Andrew J. Peterson, D.O.
Internal Medicine Physician · Biloxi, MS
Andrew J. Peterson, D.O. is an internal medicine physician with a practice address in Biloxi, Mississippi, and NPI 1306826854, issued on Jan 20, 2006. Check the license (Mississippi 20037, as entered in NPPES) on the Mississippi State Board of Medical Licensure; the Medicare figures below come from public CMS files.
- Name
- Andrew J. Peterson
- Credential
- D.O.
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License numbers
- 20037 MS
0102201779 VA
Self-reported in NPPES; status is on the state search - Practice location
- 147 Reynoir Street, Biloxi, MS 39530
- Phone
- (228) 374-2051
- Enumerated
- Jan 20, 2006
- Record last updated
- Nov 30, 2011 (not updated in 15 years: call before relying on the address or phone)
- Fax
- (228) 374-5741
- Medicaid ID
- 01977252 MS
- Medicare enrollment
- Enrolled (PECOS I20090813000759); accepts Medicare assignment
- Medical or professional school
- West Virginia School Of Osteopathic Medicine, 2004
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 972 in Mississippi → Look up another NPI →
Also registered at 147 Reynoir Street
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Yashashree Bethala, MDInternal Medicine Physician1659333052
- Bennett Cheney, MDInternal Medicine Physician1083676548
- Regina Mills, MDInternal Medicine Physician1649232117
- Gholam Motakhaveri, MDInternal Medicine Physician1790747269
- Kirsten Pinto, NPNurse Practitioner1386604676
Verify Andrew J. Peterson in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMississippi State Board of Medical Licensure
Search for license 20037Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
3.0 times the Medicare Part D claims of the average internal medicine physician in 2024
9,448 Medicare Part D claims for 433 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 16% of claims. 143 claims were for opioids.
Most prescribed
- Rosuvastatin Calcium385 claims
- Levothyroxine Sodium360 claims
- Atorvastatin Calcium274 claims
- Losartan Potassium222 claims
- Pantoprazole Sodium205 claims
- Omeprazole203 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: $391.45
21 payments; by number, the most common kind was food and beverage; the largest payer was Pfizer Inc. The 50,334 providers of this specialty with any payment received $1,303.06 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.
2 hospitals and group practices
- Memorial Hospital AT GulfportGulfport, MS · Acute Care Hospitals3 of 5 stars
- Biloxi Internal Medicine Clinic PABiloxi, MS
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through); hospitals matched to CMS Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.
Andrew J. Peterson among 972 internal medicine physician records in Mississippi
Andrew J. Peterson, D.O. is one of 972 internal medicine physician records with a practice address in Mississippi. 82% 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 4% of them.
- NPI issued2006 · 4% of these records are older, 63% newer
- In a Medicare fileYes · 82% of these records are
- In the CMS Doctors and Clinicians fileYes · 60% of these records are
- Graduated2004 · median 2008 among the 585 with a school on file
- Record last updated2011 · 52% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207R00000X and a Mississippi practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
41 internal medicine physician records list a practice address in Biloxi
They are 41 of the 1,402 NPPES records with a practice address in Biloxi, and 972 internal medicine physician records in Mississippi.
All 972 in Mississippi → Every provider in Biloxi → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Yashashree Bethala, MDBiloxi, MS 395301659333052
- Bennett Cheney, MDBiloxi, MS 395301083676548
- Lauren Hite, M.D.Biloxi, MS 395301912345398
- Regina Mills, MDBiloxi, MS 395301649232117
- Gholam Motakhaveri, MDBiloxi, MS 395301790747269
- Amy Ramsak, MDBiloxi, MS 395301669459186
- Richard Seigler, M.D.Biloxi, MS 395301134180615
- Timothy Skelton, MDBiloxi, MS 395301598867350
Common questions
What is Andrew J. Peterson, D.O.'s NPI number?
Andrew J. Peterson, D.O.'s National Provider Identifier (NPI) is 1306826854, issued on Jan 20, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Andrew J. Peterson, D.O. located?
The NPPES record lists a practice address at 147 Reynoir Street, Biloxi, MS, 39530. Phone: (228) 374-2051. Providers update this record themselves, so call before visiting.
How can I verify Andrew J. Peterson, D.O.'s license?
NPPES lists Mississippi license number 20037, 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 Andrew J. Peterson, D.O. prescribe under Medicare Part D?
In 2024, Andrew J. Peterson, D.O. had 9,448 Medicare Part D claims for 433 beneficiaries; the average among internal medicine physician prescribers was 3,176. 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.