NPPES file of Aug 9, 2026

Ellyn Joy Velasco, MD

Internal Medicine Physician · Louisville, KY

Ellyn Joy Velasco, MD is an internal medicine physician with a practice address in Louisville, Kentucky, and NPI 1639732902, issued on Apr 22, 2019. Check the license (Kentucky TP403, as entered in NPPES) on the Kentucky Board of Medical Licensure; 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
1639732902
Name
Ellyn Joy Velasco
Credential
MD
Primary taxonomy
Internal Medicine Physician 207R00000X
License number
TP403 KY
Self-reported in NPPES; status is on the state search
Practice location
201 Abraham Flexner Way Ste 905, Louisville, KY 40202
Phone
(502) 587-4267
Enumerated
Apr 22, 2019
Record last updated
Mar 13, 2023
Medicare enrollment
Enrolled (PECOS I20230411000462); accepts Medicare assignment
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 201 Abraham Flexner Way Ste 905

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

  1. Joseph Abayev, MDInternal Medicine Physician1437503752
  2. Misti Alsop, APRNGerontology Nurse Practitioner1578152815
  3. Eliot Bassett, DOInternal Medicine Physician1750768875
  4. Jorge Droz Bermudez, M.D.Internal Medicine Physician1992138465
  5. Diana Lackey, MDInternal Medicine Physician1942341615
  6. Lifan Liang, MDInternal Medicine Physician1366059461

Verify Ellyn Joy Velasco in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersKentucky Board of Medical Licensure
    Search for license TP403
    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 Kentucky license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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86% fewer Medicare Part D claims than the average internal medicine physician in 2024

460 Medicare Part D claims for 176 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. 33 claims were for opioids.

  1. Ellyn Velasco460
  2. Specialty average3,176

Most prescribed

  1. Pantoprazole Sodium26 claims
  2. Atorvastatin Calcium25 claims
  3. Prednisone18 claims
  4. Eliquis17 claims
  5. Oxycodone Hcl16 claims
  6. Metoprolol Succinate12 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 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.

  1. Qualityout of 100 · 30% of the final score58.7
  2. Costout of 100 · 30%51.9
  3. Promoting interoperabilityout of 100 · 25%100.0
  4. Improvement activities40 of 40 points · 15%100.0

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

Industry payments in 2024: $371.42

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

  1. Ellyn Velasco$371.42
  2. Specialty average$1,303.06

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. 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).

Ellyn Joy Velasco among 1,526 internal medicine physician records in Kentucky

Ellyn Joy Velasco, MD is one of 1,526 internal medicine physician records with a practice address in Kentucky. 84% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2019, is newer than 84% of them.

  • NPI issued2019 · 84% of these records are older, 12% newer
  • In a Medicare fileYes · 84% of these records are
  • In the CMS Doctors and Clinicians fileYes · 67% of these records are
  • Graduated2018 · median 2006 among the 1,025 with a school on file
  • Record last updated2023 · 56% 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 Kentucky practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

457 internal medicine physician records list a practice address in Louisville

They are 457 of the 21,891 NPPES records with a practice address in Louisville, and 1,526 internal medicine physician records in Kentucky.

The 8 internal medicine physician records with the nearest ZIP codes

  1. David Britt, M.D.Louisville, KY 402021265424824
  2. Keith Carter, M.D.Louisville, KY 402021134111792
  3. Barbara Casper, MDLouisville, KY 402021124013776
  4. Jason Chesney, MDLouisville, KY 402021407837917
  5. Matthew Fargen, MDLouisville, KY 402021376534719
  6. Haeshik Gorr, MDLouisville, KY 402021821083478
  7. Jennifer Koch, MDLouisville, KY 402021134114788
  8. Rick Lawson, M.D.Louisville, KY 402021689676504

Common questions

What is Ellyn Joy Velasco, MD's NPI number?

Ellyn Joy Velasco, MD's National Provider Identifier (NPI) is 1639732902, issued on Apr 22, 2019. An NPI identifies a provider in billing; it is not a license.

Where is Ellyn Joy Velasco, MD located?

The NPPES record lists a practice address at 201 Abraham Flexner Way Ste 905, Louisville, KY, 40202. Phone: (502) 587-4267. Providers update this record themselves, so call before visiting.

How can I verify Ellyn Joy Velasco, MD's license?

NPPES lists Kentucky license number TP403, 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.

How much does Ellyn Joy Velasco, MD prescribe under Medicare Part D?

In 2024, Ellyn Joy Velasco, MD had 460 Medicare Part D claims for 176 beneficiaries; the average among internal medicine physician prescribers was 3,176. Part D covers Medicare prescriptions only.

What is Ellyn Joy Velasco, MD'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.