Registry data as of Aug 27, 2026

John Cook, M.D.

Emergency Medicine Physician · Brandon, MS

John Cook, M.D. is an emergency medicine physician with a practice address in Brandon, Mississippi, and NPI 1588613046, issued on May 10, 2006. Check the license (Mississippi 06394, as entered in NPPES) on the Mississippi State Board of Medical Licensure; the Medicare figures below come from public CMS files.

Record from CMS NPPES, loaded Aug 27, 2026 · Medicare files 2023 and 2024 · method · Verify with CMS →

NPPES recordas of Aug 27, 2026
1588613046
Name
John Cook
Credential
M.D.
Primary taxonomy
Emergency Medicine Physician 207P00000X
License number
06394 MS
Self-reported in NPPES; status is on the state search
Practice location
350 Crossgates Blvd, Brandon, MS 39042
Phone
(601) 366-3222
Enumerated
May 10, 2006
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Also registered at 350 Crossgates Blvd

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

  1. Deborah Ables, N.P.Emergency Medicine Physician1881643500
  2. Andrew Anfanger, M.DEmergency Medicine Physician1538118724
  3. Salvador Arceo, M.D.Emergency Medicine Physician1831148972
  4. Corey Brown, DOInternal Medicine Physician1487944617
  5. Pamela Davis, RNPeritoneal Dialysis Registered Nurse1932837812
  6. Dominic Jaeger, MDInternal Medicine Physician1841361938

Verify John Cook in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMississippi State Board of Medical Licensure
    Search for license 06394
    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 Mississippi license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

96% fewer Medicare Part D claims than the average emergency medicine physician in 2024

13 Medicare Part D claims, against an average of 355 among the 49,029 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims.

  1. John Cook13
  2. Specialty average355

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: $18.03

2 payments, mostly food and beverage; the largest payer was Mayne Pharma Commercial LLC. The 12,165 providers of this specialty with any payment received $1,340.71 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. John Cook$18.03
  2. Specialty average$1,340.71

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

8 emergency medicine physician records list a Brandon practice address

They are 8 of the 752 NPPES records with a Brandon practice address, and 515 emergency medicine physician records in Mississippi.

Other emergency medicine physician records in Mississippi

  1. Noah Abbas, M.D.Jackson, MS1982991246
  2. Corey Abdeen, DOCorinth, MS1700572419
  3. Deborah Ables, N.P.Brandon, MS1881643500
  4. Jordan Abney, MDJackson, MS1275238214
  5. Muhammad Abushaer, MDBooneville, MS1942258983
  6. Babatunde Adeyemi, DOJackson, MS1639631864
  7. James Ahlrich, MDJackson, MS1255178059
  8. Ronnie Ali, DOGulfport, MS1497735039
  9. Jennifer Alleyn, M.D.Jackson, MS1164702825
  10. Tiffany AllisonJackson, MS1194256537

Common questions

What is John Cook, M.D.'s NPI number?

John Cook, M.D.'s National Provider Identifier (NPI) is 1588613046, issued on May 10, 2006. An NPI identifies a provider in billing; it is not a license.

Where is John Cook, M.D. located?

The NPPES record lists a practice address at 350 Crossgates Blvd, Brandon, MS, 39042. Phone: (601) 366-3222. Providers update this record themselves, so call before visiting.

How can I verify John Cook, M.D.'s license?

NPPES lists Mississippi license number 06394, as entered by the provider. Search the Mississippi State Board of Medical Licensure at https://www.msbml.ms.gov/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does John Cook, M.D. prescribe under Medicare Part D?

In 2024, John Cook, M.D. had 13 Medicare Part D claims; the average among emergency medicine physician prescribers was 355. Part D covers Medicare prescriptions only.

Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 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.

Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.