Mitchell J. Collier, M.D.
Family Medicine Physician · Locust Grove, OK
Mitchell J. Collier, M.D. is a family medicine physician with a practice address in Locust Grove, Oklahoma, and NPI 1902856909, issued on May 11, 2006. Check the license (Oklahoma 22429, as entered in NPPES) on the Oklahoma Board of Medical Licensure and Supervision; the Medicare figures below come from public CMS files.
- Name
- Mitchell J. Collier
- Credential
- M.D.
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- 22429 OK
Self-reported in NPPES; status is on the state search - Practice location
- 609 E Main, Locust Grove, OK 74352
- Phone
- (918) 479-8060
- Enumerated
- May 11, 2006
- Record last updated
- Jul 13, 2022
- Fax
- (918) 479-8066
- Medicaid IDs
- 200001810A OK
200001810C OK - Medicare enrollment
- Enrolled (PECOS I20040618000591); accepts Medicare assignment
- Medical or professional school
- University Of Oklahoma College Of Medicine, 2001
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 2,303 in Oklahoma → Look up another NPI →
Also registered at 609 E Main
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Lora Collier, M.D.Family Medicine Physician1154371524
Verify Mitchell J. Collier in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersOklahoma Board of Medical Licensure and Supervision
Search for license 22429Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
54% more Medicare Part D claims than the average family medicine physician in 2024
5,443 Medicare Part D claims for 291 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. 16 claims were for opioids.
Most prescribed
- Atorvastatin Calcium292 claims
- Lisinopril273 claims
- Montelukast Sodium204 claims
- Tamsulosin Hcl201 claims
- Diclofenac Sodium199 claims
- Gabapentin145 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: $525.83
24 payments; by number, the most common kind was food and beverage; the largest payer was AstraZeneca Pharmaceuticals LP. The 55,478 providers of this specialty with any payment received $902.55 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
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
- Ahs Oklahoma Physician Group LLCBroken Arrow, OK
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Mitchell J. Collier among 2,303 family medicine physician records in Oklahoma
Mitchell J. Collier, M.D. is one of 2,303 family medicine physician records with a practice address in Oklahoma. 79% 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 13% of them.
- NPI issued2006 · 13% of these records are older, 53% newer
- In a Medicare fileYes · 79% of these records are
- In the CMS Doctors and Clinicians fileYes · 61% of these records are
- Graduated2001 · median 2008 among the 1,407 with a school on file
- Record last updated2022 · 60% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Q00000X and a Oklahoma practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
2 family medicine physician records list a practice address in Locust Grove
They are 2 of the 49 NPPES records with a practice address in Locust Grove, and 2,303 family medicine physician records in Oklahoma.
All 2,303 in Oklahoma → Every provider in Locust Grove → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Lora Collier, M.D.Locust Grove, OK 743521154371524
- Shirley Chesnut, DOMiami, OK 743541932293974
- James Eaton, D.O.Miami, OK 743541144266859
- Tommy Foreman, D.O.Miami, OK 743541750373494
- Paul Fuhrmeister, M.D.Miami, OK 743541811189194
- Martin Grotheer, M.D.Miami, OK 743541750352597
- James Le, DOMiami, OK 743541225398084
- Marcia Matthews, MDMiami, OK 743541427035419
Common questions
What is Mitchell J. Collier, M.D.'s NPI number?
Mitchell J. Collier, M.D.'s National Provider Identifier (NPI) is 1902856909, issued on May 11, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Mitchell J. Collier, M.D. located?
The NPPES record lists a practice address at 609 E Main, Locust Grove, OK, 74352. Phone: (918) 479-8060. Providers update this record themselves, so call before visiting.
How can I verify Mitchell J. Collier, M.D.'s license?
NPPES lists Oklahoma license number 22429, 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 Mitchell J. Collier, M.D. prescribe under Medicare Part D?
In 2024, Mitchell J. Collier, M.D. had 5,443 Medicare Part D claims for 291 beneficiaries; the average among family medicine physician prescribers was 3,544. 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.