Ryan Patrick Cronin, DO
Vascular Surgery Physician · Kingsport, TN
Ryan Patrick Cronin, DO is a vascular surgery physician with a practice address in Kingsport, Tennessee, and NPI 1942612643, issued on May 29, 2014. Check the license (Tennessee 4815, as entered in NPPES) on the Tennessee Board of Medical Examiners; the Medicare figures below come from public CMS files.
- Name
- Ryan Patrick Cronin
- Credential
- DO
- Primary taxonomy
- Vascular Surgery Physician 2086S0129X
- License numbers
- 4815 TN
2019-02931 NC
LL36659 SC
Self-reported in NPPES; status is on the state search - Practice location
- 2050 Meadowview Pkwy, Kingsport, TN 37660
- Phone
- (423) 230-5000
- Enumerated
- May 29, 2014
- Record last updated
- Feb 29, 2024
- Medicare enrollment
- Enrolled (PECOS I20220902002811); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest vascular surgery physician records → All 130 in Tennessee → Look up another NPI →
Also registered at 2050 Meadowview Pkwy
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Robert AllenVascular Surgery Physician1578791307
- Melissa Arrowood, NPFamily Nurse Practitioner1992253140
- Mark Aziz, MDInterventional Cardiology Physician1407003403
- Tonya Baker, FNPFamily Nurse Practitioner1386946267
- Amanda BurkGerontology Nurse Practitioner1891515417
- Marcus Byler, NPFamily Nurse Practitioner1538617139
Verify Ryan Patrick Cronin in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersTennessee Board of Medical Examiners
Search for license 4815Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
2.5 times the Medicare Part D claims of the average vascular surgery physician in 2024
495 Medicare Part D claims for 165 beneficiaries, against an average of 201 among the 3,936 providers of this specialty who prescribed in Part D. Brand-name drugs were 13% of claims. 15 claims were for opioids.
Most prescribed
- Cilostazol177 claims
- Clopidogrel155 claims
- Xarelto43 claims
- Rosuvastatin Calcium16 claims
- Eliquis15 claims
- Enoxaparin Sodium13 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: $724.53
22 payments; by number, the most common kind was food and beverage; the largest payer was Bolton Medical Inc. The 4,059 providers of this specialty with any payment received $6,178.00 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
- Wellmont Cardiology ServicesKingsport, TN
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Ryan Patrick Cronin among 130 vascular surgery physician records in Tennessee
Ryan Patrick Cronin, DO is one of 130 vascular surgery physician records with a practice address in Tennessee. 85% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2014, is newer than 78% of them.
- NPI issued2014 · 78% of these records are older, 18% newer
- In a Medicare fileYes · 85% of these records are
- In the CMS Doctors and Clinicians fileYes · 81% of these records are
- Graduated2014 · median 2005 among the 105 with a school on file
- Record last updated2024 · 44% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2086S0129X and a Tennessee practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Vascular Surgery Physician providers in Tennessee
There are 130 vascular surgery physician records in Tennessee.
All 130 in Tennessee → Every provider in Kingsport → Vascular Surgery Physician nationwide →
The 8 vascular surgery physician records with the nearest ZIP codes
- Robert AllenKingsport, TN 376601578791307
- Shardul Nagre, M.B.B.S., MPHKingsport, TN 376601467771899
- Lauren Gammel, M.D.Mountain Home, TN 376841033645585
- Luke Erdoes, M.D.Johnson City, TN 376041558355511
- James Evans, M.D.Johnson City, TN 376041295724284
- Steven Hopkins, M.D.Johnson City, TN 376041760471056
- Rece Laney, M.D.Johnson City, TN 376041326468828
- Max Murray-Ramcharan, MDJohnson City, TN 376041588225890
Common questions
What is Ryan Patrick Cronin, DO's NPI number?
Ryan Patrick Cronin, DO's National Provider Identifier (NPI) is 1942612643, issued on May 29, 2014. An NPI identifies a provider in billing; it is not a license.
Where is Ryan Patrick Cronin, DO located?
The NPPES record lists a practice address at 2050 Meadowview Pkwy, Kingsport, TN, 37660. Phone: (423) 230-5000. Providers update this record themselves, so call before visiting.
How can I verify Ryan Patrick Cronin, DO's license?
NPPES lists Tennessee license number 4815, as entered by the provider. Search the Tennessee Board of Medical Examiners at https://www.tn.gov/health/licensure/me.html. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Ryan Patrick Cronin, DO prescribe under Medicare Part D?
In 2024, Ryan Patrick Cronin, DO had 495 Medicare Part D claims for 165 beneficiaries; the average among vascular surgery physician prescribers was 201. 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.