NPPES file of Aug 9, 2026

Frank L. Frederick, DO

Emergency Medicine Physician · Sand Springs, OK

Frank L. Frederick, DO is an emergency medicine physician with a practice address in Sand Springs, Oklahoma, and NPI 1588621247, issued on Apr 27, 2006. Check the license (Oklahoma 3661, 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
1588621247
Name
Frank L. Frederick
Credential
DO
Primary taxonomy
Emergency Medicine Physician 207P00000X
License numbers
3661 OK
2008002409 MO
Self-reported in NPPES; status is on the state search
Practice location
102 S Main St, Sand Springs, OK 74063
Phone
(918) 245-2286
Enumerated
Apr 27, 2006
Record last updated
Dec 3, 2024
Fax
(918) 241-4366
Medicaid ID
100255430D OK
Medicare enrollment
Enrolled (PECOS I20050602001165); accepts Medicare assignment
Medical or professional school
Oklahoma State University College Of Osteopathic Medicine, 1998
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 102 S Main St

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

  1. Courtney Acker, DOFamily Medicine Physician1407526916
  2. Kurtis CrawfordFamily Nurse Practitioner1033580964
  3. Erin Latimer, MDPediatrics Physician1649531484
  4. Jim McKinney, PAPhysician Assistant1093791493
  5. Terresa Miller, D.O.Pediatrics Physician1316472681
  6. Cassondra Ridgway, DO, MSFamily Medicine Physician1407435423

Verify Frank L. Frederick 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 3661
    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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26% fewer Medicare Part D claims than the average emergency medicine physician in 2024

167 Medicare Part D claims for 124 beneficiaries, against an average of 226 among the 54,106 providers of this specialty who prescribed in Part D.

  1. Frank Frederick167
  2. Specialty average226

Most prescribed

  1. Methylprednisolone22 claims
  2. Cephalexin16 claims
  3. Amoxicillin-Clavulanate Potass14 claims
  4. Prednisone14 claims
  5. Doxycycline Monohydrate11 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.

Industry payments in 2024: $30.35

2 payments; by number, the most common kind was food and beverage; the largest payer was Novo Nordisk Inc. The 12,335 providers of this specialty with any payment received $953.79 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Frank Frederick$30.35
  2. Specialty average$953.79

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. Warren Clinic IncTulsa, OK

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

4 emergency medicine physician records list a practice address in Sand Springs

They are 4 of the 273 NPPES records with a practice address in Sand Springs, and 748 emergency medicine physician records in Oklahoma.

Other emergency medicine physician records in Oklahoma

  1. David Abercrombie, MDOklahoma City, OK1023135506
  2. Bobby Abernathy, D.O.Tulsa, OK1114289659
  3. Ryan Acker, DOTulsa, OK1659949303
  4. Tyler Adams, D.O.Lawton, OK1538542170
  5. Tolulope Adepoju, MDNorman, OK1891425054
  6. Tinuola AgbabiakaOklahoma City, OK1790097459
  7. Kelechi Agu, MDTulsa, OK1831686526
  8. Azeemuddin Ahmed, MDOklahoma City, OK1609850148
  9. Noor Ahmed, DOTulsa, OK1679102446
  10. David AlexanderOklahoma City, OK1003418559

Common questions

What is Frank L. Frederick, DO's NPI number?

Frank L. Frederick, DO's National Provider Identifier (NPI) is 1588621247, issued on Apr 27, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Frank L. Frederick, DO located?

The NPPES record lists a practice address at 102 S Main St, Sand Springs, OK, 74063. Phone: (918) 245-2286. Providers update this record themselves, so call before visiting.

How can I verify Frank L. Frederick, DO's license?

NPPES lists Oklahoma license number 3661, 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 Frank L. Frederick, DO prescribe under Medicare Part D?

In 2024, Frank L. Frederick, DO had 167 Medicare Part D claims for 124 beneficiaries; the average among emergency medicine physician prescribers was 226. 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.