Padamjit Kaur Singh, M.D.
NPI 1093754632ActiveIndividual· Internal Medicine· Darien, IL
Internal Medicine (M.D.) in Darien, Illinois, licensed in IL, with an NPI issued in June 2006. Their prescriptions cost Medicare Part D more than their services did: $585,703 for 3,237 claims, against $27,959 paid for services in 2024. Amgen Inc. was the largest of 15 companies reporting payments in 2025, $5,068 in all, mostly speaking and faculty fees. Lists Advocate Good Samaritan Hospital and 1 other hospital as hospital affiliations.
Overview
| NPI | 1093754632 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Jun 6, 2006 |
| Last updated in NPPES | Aug 15, 2024 |
| Certified by provider | Aug 15, 2024 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine Primary | 207R00000X | 036092300 | IL |
| Specialist | 174400000X | 036092300 | IL |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Nov 10, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 11, 2026 | No match | — |
| New York OMIG · Nov 11, 2026 | No match | — |
| Ohio Medicaid · Nov 11, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 11, 2026 | No match | — |
| Washington HCA · Nov 11, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Internal Medicine (IL) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 89 |
|---|---|
| Services billed | 477 across 19 procedure codes |
| Paid by Medicare | $27,959 |
Part D prescriptions in 2024
| Prescriptions (claims) | 3,237 · 8,127 30-day fills |
|---|---|
| Patients | 194 |
| Total drug cost | $585,703 |
| Generic share | 85% of claims |
Education and affiliations
| Graduation year | 1989 |
|---|---|
| Medicare specialty | Internal Medicine |
| Telehealth | Offers telehealth |
Hospital affiliations
- Advocate Good Samaritan HospitalDowners Grove, IL
- Edward HospitalNaperville, IL
Other facilities
- Advocate Home Health Care ServHome health agency · Oakbrook, IL
Industry payments (Open Payments)
- 2025$5,068 · 63 payments from 15 companies
- 2024$9,371 · 89 payments from 12 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Amgen Inc. | $4,078 | 9 |
| Astrazeneca Pharmaceuticals LP | $322.56 | 18 |
| Novo Nordisk Inc | $135.14 | 7 |
| Radius Health, Inc. | $112.28 | 6 |
| Bayer Healthcare Pharmaceuticals Inc. | $81.23 | 5 |
What the 2025 payments were for
- Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program$3,825 · 3 payments
- Food and Beverage$1,177 · 58 payments
- Travel and Lodging$66.20 · 2 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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