ASHWANI KUMAR SINGAL (M.D.; M.SC.) – Transplant Hepatology Physician, NPI 1609036896
Transplant Hepatology Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
239 GASTROENTEROLOGY in AL
Provider Addresses for ASHWANI KUMAR SINGAL (M.D.; M.SC.)
PO BOX 909
LOUISVILLE, KY 402010909
Phone: (502) 588-4600
Type: Mailing
PO BOX 55310
BIRMINGHAM, AL 352555310
Phone:
Type: Mailing
2000 6th Ave S
Birmingham, AL 352332110
Phone: (205) 934-9999
Type: Location
401 E CHESTNUT ST UNIT 310
LOUISVILLE, KY 402025703
Phone: (502) 588-4600
Type: Location
Kirklin Clinic, 2000, 6th Avenue South, Automotive Historic District, Birmingham, Jefferson County, Alabama, 35233, United States
BIRMINGHAM, AL 352332110
Phone: (205) 934-9999
Type: Location
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 28 Open Payments records for all available years, with a total value of $20,142.
Total Amount is formed as General ($20,142) + Research ($0) + Ownership ($0) = $20,142.
Last reported payment date: 2024-12-15 • Largest payer in this snapshot: Madrigal Pharmaceuticals ($14,578).
Total Amount
$20,142
General + Research + Ownership
Payments
28
Total payment records
General Amount
$20,142
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-12-15
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Madrigal Pharmaceuticals | $14,578 |
| ORPHALAN INC | $3,000 |
| Siemens Medical Solutions USA, Inc. | $2,397 |
| Salix Pharmaceuticals, a division of Bausch Health US, LLC | $149 |
| ALBIREO PHARMA, INC. | $17 |
Medicare Enrollment & Revalidation
Source: CMS public data · Not endorsed by CMS ·
Educational use only—not medical, billing, or legal advice.
PECOS enrollment status
Participating (accepts Medicare assignment)
Enrollment effective: 2023-04-17
PECOS data refreshed: 2026-05-27
Medicare revalidation (CMS due date list)
Due date not assigned yet
CMS is tracking 2 Medicare enrollment records; no due dates published yet.
Enrollment records
2
Earliest due date
Not assigned (TBD)
CMS data updated
2026-06-01
Revalidation progress
- Medicare enrolled
- On CMS revalidation list
- Due date assigned
- Revalidate in PECOS
CMS enrollment records
| Enrollment ID | Type | Specialty | State | Due date |
|---|---|---|---|---|
| I20190205002919 | I | Internal Medicine | SD | TBD |
| I20230417000498 | I | Gastroenterology | KY | TBD |
What to do next
- No action required while the due date shows TBD.
- Check the CMS Revalidation Lookup Tool periodically — CMS updates the list about every 60 days.
- Do not submit a revalidation application in PECOS until CMS publishes a concrete due date.
Prepare CMS-855 application → · Look up this NPI in PECOS → · Verify on CMS PECOS
Medicare Utilization (FFS)
Source: CMS public data · Not endorsed by CMS · Beneficiary counts under 11 are suppressed in source data ·
Educational use only—not medical, billing, or legal advice.
Top Medicare procedures (2023) · refreshed 2026-05-27
| HCPCS | Description | Services | Beneficiaries | Medicare allowed |
|---|---|---|---|---|
| 99232 | Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 63 | 28 | $0 |
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | 38 | 36 | $0 |
| 99215 | Established patient office or other outpatient visit, 40-54 minutes | 35 | 34 | $0 |
| 99223 | Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 22 | 21 | $0 |
| 99233 | Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 19 | 18 | $0 |
Insurance plans in this area (ZIP 40201)
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Provider's Procedures
| Specialty | Practice State | HCPCS Code | Description | Service Count | Beneficiary Count |
|---|---|---|---|---|---|
| INTERNAL MEDICINE | MN | 43235 | Diagnostic examination of esophagus, stomach, and/or upper small bowel using an endoscope | 16 | 16 |
Group practice members
| Name | Specialty | State |
|---|---|---|
| Nurse Practitioner | KY | |
| Nurse Practitioner | KY | |
| Nurse Practitioner | KY | |
| Diagnostic Radiology | VA | |
| Diagnostic Radiology | KY | |
| - | KY | |
| - | KY | |
| Certified Registered Nurse Anesthetist (Crna) | TN | |
| O P H T H A L M O L O G Y | KY | |
| Certified Registered Nurse Anesthetist (Crna) | KY |
Reviews
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