallwood's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Sharon Smallwood accept?
Health plans from Blue Cross and Blue Shield of Oklahoma list Sharon Smallwood 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 Sharon Smallwood affiliated with any hospitals?
According to CMS data, Sharon Smallwood is affiliated with Cherokee Nation W W Hastings Indian Hospital.
When was this NPI record last updated?
The NPPES record for Sharon Smallwood was last updated on March 23, 2018. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 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. Sharon C Smallwood, M.D. · NPI 1154377125
Family Medicine physician in Tahlequah, Oklahoma. Individual provider, active in the CMS NPPES registry since May 25, 2006.
## Identity
- **NPI:** 1154377125 (Entity type: Individual)
- **Enumerated:** May 25, 2006
- **Primary specialty:** Family Medicine · taxonomy 207Q00000X
- **State license:** 20783 (Oklahoma)
- **Sole proprietor:** No
## Practice location
- **Address:** 100 S BLISS AVE, Tahlequah, OK 74464-2512
- **Phone:** (918) 458-3100 · **Fax:** (918) 458-3610
## 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:** Cherokee Nation (NPI 1275799645, Tahlequah, OK), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** University Of Oklahoma College Of Medicine, class of 1997
## Record status
- **NPPES last updated:** March 23, 2018
- **Other identifiers:** Medicaid 100030680E (OK)
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Source: [NPI Profile](https://npiprofile.com/npi/1154377125) · Data from the CMS NPPES public registry.