NPPES file of Aug 9, 2026

Ashwani Kumar Singal, M.D.; M.SC.

Transplant Hepatology Physician · Louisville, KY

Ashwani Kumar Singal, M.D.; M.SC. is a transplant hepatology physician with a practice address in Louisville, Kentucky, and NPI 1609036896, issued on Jun 11, 2008. Check the license (Kentucky TP407, 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 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1609036896
Name
Ashwani Kumar Singal
Credential
M.D.; M.SC.
Primary taxonomy
Transplant Hepatology Physician 207RT0003X
License numbers
TP407 KY
31778 AL
Self-reported in NPPES; status is on the state search
Practice location
401 E Chestnut St Unit 310, Louisville, KY 40202
Phone
(502) 588-4600
Enumerated
Jun 11, 2008
Record last updated
Apr 3, 2023
Medicare enrollment
Enrolled (PECOS I20230417000498); 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 401 E Chestnut St Unit 310

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

  1. Thomas Abell, MDGastroenterology Physician1174567382
  2. Lachelle Achterberg, APRNFamily Nurse Practitioner1427396290
  3. Sergei Airapetov, DOCardiovascular Disease Physician1467931501
  4. David Armstrong, D.O.Rheumatology Physician1487852349
  5. Esther Bak, MDInternal Medicine Physician1881259661
  6. Dawn BalcomFamily Nurse Practitioner1811366404

Verify Ashwani Kumar Singal 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 TP407
    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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63% fewer Medicare Part D claims than the average transplant hepatology physician in 2024

247 Medicare Part D claims for 59 beneficiaries, against an average of 669 among the 251 providers of this specialty who prescribed in Part D. Brand-name drugs were 31% of claims.

  1. Ashwani Singal247
  2. Specialty average669

Most prescribed

  1. Xifaxan28 claims
  2. Ursodiol20 claims
  3. Azathioprine17 claims
  4. Rezdiffra16 claims
  5. Spironolactone16 claims
  6. Carvedilol15 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: $17,595.19

22 payments; by number, the most common kind was food and beverage; the largest payer was Madrigal Pharmaceuticals. The 193 providers of this specialty with any payment received $10,299.21 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Ashwani Singal$17,595
  2. Specialty average$10,299

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).

Transplant Hepatology Physician providers in Kentucky

There are 4 transplant hepatology physician records in Kentucky.

Other transplant hepatology physician records in Kentucky

  1. Lanla Conteh, MDLexington, KY1497964399
  2. Tzu-Yu Liu, MDLouisville, KY1134689052
  3. Michael Schoech, M.D.Louisville, KY1124237086

Common questions

What is Ashwani Kumar Singal, M.D.; M.SC.'s NPI number?

Ashwani Kumar Singal, M.D.; M.SC.'s National Provider Identifier (NPI) is 1609036896, issued on Jun 11, 2008. An NPI identifies a provider in billing; it is not a license.

Where is Ashwani Kumar Singal, M.D.; M.SC. located?

The NPPES record lists a practice address at 401 E Chestnut St Unit 310, Louisville, KY, 40202. Phone: (502) 588-4600. Providers update this record themselves, so call before visiting.

How can I verify Ashwani Kumar Singal, M.D.; M.SC.'s license?

NPPES lists Kentucky license number TP407, 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 Ashwani Kumar Singal, M.D.; M.SC. prescribe under Medicare Part D?

In 2024, Ashwani Kumar Singal, M.D.; M.SC. had 247 Medicare Part D claims for 59 beneficiaries; the average among transplant hepatology physician prescribers was 669. 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.