NPPES file of Aug 9, 2026

Patrick C. Ryan, M.D.

Vascular Surgery Physician · Nashville, TN

Patrick C. Ryan, M.D. is a vascular surgery physician with a practice address in Nashville, Tennessee, and NPI 1194724864, issued on Jul 15, 2005. Check the license (Tennessee 38260, as entered in NPPES) on the Tennessee Board of Medical Examiners; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2023 and 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1194724864
Name
Patrick C. Ryan
Credential
M.D.
Primary taxonomy
Vascular Surgery Physician 2086S0129X
License number
38260 TN
Self-reported in NPPES; status is on the state search
Practice location
310 25TH Ave N Ste 100, Nashville, TN 37203
Phone
(615) 321-6100
Enumerated
Jul 15, 2005
Record last updated
Feb 7, 2020 (not updated in 6 years: call before relying on the address or phone)
Fax
(877) 663-4069
Medicaid IDs
3889645 TN
7100576980 KY
Medicare enrollment
Enrolled (PECOS I20220331003104); accepts Medicare assignment
Medical or professional school
Medical University Of South Carolina College Of Medicine, 1996
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 310 25TH Ave N Ste 100

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Lauren Frye, D.O.Vascular Surgery Physician1073951026

Verify Patrick C. Ryan in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersTennessee Board of Medical Examiners
    Search for license 38260
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the Tennessee license search

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68% more Medicare Part D claims than the average vascular surgery physician in 2024

338 Medicare Part D claims for 126 beneficiaries, against an average of 201 among the 3,936 providers of this specialty who prescribed in Part D. Brand-name drugs were 11% of claims. 12 claims were for opioids.

  1. Patrick Ryan338
  2. Specialty average201

Most prescribed

  1. Clopidogrel150 claims
  2. Cilostazol55 claims
  3. Xarelto21 claims
  4. Atorvastatin Calcium15 claims
  5. Rosuvastatin Calcium14 claims
  6. Diltiazem 12hr Er12 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.

The MIPS final score for 2023 (Medicare payment program): 13.2 of 100

The Merit-based Incentive Payment System score is reported for this clinician. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.

  1. Qualityout of 100 · 30% of the final score0.0
  2. Costout of 100 · 30%44.1
  3. Promoting interoperabilitynot scored (reweighted)
  4. Improvement activities0 of 40 points · 15%0.0

Source: CMS Quality Payment Program, MIPS performance year 2023; category weights for 2023 (qpp.cms.gov).

Industry payments in 2024: $4,540.14

21 payments; by number, the most common kind was food and beverage; the largest payer was AngioDynamics, 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.

  1. Patrick Ryan$4,540.14
  2. Specialty average$6,178.00

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

  1. Nashville Vascular And Vein Institute, PLLCNashville, TN

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Patrick C. Ryan among 130 vascular surgery physician records in Tennessee

Patrick C. Ryan, M.D. 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 2005, is newer than 0% of them.

  • NPI issued2005 · 0% of these records are older, 80% newer
  • In a Medicare fileYes · 85% of these records are
  • In the CMS Doctors and Clinicians fileYes · 81% of these records are
  • Graduated1996 · median 2005 among the 105 with a school on file
  • Record last updated2020 · 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.

The 8 vascular surgery physician records with the nearest ZIP codes

  1. Terry Allen, M.D.Nashville, TN 372031245238971
  2. Lauren Frye, D.O.Nashville, TN 372031073951026
  3. Julia Boll, M.D.Nashville, TN 372051629393004
  4. Roger Bonau, M.D.Nashville, TN 372051588662225
  5. Jeffery Dattilo, M.D.Nashville, TN 372051326022039
  6. Jimbob Faulk, M.D.Nashville, TN 372051245237148
  7. John Keyser, M.D.Nashville, TN 372051336146042
  8. Joseph Mulherin, M.D.Nashville, TN 372051922006691

Common questions

What is Patrick C. Ryan, M.D.'s NPI number?

Patrick C. Ryan, M.D.'s National Provider Identifier (NPI) is 1194724864, issued on Jul 15, 2005. An NPI identifies a provider in billing; it is not a license.

Where is Patrick C. Ryan, M.D. located?

The NPPES record lists a practice address at 310 25TH Ave N Ste 100, Nashville, TN, 37203. Phone: (615) 321-6100. Providers update this record themselves, so call before visiting.

How can I verify Patrick C. Ryan, M.D.'s license?

NPPES lists Tennessee license number 38260, 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 Patrick C. Ryan, M.D. prescribe under Medicare Part D?

In 2024, Patrick C. Ryan, M.D. had 338 Medicare Part D claims for 126 beneficiaries; the average among vascular surgery physician prescribers was 201. Part D covers Medicare prescriptions only.

What is Patrick C. Ryan, M.D.'s MIPS final score?

The 2023 MIPS final score is 13.2 of 100. 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.