Dawn Annette Buffington
Family Nurse Practitioner · Broken Arrow, OK
Dawn Annette Buffington is a family nurse practitioner with a practice address in Broken Arrow, Oklahoma, and NPI 1003532300, issued on Oct 18, 2022. Check the license (Oklahoma 210689, as entered in NPPES) with the Oklahoma board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Dawn Annette Buffington
- Primary taxonomy
- Family Nurse Practitioner 363LF0000X
- License numbers
- 210689 OK
R0089376 OK
Self-reported in NPPES; status is on the state search - Practice location
- 1095 N Aspen Ave, Broken Arrow, OK 74012
- Phone
- (918) 727-2870
- Enumerated
- Oct 18, 2022
- Record last updated
- Jul 27, 2023
- Medicare enrollment
- Enrolled (PECOS I20230915000582); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest family nurse practitioner records → All 2,711 in Oklahoma → Look up another NPI →
Also registered at 1095 N Aspen Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Sidney Jefferis, APRNFamily Nurse Practitioner1740059419
Verify Dawn Annette Buffington in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Oklahoma board licenses this profession
Search for license 210689Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
61% fewer Medicare Part D claims than the average family nurse practitioner in 2024
513 Medicare Part D claims for 161 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D.
Most prescribed
- Amlodipine Besylate32 claims
- Lisinopril31 claims
- Levothyroxine Sodium28 claims
- Rosuvastatin Calcium22 claims
- Amoxicillin-Clavulanate Potass18 claims
- Irbesartan18 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
Bills Medicare through one group practice
- Omni Medical Group IncTulsa, OK
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Dawn Annette Buffington among 2,711 family nurse practitioner records in Oklahoma
Dawn Annette Buffington is one of 2,711 family nurse practitioner records with a practice address in Oklahoma. 81% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2022, is newer than 78% of them.
- NPI issued2022 · 78% of these records are older, 16% newer
- In a Medicare fileYes · 81% of these records are
- In the CMS Doctors and Clinicians fileYes · 66% of these records are
- Graduated2022 · median 2018 among the 1,783 with a school on file
- Record last updated2023 · 42% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LF0000X and a Oklahoma practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
67 family nurse practitioner records list a practice address in Broken Arrow
They are 67 of the 1,748 NPPES records with a practice address in Broken Arrow, and 2,711 family nurse practitioner records in Oklahoma.
All 2,711 in Oklahoma → Every provider in Broken Arrow → Family Nurse Practitioner nationwide →
The 8 family nurse practitioner records with the nearest ZIP codes
- Robert Burson, APRN-CNPBroken Arrow, OK 740121942603386
- Nancy Cooper, APRN-CNPBroken Arrow, OK 740121316946361
- Jennifer Martin, APRN, FNP-BCBroken Arrow, OK 740121700125986
- Leah Mathias, FNPBroken Arrow, OK 740121427408624
- Carmen Oakes, ARNP-CBroken Arrow, OK 740121003040528
- Amy Oden, APRN, FNP-CBroken Arrow, OK 740121417358177
- Kimberly Oman, NP-CBroken Arrow, OK 740121467793612
- Sherri Richardson, DNP, APRN-CNPBroken Arrow, OK 740121750530036
Common questions
What is Dawn Annette Buffington's NPI number?
Dawn Annette Buffington's National Provider Identifier (NPI) is 1003532300, issued on Oct 18, 2022. An NPI identifies a provider in billing; it is not a license.
Where is Dawn Annette Buffington located?
The NPPES record lists a practice address at 1095 N Aspen Ave, Broken Arrow, OK, 74012. Phone: (918) 727-2870. Providers update this record themselves, so call before visiting.
How can I verify Dawn Annette Buffington's license?
NPPES lists Oklahoma license number 210689, as entered by the provider. Search the Oklahoma board that licenses this profession; the NPPES record confirms identity only.
How much does Dawn Annette Buffington prescribe under Medicare Part D?
In 2024, Dawn Annette Buffington had 513 Medicare Part D claims for 161 beneficiaries; the average among family nurse practitioner prescribers was 1,305. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.