Anju L. Singhal, M.D.
NPI 1861636755ActiveIndividual· Internal Medicine, Critical Care Medicine· Falls Church, VA
Internal Medicine, Critical Care Medicine (M.D.) in Falls Church, Virginia, trained at University of Tennessee, Hsc, College of Medicine (class of 2009). Their prescriptions cost Medicare Part D more than their services did: $3,393,347 for 807 claims, against $51,592 paid for services in 2024. Vertex Pharmaceuticals Incorporated was the largest of 22 companies reporting payments in 2025, $7,929 in all, mostly consulting fees.
Overview
| NPI | 1861636755 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Apr 23, 2009 |
| Last updated in NPPES | Mar 14, 2022 |
| Certified by provider | Mar 14, 2022 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Critical Care Medicine Primary | 207RC0200X | 0101266579 | VA |
| Internal Medicine | 207R00000X | 0101266579 | VA |
| Internal Medicine | 207R00000X | D76019 | MD |
| Internal Medicine, Pulmonary Disease | 207RP1001X | 0101266579 | VA |
| Pediatrics | 208000000X | 0101266579 | VA |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 10, 2026 | No match | — |
| New York OMIG · Nov 10, 2026 | No match | — |
| Ohio Medicaid · Nov 10, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 10, 2026 | No match | — |
| Washington HCA · Nov 10, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Internal Medicine (DC); Practitioner - Internal Medicine (MD); Practitioner - Critical Care (Intensivists) (VA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 438 |
|---|---|
| Services billed | 1,101 across 26 procedure codes |
| Paid by Medicare | $51,592 |
Part D prescriptions in 2024
| Prescriptions (claims) | 807 · 1,249 30-day fills |
|---|---|
| Patients | 106 |
| Total drug cost | $3,393,347 |
| Generic share | 66% of claims |
Education and affiliations
| Medical school | University of Tennessee, Hsc, College of Medicine |
|---|---|
| Graduation year | 2009 |
| Medicare specialty | Critical Care (Intensivists) |
| Secondary specialties | Pediatric Medicine, Pulmonary Disease |
| Telehealth | Offers telehealth |
Medical group
- Inova Health Care ServicesAlexandria, VA · 1,817 clinicians
Hospital affiliations
- Holy Cross HospitalSilver Spring, MD
- Inova Alexandria HospitalAlexandria, VA
- Inova Fair Oaks HospitalFairfax, VA
- Inova Fairfax HospitalFalls Church, VA
- Virginia Hospital CenterArlington, VA
Industry payments (Open Payments)
- 2025$7,929 · 67 payments from 22 companies
- 2024$1,946 · 63 payments from 18 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Vertex Pharmaceuticals Incorporated | $6,119 | 11 |
| United Therapeutics Corporation | $283.99 | 10 |
| Actelion Pharmaceuticals US, Inc. | $259.69 | 6 |
| Paratek Pharmaceuticals, Inc. | $189.94 | 4 |
| Bayer Healthcare Pharmaceuticals Inc. | $130.05 | 5 |
What the 2025 payments were for
- Consulting Fee$4,880 · 1 payment
- Food and Beverage$2,095 · 63 payments
- Travel and Lodging$953.13 · 3 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other Internal Medicine, Critical Care Medicine providers in Falls Church
- 1285045518
- 1457580607
- 1154467728
- 1598937450
- 1881960706
- 1881985786
- 1881684249
- 1639343395
- 1184690208
- 1528301678
- 1992183446
- 1417404682
All Internal Medicine, Critical Care Medicine providers in Virginia →