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FREDERICK MEDICAL CLINIC
NPI 1427075324
Family Medicine in Frederick, OK

Active since July 16, 2006CLIA 37D0912517 · Waiver
319 E JOSEPHINE, FREDERICK, OK 73542(580) 335-7545(580) 335-7619 Get Directions Write a Review

NPPES record last updated: May 8, 2015. Verified against the NPPES registry weekly; last sync: October 25, 2026.

About Frederick Medical Clinic NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

FREDERICK MEDICAL CLINIC (NPI 1427075324) is a healthcare organization registered as a family medicine in Frederick, Oklahoma and active in the NPI registry since July 2006. The organization holds a CLIA Waiver certificate valid through March 4, 2028 and lists Brent Smith, Cfo, as its authorized official.

NPPES Registry Identity

NPI1427075324
Entity TypeOrganization
Primary Taxonomy207Q00000X
Legal Business NameCOMANCHE COUNTY HEALTHCARE
Location Address319 E JOSEPHINEFrederick, OK 73542
Mailing AddressPo Box 785Lawton, OK 73502 · (580) 357-9984 · Fax (580) 357-3277
Phone(580) 335-7545
Fax(580) 335-7619
Organization SubpartNo
Authorized OfficialBrent SmithCfo · (580) 357-9984
Enumeration DateJuly 16, 2006
Last NPPES UpdateMay 8, 2015
✔ NPI 1427075324 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyFamily MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207Q00000X
License✔ Licensed in OK · 19114
Definition
Family Medicine is the medical specialty which is concerned with the total health care of the individual and the family. It is the specialty in breadth which integrates the biological, clinical, and behavioral sciences. The scope of family medicine is not limited by age, sex, organ system, or disease entity.
319 E JOSEPHINE, Frederick, OK 73542
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Other Names 1

Doing Business AsFrederick Medical Clinic

Group Practice 1

Group TaxonomyThis provider is a business group of one or more individual practitioners, who practice with different areas of specialization.193200000X MULTI-SPECIALTY GROUP

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Blue Cross and Blue Shield of Oklahoma.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Frederick Medical Clinic is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

160

Medicare enrollment records show 160 clinicians reassign Medicare billing to Frederick Medical Clinic, which bills Medicare for the services they deliver. Of these, 1 practice at this address. Listed here are the 20 practicing nearest to this location.

Clinicians by Medicare Specialty 26

Nurse Practitioner31
Internal Medicine27
Hospitalist14
Family Practice12
General Surgery9
Gastroenterology8
Critical Care (Intensivists)7
Neurology7
18 other specialties45

Nearest to this location (20)

See all 160
Trenton Mefford, DO
Family Practice
NPI 1982670816
319 E JOSEPHINE AVE
Frederick, OK 73542
(580) 335-7545
✔ PECOS✔ Accepts MedicareSame address
Anibal Avila, M.D.
Obstetrics/Gynecology
NPI 1659735827
101 S PARK LN
Altus, OK 73521
(580) 379-6140
✔ PECOS✔ Accepts Medicare24 mi
Allissa White, MD
Family Practice
NPI 1043877756
205 S PARK LN
Altus, OK 73521
(580) 379-6700
✔ PECOS✔ Accepts Medicare24 mi
Brittany Nelms, PMHNP-BC
Nurse Practitioner
NPI 1366279218
1015 HILLCREST DR STE A
Vernon, TX 76384
(940) 217-6720
✔ PECOS✔ Accepts Medicare24 mi
Payton Flournoy, D.O
Family Practice
NPI 1649627688
901 SW GOODYEAR BLVD
Lawton, OK 73505
(580) 531-5878
✔ PECOS✔ Accepts Medicare32 mi
Conner Young
Nurse Practitioner
NPI 1225899057
1602 SW 82ND ST
Lawton, OK 73505
(580) 536-0077
✔ PECOS✔ Accepts Medicare32 mi
Priyanka Upadrasta, MD
Internal Medicine
NPI 1730822800
1112 NW ST JAMES PL
Lawton, OK 73505
(908) 392-6476
✔ PECOS✔ Accepts Medicare33 mi
Sonia Allouch, MD
Pediatric Medicine
NPI 1013578988
5606 SW LEE BLVD STE 206
Lawton, OK 73505
(580) 531-4875
✔ PECOS34 mi
Thierry Pechap Ayafor
Obstetrics/Gynecology
NPI 1235768763
5602 SW LEE BLVD
Lawton, OK 73505
(580) 531-3802
✔ PECOS✔ Accepts Medicare34 mi
Andrew Stevens, MD
General Surgery
NPI 1598850901
5602 SW LEE BLVD
Lawton, OK 73505
(580) 531-4700
✔ PECOS✔ Accepts Medicare34 mi
Sukhdeep Kaur, MD
Hospitalist
NPI 1437683166
3401 W GORE BLVD
Lawton, OK 73505
(580) 355-8620
✔ PECOS✔ Accepts Medicare36 mi
Aaron Trachte, MD
Cardiac Surgery
NPI 1629063300
3401 W GORE BLVD
Lawton, OK 73505
(580) 357-4339
✔ PECOS✔ Accepts Medicare36 mi
Johnny Duncan, DO
Physical Medicine and Rehabilitation
NPI 1790771095
3201 W GORE BLVD STE 201
Lawton, OK 73505
(805) 250-6659
✔ PECOS✔ Accepts Medicare36 mi
Gregory Powell, M.D.
Pain Management
NPI 1780677815
3201 W GORE BLVD STE 104
Lawton, OK 73505
(580) 250-6659
✔ PECOS✔ Accepts Medicare36 mi
Felecia Froe, MD
Urology
NPI 1437109329
3201 W GORE BLVD
Lawton, OK 73505
(803) 575-2261
✔ PECOS✔ Accepts Medicare36 mi
Saurabh Lalan, M.D.
Neurology
NPI 1679833917
3201 W GORE BLVD STE 300
Lawton, OK 73505
(580) 585-5448
✔ PECOS✔ Accepts Medicare36 mi
Pradeep Kumar Mada, M.D.
Infectious Disease
NPI 1063767861
3201 W GORE BLVD STE 103
Lawton, OK 73505
(580) 250-6555
✔ PECOS✔ Accepts Medicare36 mi
Aisha Mohammed, MD
Allergy/Immunology
NPI 1942721543
3201 W GORE BLVD STE 101
Lawton, OK 73505
(580) 357-9090
✔ PECOS✔ Accepts Medicare36 mi
Christopher Neumann, M.D.
Neurosurgery
NPI 1306051479
3201 W GORE BLVD STE 300
Lawton, OK 73505
(580) 248-5255
✔ PECOS✔ Accepts Medicare36 mi
Srilatha Ayirala, M.D.
Cardiovascular Disease (Cardiology)
NPI 1710174867
3106 NW ARLINGTON AVE
Lawton, OK 73505
(580) 250-4278
✔ PECOS✔ Accepts Medicare36 mi
See all 160 clinicians

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

CLIA Laboratory Certificates CMS CLIA

Laboratory certificates issued under the Clinical Laboratory Improvement Amendments (CLIA) program, which sets federal quality standards for human laboratory testing in the United States. There is no official CMS crosswalk between CLIA and NPI numbers; these certificates are associated with this NPI by matching facility names, locations and phone numbers in the CMS CLIA registry.

Certificate of Waiver 37D0912517

Frederick Medical Clinic · Frederick, OK
Active · expires Mar 4, 2028
CLIA Number37D0912517
Laboratory TypePhysician Office
Certificate Effective DateMarch 5, 2026
Certificate Expiration DateMarch 4, 2028
Laboratory DirectorTrenton Mefford Do
Laboratory Phone(580) 335-5720
Laboratory LocationFrederick Medical Clinic319 E Josephine Avenue, Frederick, OK 73542
CLIA data matches this NPI record on: Address Name
This certificate is issued to a laboratory to perform only waived tests.

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Comanche County Healthcare's NPI number?

The NPI number for Comanche County Healthcare is 1427075324. It was assigned to this organization in the NPPES registry on July 16, 2006. The provider is doing business as Frederick Medical Clinic.

Where is Comanche County Healthcare located?

Comanche County Healthcare is located at 319 E Josephine, Frederick, OK 73542. The listed phone number is (580) 335-7545.

What is Comanche County Healthcare's specialty?

The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.

Is Comanche County Healthcare enrolled in Medicare?

Yes. Comanche County Healthcare is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Comanche County Healthcare?

According to the CMS Revalidation Reassignment List (October 2026 release), 160 clinicians in 26 Medicare specialties reassign their Medicare billing to Comanche County Healthcare. A reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for the clinician's services. The largest specialties are Nurse Practitioner (31), Internal Medicine (27) and Hospitalist (14). Of these, 1 practice at this address. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Does Comanche County Healthcare hold a CLIA laboratory certificate?

Yes. A Certificate of Waiver (number 37D0912517) is associated with this NPI, valid through March 4, 2028. CLIA certificates authorize laboratory testing under the federal Clinical Laboratory Improvement Amendments program.

What insurance does Comanche County Healthcare accept?

Health plans from Blue Cross and Blue Shield of Oklahoma list Comanche County Healthcare as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Comanche County Healthcare was last updated on May 8, 2015. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.