NPPES file of Aug 9, 2026

Dayton Schaefer, PA-C

Medical Physician Assistant · Oklahoma City, OK

Dayton Schaefer, PA-C is a medical physician assistant with a practice address in Oklahoma City, Oklahoma, and NPI 1922465681, issued on Jan 25, 2016. Check the license (Oklahoma 2580, as entered in NPPES) with the Oklahoma board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2023 and 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1922465681
Name
Dayton Schaefer
Credential
PA-C
Primary taxonomy
Medical Physician Assistant 363AM0700X
License number
2580 OK
Self-reported in NPPES; status is on the state search
Practice location
800 NE 10TH St, Oklahoma City, OK 73104
Phone
(405) 271-4022
Enumerated
Jan 25, 2016
Record last updated
Jan 25, 2016 (not updated in 10 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20160421002344); accepts Medicare assignment
Medical or professional school
University Of Oklahoma College Of Medicine, 2015
Telehealth
Offers telehealth (CMS)
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 800 NE 10TH St

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Ligi Abraham, APRN CNPFamily Nurse Practitioner1376158295
  2. Taha Al-Juhaishi, M.D.Hematology & Oncology Physician1205241262
  3. Haripriya Andanamala, MDMedical Oncology Physician1689134041
  4. Aqsa Ashraf, M.D.Hematology (Internal Medicine) Physician1568088615
  5. Irina Baranskaya, M.D.Psychiatry Physician1346555919
  6. James Battiste, M.D., PH.D.Neurology Physician1538368881

Verify Dayton Schaefer in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Oklahoma board licenses this profession
    Search for license 2580
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Find the Oklahoma license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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The practice group's MIPS final score for 2023 (Medicare payment program): 71.7 of 100

The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.

  1. Qualityout of 100 · 30% of the final score53.5
  2. Costout of 100 · 30%52.1
  3. Promoting interoperabilityout of 100 · 25%100.0
  4. Improvement activities40 of 40 points · 15%100.0

Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).

Industry payments in 2024: $14.45

1 payment: food and beverage; the largest payer was Novartis Pharmaceuticals Corporation. The 16,165 providers of this specialty with any payment received $1,055.00 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Dayton Schaefer$14.45
  2. Specialty average$1,055.00

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Bills Medicare through one group practice

  1. Metro Healthcare Services LLCOklahoma City, OK

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Dayton Schaefer among 513 medical physician assistant records in Oklahoma

Dayton Schaefer, PA-C is one of 513 medical physician assistant records with a practice address in Oklahoma. 73% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2016, is newer than 74% of them.

  • NPI issued2016 · 74% of these records are older, 23% newer
  • In a Medicare fileYes · 73% of these records are
  • In the CMS Doctors and Clinicians fileYes · 55% of these records are
  • Graduated2015 · median 2010 among the 284 with a school on file
  • Record last updated2016 · 61% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363AM0700X and a Oklahoma practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Medical Physician Assistant providers in Oklahoma

There are 513 medical physician assistant records in Oklahoma.

The 8 medical physician assistant records with the nearest ZIP codes

  1. Lauren Acklin, PA-COklahoma City, OK 731041609116599
  2. Jennifer Boyett, P.A.-COklahoma City, OK 731041134468929
  3. Jerry CarrelOklahoma City, OK 731041205925195
  4. Tod Dow, PAOklahoma City, OK 731041184715856
  5. Theresa Gavula, P.A.-COklahoma City, OK 731041013090919
  6. Lindsey GoodnightOklahoma City, OK 731041285050906
  7. Bill Joachim, P.A.Oklahoma City, OK 731041013094101
  8. Jill McGraw, P.A.Oklahoma City, OK 731041558487363

Common questions

What is Dayton Schaefer, PA-C's NPI number?

Dayton Schaefer, PA-C's National Provider Identifier (NPI) is 1922465681, issued on Jan 25, 2016. An NPI identifies a provider in billing; it is not a license.

Where is Dayton Schaefer, PA-C located?

The NPPES record lists a practice address at 800 NE 10TH St, Oklahoma City, OK, 73104. Phone: (405) 271-4022. Providers update this record themselves, so call before visiting.

How can I verify Dayton Schaefer, PA-C's license?

NPPES lists Oklahoma license number 2580, as entered by the provider. Search the Oklahoma board that licenses this profession; the NPPES record confirms identity only.

What is Dayton Schaefer, PA-C's MIPS final score?

The 2023 MIPS final score is 71.7 of 100, reported for the practice group. 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.