Ronald Gibson, M.D.
Internal Medicine Physician · Coldwater, MI
Ronald Gibson, M.D. is an internal medicine physician with a practice address in Coldwater, Michigan, and NPI 1154498525, issued on Nov 29, 2006. Check the license (Michigan RG052179, as entered in NPPES) on the Michigan Board of Medicine; the Medicare figures below come from public CMS files.
- Name
- Ronald Gibson
- Credential
- M.D.
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- RG052179 MI
Self-reported in NPPES; status is on the state search - Practice location
- 360 E Chicago St, Coldwater, MI 49036
- Phone
- (517) 278-7331
- Enumerated
- Nov 29, 2006
- Entity
- Type 1 · individual
Also registered at 360 E Chicago St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Ashley Calabrese, RBTBehavior Technician1629741236
- Klensly HernandezBehavior Technician1356286694
- Jagadeesh Kalavakunta, M.D.,Internal Medicine Physician1457510505
- Mark Kallus, MDInternal Medicine Physician1306896352
- Kelsey PerkinsBehavior Technician1437089067
- Sabeena Pradhan, MDObstetrics & Gynecology Physician1750337648
Verify Ronald Gibson in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMichigan Board of Medicine
Search for license RG052179Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
2.7 times the Medicare Part D claims of the average internal medicine physician in 2024
7,511 Medicare Part D claims for 648 beneficiaries, against an average of 2,785 among the 127,794 providers of this specialty who prescribed in Part D. Brand-name drugs were 6% of claims. 11 claims were for opioids.
Most prescribed
- Metoprolol Succinate557 claims
- Levothyroxine Sodium428 claims
- Atorvastatin Calcium411 claims
- Amlodipine Besylate403 claims
- Pantoprazole Sodium247 claims
- Lisinopril-Hydrochlorothiazide227 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.
One hospital or facility affiliation
- Community Health Center OF Branch CountyColdwater, MI
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.
7 internal medicine physician records list a Coldwater practice address
They are 7 of the 534 NPPES records with a Coldwater practice address, and 6,589 internal medicine physician records in Michigan.
All 7 in Coldwater → All 6,589 in Michigan → Every provider in Coldwater →
Other internal medicine physician records in Michigan
- Keith Aaronson, MDAnn Arbor, MI1144305301
- Tomas Abalo, M.D.Iron Mountain, MI1336199975
- Ali Abbas, M.D.Pontiac, MI1972167526
- Hawazin Abbas, MDAuburn Hills, MI1699020677
- Imran Abbasi, D.O.Warren, MI1427409887
- Ramzi Abbasi, MDSaginaw, MI1164270005
- Saadat Abbasi, MDKalamazoo, MI1912005596
- Shahzaman Abbasi, MDLansing, MI1376512111
- Youssef Abbiss, D.O.Mount Clemens, MI1982991881
- Joseph Abbo, MDYpsilanti, MI1982136503
Common questions
What is Ronald Gibson, M.D.'s NPI number?
Ronald Gibson, M.D.'s National Provider Identifier (NPI) is 1154498525, issued on Nov 29, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Ronald Gibson, M.D. located?
The NPPES record lists a practice address at 360 E Chicago St, Coldwater, MI, 49036. Phone: (517) 278-7331. Providers update this record themselves, so call before visiting.
How can I verify Ronald Gibson, M.D.'s license?
NPPES lists Michigan license number RG052179, as entered by the provider. Search the Michigan Board of Medicine at https://www.michigan.gov/lara/bureau-list/bpl/health/hp-lic-health-prof/medical. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Ronald Gibson, M.D. prescribe under Medicare Part D?
In 2024, Ronald Gibson, M.D. had 7,511 Medicare Part D claims for 648 beneficiaries; the average among internal medicine physician prescribers was 2,785. 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.