Amanda Grace McMasters, NP
Family Nurse Practitioner · Duncan, OK
Amanda Grace McMasters, NP is a family nurse practitioner with a practice address in Duncan, Oklahoma, and NPI 1467970657, issued on Sep 7, 2017. Check the license (Oklahoma F08170044, as entered in NPPES) with the Oklahoma board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Amanda Grace McMasters
- Credential
- NP
- Primary taxonomy
- Family Nurse Practitioner 363LF0000X
- License numbers
- F08170044 OK
103884 OK
Self-reported in NPPES; status is on the state search - Practice location
- 2515 N Whisenant Drive, Duncan, OK 73533
- Phone
- (580) 251-6806
- Enumerated
- Sep 7, 2017
- Record last updated
- Mar 20, 2023
- Medicare enrollment
- Enrolled (PECOS I20171006000956); 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 2515 N Whisenant Drive
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Stacie Elfrink, MDObstetrics & Gynecology Physician1851431357
- Michael Hemphill, MDPulmonary Disease Physician1255691960
- Miguel Tovar, D.O.Obstetrics & Gynecology Physician1396073177
Verify Amanda Grace McMasters in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Oklahoma board licenses this profession
Search for license F08170044Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
14% fewer Medicare Part D claims than the average family nurse practitioner in 2024
1,124 Medicare Part D claims for 234 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D. Brand-name drugs were 30% of claims.
Most prescribed
- Metoprolol Succinate137 claims
- Eliquis110 claims
- Albuterol Sulfate Hfa61 claims
- Carvedilol53 claims
- Trelegy Ellipta51 claims
- Montelukast Sodium46 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.
The MIPS final score for 2023 (Medicare payment program): 91.2 of 100
The Merit-based Incentive Payment System score is reported for this clinician. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $1,096.78
47 payments; by number, the most common kind was food and beverage; the largest payer was Genzyme Corporation. The 99,489 providers of this specialty with any payment received $650.95 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
One hospital affiliation
- Duncan Regional Hospital, IncDuncan, OK · Acute Care Hospitals3 of 5 stars
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through); hospitals matched to CMS Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.
Amanda Grace McMasters among 2,711 family nurse practitioner records in Oklahoma
Amanda Grace McMasters, NP 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 2017, is newer than 38% of them.
- NPI issued2017 · 38% of these records are older, 55% newer
- In a Medicare fileYes · 81% of these records are
- In the CMS Doctors and Clinicians fileYes · 66% of these records are
- Graduated2017 · 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).
27 family nurse practitioner records list a practice address in Duncan
They are 27 of the 381 NPPES records with a practice address in Duncan, and 2,711 family nurse practitioner records in Oklahoma.
All 2,711 in Oklahoma → Every provider in Duncan → Family Nurse Practitioner nationwide →
The 8 family nurse practitioner records with the nearest ZIP codes
- Crystal Kizarr, APRNDuncan, OK 735331053661181
- Lora Minson, ARNPDuncan, OK 735331770880916
- Delisa Morgan, APRN/CNPDuncan, OK 735331356778534
- Lyndal Morgan, APRN/CNPDuncan, OK 735331407223936
- Jed Nguyen, MS, APRN, NP-CDuncan, OK 735331861942708
- Reggie Pennypacker, APRN-CNPDuncan, OK 735331275960304
- Carmen Phillippi, APRN FNP-CDuncan, OK 735331396291399
- Tamara Rice, NP-CDuncan, OK 735331316372527
Common questions
What is Amanda Grace McMasters, NP's NPI number?
Amanda Grace McMasters, NP's National Provider Identifier (NPI) is 1467970657, issued on Sep 7, 2017. An NPI identifies a provider in billing; it is not a license.
Where is Amanda Grace McMasters, NP located?
The NPPES record lists a practice address at 2515 N Whisenant Drive, Duncan, OK, 73533. Phone: (580) 251-6806. Providers update this record themselves, so call before visiting.
How can I verify Amanda Grace McMasters, NP's license?
NPPES lists Oklahoma license number F08170044, as entered by the provider. Search the Oklahoma board that licenses this profession; the NPPES record confirms identity only.
How much does Amanda Grace McMasters, NP prescribe under Medicare Part D?
In 2024, Amanda Grace McMasters, NP had 1,124 Medicare Part D claims for 234 beneficiaries; the average among family nurse practitioner prescribers was 1,305. Part D covers Medicare prescriptions only.
What is Amanda Grace McMasters, NP's MIPS final score?
The 2023 MIPS final score is 91.2 of 100. The average among 454,083 clinicians with a measured score was 83.5.
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.