NPPES file of Aug 9, 2026

Mark A. Evans, PA-C

General Practice Physician · Grainte, OK

Mark A. Evans, PA-C is a general practice physician with a practice address in Grainte, Oklahoma, and NPI 1205928983, issued on Sep 29, 2006. Check the license (Oklahoma OK802, as entered in NPPES) on the Oklahoma Board of Medical Licensure and Supervision; 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
1205928983
Name
Mark A. Evans
Credential
PA-C
Primary taxonomy
General Practice Physician 208D00000X
License numbers
OK802 OK
802 OK
Self-reported in NPPES; status is on the state search
Practice location
417 N Main, Grainte, OK 73547
Phone
(580) 872-4362
Enumerated
Sep 29, 2006
Record last updated
Aug 22, 2024
Fax
(877) 785-6691
Medicaid IDs
100054690A OK
100699750C OK
Medicare enrollment
Enrolled (PECOS I20040526001599); 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 Mark A. Evans in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersOklahoma Board of Medical Licensure and Supervision
    Search for license OK802
    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
Open the Oklahoma license search

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62% more Medicare Part D claims than the average general practice physician in 2024

4,903 Medicare Part D claims for 187 beneficiaries, against an average of 3,030 among the 8,395 providers of this specialty who prescribed in Part D. Brand-name drugs were 10% of claims. 392 claims were for opioids.

  1. Mark Evans4,903
  2. Specialty average3,030

Most prescribed

  1. Gabapentin249 claims
  2. Tramadol Hcl197 claims
  3. Acetaminophen-Codeine195 claims
  4. Levothyroxine Sodium165 claims
  5. Atorvastatin Calcium114 claims
  6. Alprazolam113 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. Kiowa County Hospital AuthorityHobart, OK

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

Mark A. Evans among 131 general practice physician records in Oklahoma

Mark A. Evans, PA-C is one of 131 general practice physician records with a practice address in Oklahoma. 56% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 11% of them.

  • NPI issued2006 · 11% of these records are older, 60% newer
  • In a Medicare fileYes · 56% of these records are
  • In the CMS Doctors and Clinicians fileYes · 34% of these records are
  • Graduated1996 · median 2005 among the 44 with a school on file
  • Record last updated2024 · 57% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 208D00000X and a Oklahoma practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

General Practice Physician providers in Oklahoma

There are 131 general practice physician records in Oklahoma.

The 8 general practice physician records with the nearest ZIP codes

  1. William Edwards, M.D.Duncan, OK 735331093719486
  2. Clayton Boykin, DOLawton, OK 735051992493241
  3. Arianna Garcia, MDLawton, OK 735051013854272
  4. Steven Lafayette, DOLawton, OK 735051366262792
  5. Dana Oyler, D.O.Lawton, OK 735051265673248
  6. Fernando Gamoneda, MDFort Sill, OK 735031316467657
  7. Dianna Ryan, MDFt Sill, OK 735031871697276
  8. Russell Jefferson, DOClinton, OK 736011073041299

Common questions

What is Mark A. Evans, PA-C's NPI number?

Mark A. Evans, PA-C's National Provider Identifier (NPI) is 1205928983, issued on Sep 29, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Mark A. Evans, PA-C located?

The NPPES record lists a practice address at 417 N Main, Grainte, OK, 73547. Phone: (580) 872-4362. Providers update this record themselves, so call before visiting.

How can I verify Mark A. Evans, PA-C's license?

NPPES lists Oklahoma license number OK802, as entered by the provider. Search the Oklahoma Board of Medical Licensure and Supervision at https://www.okmedicalboard.org/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Mark A. Evans, PA-C prescribe under Medicare Part D?

In 2024, Mark A. Evans, PA-C had 4,903 Medicare Part D claims for 187 beneficiaries; the average among general practice physician prescribers was 3,030. 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.