Robert Walker
Emergency Medicine Physician · Hazlehurst, MS
Robert Walker is an emergency medicine physician with a practice address in Hazlehurst, Mississippi, and NPI 1649216680, issued on Jun 20, 2006. Check the license on the Mississippi State Board of Medical Licensure; the Medicare figures below come from public CMS files.
- Name
- Robert Walker
- Primary taxonomy
- Emergency Medicine Physician 207P00000X
- License number
- 10032 MO
Self-reported in NPPES; status is on the state search - Practice location
- 233 Magnolia St, Hazlehurst, MS 39083
- Phone
- (800) 291-4020
- Enumerated
- Jun 20, 2006
- Entity
- Type 1 · individual
Also registered at 233 Magnolia St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Cameron NewellPhysical Therapy Assistant1083072631
- Joseph WhiteEmergency Medicine Physician1144261793
- Kenneth WhittingtonEmergency Medicine Physician1679514863
Verify Robert Walker in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMississippi State Board of Medical LicensureCheck the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
52.5 times the Medicare Part D claims of the average emergency medicine physician in 2024
18,635 Medicare Part D claims for 760 beneficiaries, against an average of 355 among the 49,029 providers of this specialty who prescribed in Part D. Brand-name drugs were 10% of claims. 1,345 claims were for opioids.
Most prescribed
- Amlodipine Besylate705 claims
- Hydrocodone-Acetaminophen631 claims
- Gabapentin538 claims
- Pantoprazole Sodium508 claims
- Atorvastatin Calcium495 claims
- Rosuvastatin Calcium475 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: $642.39
36 payments, mostly food and beverage; the largest payer was GlaxoSmithKline, 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.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
One hospital or facility affiliation
- Copiah County Medical CenterHazlehurst, MS · Critical Access Hospitals
Source: CMS Doctors and Clinicians affiliations; Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.
3 emergency medicine physician records list a Hazlehurst practice address
They are 3 of the 85 NPPES records with a Hazlehurst practice address, and 515 emergency medicine physician records in Mississippi.
All 3 in Hazlehurst → All 515 in Mississippi → Every provider in Hazlehurst →
Other emergency medicine physician records in Mississippi
- Noah Abbas, M.D.Jackson, MS1982991246
- Corey Abdeen, DOCorinth, MS1700572419
- Deborah Ables, N.P.Brandon, MS1881643500
- Jordan Abney, MDJackson, MS1275238214
- Muhammad Abushaer, MDBooneville, MS1942258983
- Babatunde Adeyemi, DOJackson, MS1639631864
- James Ahlrich, MDJackson, MS1255178059
- Ronnie Ali, DOGulfport, MS1497735039
- Jennifer Alleyn, M.D.Jackson, MS1164702825
- Tiffany AllisonJackson, MS1194256537
Common questions
What is Robert Walker's NPI number?
Robert Walker's National Provider Identifier (NPI) is 1649216680, issued on Jun 20, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Robert Walker located?
The NPPES record lists a practice address at 233 Magnolia St, Hazlehurst, MS, 39083. Phone: (800) 291-4020. Providers update this record themselves, so call before visiting.
How can I verify Robert Walker's license?
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 Robert Walker prescribe under Medicare Part D?
In 2024, Robert Walker had 18,635 Medicare Part D claims for 760 beneficiaries; 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.