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GREAT PLAINS FAMILY PRACTICE
NPI 1285708164
Family Medicine in Oklahoma City, OK

Active since November 20, 2006CLIA 37D0680172 · Microscopy
3500 NW 56TH ST STE 100, OKLAHOMA CITY, OK 73112(405) 951-2855(405) 951-2858 Get Directions Write a Review

NPPES record last updated: August 22, 2020. Verified against the NPPES registry weekly; last sync: October 18, 2026.

About Great Plains Family Practice NPPES

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

GREAT PLAINS FAMILY PRACTICE (NPI 1285708164) is a healthcare organization registered as a family medicine in Oklahoma City, Oklahoma and active in the NPI registry since November 2006. The organization holds a CLIA Microscopy certificate valid through June 24, 2027 and lists Neal Clemenson, Chairman, as its authorized official.

NPPES Registry Identity

NPI1285708164
Entity TypeOrganization
Primary Taxonomy207Q00000X
Legal Business NameGREAT PLAINS MEDICAL FOUNDATION
Location Address3500 NW 56TH ST STE 100Oklahoma City, OK 73112-4517
Mailing Address3500 Nw 56th St Ste 100Oklahoma City, OK 73112-4517 · (405) 951-2855 · Fax (405) 951-2858
Phone(405) 951-2855
Fax(405) 951-2858
Organization SubpartNo
Authorized OfficialNeal ClemensonChairman · (405) 951-2855
Enumeration DateNovember 20, 2006
Last NPPES UpdateAugust 22, 2020
✔ NPI 1285708164 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyFamily MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207Q00000X
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.
3500 NW 56TH ST STE 100, Oklahoma City, OK 73112
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Other Names 1

Doing Business AsGreat Plains Family Practice

Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X SINGLE 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)

Great Plains Family Practice is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

18

Medicare enrollment records show 18 clinicians reassign Medicare billing to Great Plains Family Practice, which bills Medicare for the services they deliver. Of these, 5 practice at this address and 11 within 10 miles. They are listed nearest first.

Clinicians, nearest first (18)

Kristen Buzzard, MD
Family Practice
NPI 1972031961
3500 NW 56TH ST STE 100
Oklahoma City, OK 73112
(405) 951-2855
✔ PECOS✔ Accepts MedicareSame address
Philip Palmer, M.D.
Family Practice
NPI 1780624833
3500 NW 56TH ST SUITE 100
Oklahoma City, OK 73112
(405) 951-2855
✔ PECOS✔ Accepts MedicareSame address
Terrence Truong, M.D.
Family Practice
NPI 1508805300
3500 NW 56TH ST SUITE 100
Oklahoma City, OK 73112
(405) 951-2855
✔ PECOS✔ Accepts MedicareSame address
Alexa Woodson, MD
Family Practice
NPI 1720082266
3500 NW 56TH ST SUITE 100
Oklahoma City, OK 73112
(405) 917-3518
✔ PECOS✔ Accepts MedicareSame address
Tomas Owens, M.D.
Family Practice
NPI 1013963115
3500 NW 56TH ST STE 100
Oklahoma City, OK 73112
(405) 951-2855
✔ PECOS✔ Accepts MedicareSame address
Whitney Crowe, MD
Family Practice
NPI 1316574932
3625 NW 56TH SUITE 200
Oklahoma City, OK 73112
(979) 436-0485
✔ PECOS✔ Accepts Medicare0.2 mi
Tyler Freeman, M.D.
Family Practice
NPI 1376993659
4913 W RENO AVE
Oklahoma City, OK 73127
(405) 948-4900
✔ PECOS✔ Accepts Medicare4.6 mi
Brooke Frantz, MD
Family Practice
NPI 1912497470
4913 W RENO AVE
Oklahoma City, OK 73127
(405) 948-4900
✔ PECOS✔ Accepts Medicare4.6 mi
Kori Lewis, MD
Family Practice
NPI 1760417851
1919 E MEMORIAL RD
Oklahoma City, OK 73131
(405) 341-7009
✔ PECOS✔ Accepts Medicare8.0 mi
Cameron Steele, MD
Family Practice
NPI 1891319893
19301 N PENNSYLVANIA AVE
Edmond, OK 73012
(405) 601-6450
✔ PECOS✔ Accepts Medicare9.8 mi
David De Gaston, M.D.
Family Practice
NPI 1457701609
4801 SE 15TH ST STE 300
Del City, OK 73115
(405) 702-9400
✔ PECOS✔ Accepts Medicare10.0 mi
Jillian Harsha, MD
Family Practice
NPI 1235751298
1575 N SANTA FE AVE
Edmond, OK 73003
(405) 285-0660
✔ PECOS✔ Accepts Medicare11 mi
Valeriya Yabluchanska, MD
Family Practice
NPI 1528521929
1205 HEALTH CENTER PKWY STE 100
Yukon, OK 73099
(405) 717-5400
✔ PECOS✔ Accepts Medicare11 mi
Nathaniel Yokell, MD
Family Practice
NPI 1245855493
1205 HEALTH CENTER PKWY STE 100
Yukon, OK 73099
(405) 717-5400
✔ PECOS✔ Accepts Medicare11 mi
Jason Breed, M.D.
Family Practice
NPI 1821301011
1205 HEALTH CENTER PKWY SUITE 100
Yukon, OK 73099
(405) 717-5400
✔ PECOS✔ Accepts Medicare11 mi
Aubrey Kavanaugh, M.D.
Family Practice
NPI 1487966313
8800 SE 15
Midwest City, OK 73110
(405) 739-6840
✔ PECOS✔ Accepts Medicare13 mi
Braxton Nottingham, MD
Family Practice
NPI 1821528480
2557 OLD TIMBERS DR
Edmond, OK 73034
(405) 669-2600
✔ PECOS✔ Accepts Medicare15 mi
Bob Schank, MD
Family Practice
NPI 1417243882
1401 SW 34TH ST STE 200
Moore, OK 73160
(405) 793-1188
✔ PECOS✔ Accepts Medicare16 mi

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 for Provider-Performed Microscopy Procedures (PPMP) 37D0680172

Great Plains Family Practice · Oklahoma City, OK
Active · expires Jun 24, 2027
CLIA Number37D0680172
Laboratory TypePhysician Office
Certificate Effective DateJune 25, 2025
Certificate Expiration DateJune 24, 2027
Laboratory DirectorTerrence T. Truong
Laboratory Phone(405) 951-2855
Laboratory LocationGreat Plains Family Practice3625 NW 56th St, Ste 200, Oklahoma City, OK 73112
CLIA data matches this NPI record on: Name Phone
This certificate is issued to a laboratory in which a physician, midlevel practitioner or dentist performs no tests other than the microscopy procedures. This certificate permits the laboratory to also perform 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 Great Plains Medical Foundation's NPI number?

The NPI number for Great Plains Medical Foundation is 1285708164. It was assigned to this organization in the NPPES registry on November 20, 2006. The provider is doing business as Great Plains Family Practice.

Where is Great Plains Medical Foundation located?

Great Plains Medical Foundation is located at 3500 NW 56th St Ste 100, Oklahoma City, OK 73112. The listed phone number is (405) 951-2855.

What is Great Plains Medical Foundation's specialty?

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

Is Great Plains Medical Foundation enrolled in Medicare?

Yes. Great Plains Medical Foundation is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Great Plains Medical Foundation?

According to the CMS Revalidation Reassignment List (October 2026 release), 18 clinicians, all in Family Practice, reassign their Medicare billing to Great Plains Medical Foundation. 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. Of these, 5 practice at this address and 11 within 10 miles. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Does Great Plains Medical Foundation hold a CLIA laboratory certificate?

Yes. A Certificate for Provider-Performed Microscopy Procedures (PPMP) (number 37D0680172) is associated with this NPI, valid through June 24, 2027. CLIA certificates authorize laboratory testing under the federal Clinical Laboratory Improvement Amendments program.

What insurance does Great Plains Medical Foundation accept?

Health plans from Blue Cross and Blue Shield of Oklahoma list Great Plains Medical Foundation 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 Great Plains Medical Foundation was last updated on August 22, 2020. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 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.