Robert Ryan Looney, D.O.
Internal Medicine Physician · Starkville, MS
Robert Ryan Looney, D.O. is an internal medicine physician with a practice address in Starkville, Mississippi, and NPI 1568807196, issued on May 9, 2013. Check the license (Mississippi 24310, as entered in NPPES) on the Mississippi State Board of Medical Licensure; the Medicare figures below come from public CMS files.
- Name
- Robert Ryan Looney
- Credential
- D.O.
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- 24310 MS
Self-reported in NPPES; status is on the state search - Practice location
- 107 Brandon RD, Starkville, MS 39759
- Phone
- (662) 615-3771
- Enumerated
- May 9, 2013
- Record last updated
- Dec 15, 2025
- Fax
- (662) 615-3775
- Medicaid ID
- 08539354 MS
- Medicare enrollment
- Enrolled (PECOS I20160526000549); accepts Medicare assignment
- Medical or professional school
- University Of Pikeville, Kentucky College Of Osteopathic Med, 2013
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 972 in Mississippi → Look up another NPI →
Also registered at 107 Brandon RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Joshua Black, MDFamily Medicine Physician1124405691
- Rosaland HendersonNurse Practitioner1114576956
- Harry Holliday, M.D.Pulmonary Disease Physician1053335372
- Victor Kessler, M.D.Gastroenterology Physician1013981703
- Amanda Misso, RNFamily Nurse Practitioner1477010668
- Benjamin Sanford, M.D.Internal Medicine Physician1629042304
Verify Robert Ryan Looney in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMississippi State Board of Medical Licensure
Search for license 24310Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
2.1 times the Medicare Part D claims of the average internal medicine physician in 2024
6,558 Medicare Part D claims for 554 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 18% of claims. 29 claims were for opioids.
Most prescribed
- Amlodipine Besylate345 claims
- Atorvastatin Calcium304 claims
- Losartan Potassium197 claims
- Ozempic186 claims
- Levothyroxine Sodium173 claims
- Rosuvastatin Calcium166 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: $774.37
55 payments; by number, the most common kind was food and beverage; the largest payer was Abbvie 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.
Bills Medicare through 2 group practices
- Baptist Memorial Medical Group, Inc.Starkville, MS
- Och Professional ServicesStarkville, MS
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Robert Ryan Looney among 972 internal medicine physician records in Mississippi
Robert Ryan Looney, 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 2013, is newer than 53% of them.
- NPI issued2013 · 53% of these records are older, 45% newer
- In a Medicare fileYes · 82% of these records are
- In the CMS Doctors and Clinicians fileYes · 60% of these records are
- Graduated2013 · median 2008 among the 585 with a school on file
- Record last updated2025 · 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).
Internal Medicine Physician providers in Mississippi
There are 972 internal medicine physician records in Mississippi.
All 972 in Mississippi → Every provider in Starkville → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- William Carr, M.D.Starkville, MS 397591154300135
- Joshua FowlerStarkville, MS 397591265995872
- Benjamin Sanford, M.D.Starkville, MS 397591629042304
- James Woodard, M.D.Hamilton, MS 397461164450730
- John Cox, MDWest Point, MS 397731851363329
- Andrzej Wartak, MDWest Point, MS 397731144286360
- Alvin Beezley, D. O.Caledonia, MS 397401922056159
- James Heriot, M.D.Columbus Afb, MS 397101467447201
Common questions
What is Robert Ryan Looney, D.O.'s NPI number?
Robert Ryan Looney, D.O.'s National Provider Identifier (NPI) is 1568807196, issued on May 9, 2013. An NPI identifies a provider in billing; it is not a license.
Where is Robert Ryan Looney, D.O. located?
The NPPES record lists a practice address at 107 Brandon RD, Starkville, MS, 39759. Phone: (662) 615-3771. Providers update this record themselves, so call before visiting.
How can I verify Robert Ryan Looney, D.O.'s license?
NPPES lists Mississippi license number 24310, 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 Robert Ryan Looney, D.O. prescribe under Medicare Part D?
In 2024, Robert Ryan Looney, D.O. had 6,558 Medicare Part D claims for 554 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.