William Bryan Bishop, DO
Emergency Medicine Physician · Hattiesburg, MS
William Bryan Bishop, DO is an emergency medicine physician with a practice address in Hattiesburg, Mississippi, and NPI 1366902850, issued on Mar 21, 2019. Check the license (Mississippi 29253, as entered in NPPES) on the Mississippi State Board of Medical Licensure; the Medicare figures below come from public CMS files.
- Name
- William Bryan Bishop
- Credential
- DO
- Primary taxonomy
- Emergency Medicine Physician 207P00000X
- License number
- 29253 MS
Self-reported in NPPES; status is on the state search - Practice location
- 5001 Hardy St, Hattiesburg, MS 39402
- Phone
- (601) 296-3963
- Enumerated
- Mar 21, 2019
- Record last updated
- Sep 13, 2022
- Medicare enrollment
- Enrolled (PECOS I20240228003434); accepts Medicare assignment
- Medical or professional school
- Lake Erie College Of Osteopathic Medicine, Bradenton, 2019
- Entity
- Type 1 · individual
Also registered at 5001 Hardy St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Mohsin Ahmad, MDInternal Medicine Physician1811574494
- Arifa Ali, MDFamily Medicine Physician1225598899
- Mohammed Alkhulaifawi, MDStudent in an Organized Health Care Education/Training Program1114720539
- Eduard Arebev, MDStudent in an Organized Health Care Education/Training Program1174454292
- Cindy Armstead, D.O.Emergency Medicine Physician1942427802
- Kizzy Bailey, MDEmergency Medicine Physician1700046414
Verify William Bryan Bishop in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMississippi State Board of Medical Licensure
Search for license 29253Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
72% more Medicare Part D claims than the average emergency medicine physician in 2024
389 Medicare Part D claims for 247 beneficiaries, against an average of 226 among the 54,106 providers of this specialty who prescribed in Part D. 21 claims were for opioids.
Most prescribed
- Ondansetron Odt74 claims
- Methocarbamol29 claims
- Cefdinir25 claims
- Prednisone23 claims
- Amoxicillin-Clavulanate Potass19 claims
- Hydrocodone-Acetaminophen18 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.
The practice group's MIPS final score for 2023 (Medicare payment program): 87.9 of 100
The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
Bills Medicare through one group practice
- Emergency Service Associates PASalisbury, MD
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
43 emergency medicine physician records list a practice address in Hattiesburg
They are 43 of the 2,569 NPPES records with a practice address in Hattiesburg, and 515 emergency medicine physician records in Mississippi.
All 43 in Hattiesburg → All 515 in Mississippi → Every provider in Hattiesburg →
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
- Leonard Addae, MDNatchez, MS1659791861
- 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 William Bryan Bishop, DO's NPI number?
William Bryan Bishop, DO's National Provider Identifier (NPI) is 1366902850, issued on Mar 21, 2019. An NPI identifies a provider in billing; it is not a license.
Where is William Bryan Bishop, DO located?
The NPPES record lists a practice address at 5001 Hardy St, Hattiesburg, MS, 39402. Phone: (601) 296-3963. Providers update this record themselves, so call before visiting.
How can I verify William Bryan Bishop, DO's license?
NPPES lists Mississippi license number 29253, 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 William Bryan Bishop, DO prescribe under Medicare Part D?
In 2024, William Bryan Bishop, DO had 389 Medicare Part D claims for 247 beneficiaries; the average among emergency medicine physician prescribers was 226. Part D covers Medicare prescriptions only.
What is William Bryan Bishop, DO's MIPS final score?
The 2023 MIPS final score is 87.9 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.
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.