NPPES file of Aug 9, 2026

Chad A. Perkins, PA-C

Medical Physician Assistant · Grove, OK

Chad A. Perkins, PA-C is a medical physician assistant with a practice address in Grove, Oklahoma, and NPI 1861662744, issued on Mar 6, 2008. Check the license (Oklahoma 1948, 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 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1861662744
Name
Chad A. Perkins
Credential
PA-C
Primary taxonomy
Medical Physician Assistant 363AM0700X
License number
1948 OK
Self-reported in NPPES; status is on the state search
Practice location
900 S Main St, Grove, OK 74344
Phone
(918) 552-5546
Enumerated
Mar 6, 2008
Record last updated
Oct 6, 2023
Fax
(918) 552-5543
Medicare enrollment
Enrolled (PECOS I20110428000346); accepts Medicare assignment
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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Verify Chad A. Perkins 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 1948
    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
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17% fewer Medicare Part D claims than the average medical physician assistant in 2024

958 Medicare Part D claims for 439 beneficiaries, against an average of 1,148 among the 23,801 providers of this specialty who prescribed in Part D. 13 claims were for opioids.

  1. Chad Perkins958
  2. Specialty average1,148

Most prescribed

  1. Doxycycline Hyclate136 claims
  2. Cephalexin102 claims
  3. Prednisone99 claims
  4. Azithromycin79 claims
  5. Amoxicillin-Clavulanate Potass39 claims
  6. Albuterol Sulfate Hfa31 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

  1. Urgent Care OF Grand Lake PLLCGrove, OK

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

Chad A. Perkins among 513 medical physician assistant records in Oklahoma

Chad A. Perkins, 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 2008, is newer than 45% of them.

  • NPI issued2008 · 45% of these records are older, 49% newer
  • In a Medicare fileYes · 73% of these records are
  • In the CMS Doctors and Clinicians fileYes · 55% of these records are
  • Graduated2010 · median 2010 among the 284 with a school on file
  • Record last updated2023 · 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. Michael Vanlear, P.A.Jay, OK 743461952360034
  2. Jennifer Mason, PA-CMiami, OK 743541972103810
  3. Amy Mercer, PA CMiami, OK 743541932253275
  4. Rocky Arrasmith, PAMuskogee, OK 744011841216520
  5. Joyce Dorsey, P.A.Muskogee, OK 744011205813136
  6. Kelly Elerick, PAMuskogee, OK 744011003806852
  7. Janice Smallwood, P.A.Muskogee, OK 744011164521514
  8. Kevin Twist, PAMuskogee, OK 744011811027493

Common questions

What is Chad A. Perkins, PA-C's NPI number?

Chad A. Perkins, PA-C's National Provider Identifier (NPI) is 1861662744, issued on Mar 6, 2008. An NPI identifies a provider in billing; it is not a license.

Where is Chad A. Perkins, PA-C located?

The NPPES record lists a practice address at 900 S Main St, Grove, OK, 74344. Phone: (918) 552-5546. Providers update this record themselves, so call before visiting.

How can I verify Chad A. Perkins, PA-C's license?

NPPES lists Oklahoma license number 1948, as entered by the provider. Search the Oklahoma board that licenses this profession; the NPPES record confirms identity only.

How much does Chad A. Perkins, PA-C prescribe under Medicare Part D?

In 2024, Chad A. Perkins, PA-C had 958 Medicare Part D claims for 439 beneficiaries; the average among medical physician assistant prescribers was 1,148. 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.