Ryan S. Doster, M.D.
Infectious Disease Physician · Louisville, KY
Ryan S. Doster, M.D. is an infectious disease physician with a practice address in Louisville, Kentucky, and NPI 1285868877, issued on May 11, 2009. Check the license (Kentucky 56699, as entered in NPPES) on the Kentucky Board of Medical Licensure; the Medicare figures below come from public CMS files.
- Name
- Ryan S. Doster
- Credential
- M.D.
- Primary taxonomy
- Infectious Disease Physician 207RI0200X
- License numbers
- 56699 KY
01070691A IN
MD56672 TN
Self-reported in NPPES; status is on the state search - Practice location
- 550 S Jackson St FL 2, Louisville, KY 40202
- Phone
- (502) 561-8844
- Enumerated
- May 11, 2009
- Record last updated
- Jun 20, 2022
- Medicaid ID
- 7100516740 KY
- Medicare enrollment
- Enrolled (PECOS I20220705001768); accepts Medicare assignment
- Medical or professional school
- Indiana University School Of Medicine, 2009
- Entity
- Type 1 · individual
Also registered at 550 S Jackson St FL 2
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Omar AldairiStudent in an Organized Health Care Education/Training Program1851248835
- Bailey Benidir, PHARMDAmbulatory Care Pharmacist1457877060
- Rebecca BusterStudent in an Organized Health Care Education/Training Program1891377149
- Aditee Dash, MDInfectious Disease Physician1326600412
- Dionyzia Dedina, APRNNurse Practitioner1447779749
- Anum Fayyaz, MDInfectious Disease Physician1790205821
Verify Ryan S. Doster in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersKentucky Board of Medical Licensure
Search for license 56699Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
The practice group's MIPS final score for 2023 (Medicare payment program): 73.2 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).
Industry payments in 2024: $525.51
22 payments; by number, the most common kind was food and beverage; the largest payer was Astellas Pharma US Inc. The 3,895 providers of this specialty with any payment received $4,362.19 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 one group practice
- University OF Louisville Physicians IncLouisville, KY
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Infectious Disease Physician providers in Kentucky
There are 111 infectious disease physician records in Kentucky.
Other infectious disease physician records in Kentucky
- Abdel Kareem Abu Malouh, MDLouisville, KY1396900387
- Paul Adjei, M.D.Henderson, KY1497984074
- Omar Ahmad, MDLexington, KY1558481333
- Kamran Akhtar, MDLouisville, KY1669486346
- Oluwatoyin AkinsikuLexington, KY1093691016
- Fadi Al Akhrass, M.D.Pikeville, KY1245557222
- Maher Alchreiki, M.D.Danville, KY1518251446
- Mohamad Belal AldaasLouisville, KY1992266092
- Andrew Alexander, MDLexington, KY1942566807
- Marty Allen, M.D.Lexington, KY1639217391
Common questions
What is Ryan S. Doster, M.D.'s NPI number?
Ryan S. Doster, M.D.'s National Provider Identifier (NPI) is 1285868877, issued on May 11, 2009. An NPI identifies a provider in billing; it is not a license.
Where is Ryan S. Doster, M.D. located?
The NPPES record lists a practice address at 550 S Jackson St FL 2, Louisville, KY, 40202. Phone: (502) 561-8844. Providers update this record themselves, so call before visiting.
How can I verify Ryan S. Doster, M.D.'s license?
NPPES lists Kentucky license number 56699, as entered by the provider. Search the Kentucky Board of Medical Licensure at https://web1.ky.gov/GenSearch/LicenseSearch.aspx?AGY=5. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
What is Ryan S. Doster, M.D.'s MIPS final score?
The 2023 MIPS final score is 73.2 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.