Davinder Pal Singh Dhillon, MD
NPI 1780773960ActiveIndividual· Internal Medicine, Pulmonary Disease· Sacramento, CA
Internal Medicine, Pulmonary Disease (MD) with Dignity Health Medical Foundation, practicing in Sacramento, California. Their prescriptions cost Medicare Part D more than their services did: $612,091 for 946 claims, against $98,256 paid for services in 2024. Intuitive Surgical, Inc. was the largest of 7 companies reporting payments in 2025, $283.27 in all, mostly food and beverage. Lists Adventist Health and Rideout and 3 other hospitals as hospital affiliations.
Overview
| NPI | 1780773960 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Oct 12, 2006 |
| Last updated in NPPES | Aug 21, 2024 |
| Certified by provider | Aug 21, 2024 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Pulmonary Disease Primary | 207RP1001X | A73500 | CA |
| Internal Medicine, Critical Care Medicine | 207RC0200X | A73500 | CA |
| Internal Medicine, Sleep Medicine | 207RS0012X | A73500 | CA |
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 - Pulmonary Disease (CA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 439 |
|---|---|
| Services billed | 1,484 across 41 procedure codes |
| Paid by Medicare | $98,256 |
Part D prescriptions in 2024
| Prescriptions (claims) | 946 · 1,415 30-day fills |
|---|---|
| Patients | 199 |
| Total drug cost | $612,091 |
| Generic share | 34% of claims |
Education and affiliations
| Graduation year | 1993 |
|---|---|
| Medicare specialty | Pulmonary Disease |
| Secondary specialties | Critical Care (Intensivists), Sleep Medicine |
| Telehealth | Offers telehealth |
Medical group
- Dignity Health Medical FoundationFolsom, CA · 1,184 clinicians
Hospital affiliations
- Adventist Health and RideoutMarysville, CA
- Mercy General HospitalSacramento, CA
- Mercy San Juan Medical CenterCarmichael, CA
- Sierra Nevada Memorial HospitalGrass Valley, CA
Industry payments (Open Payments)
- 2025$283.27 · 7 payments from 7 companies
- 2024$455.85 · 15 payments from 12 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Intuitive Surgical, Inc. | $100.99 | 1 |
| Pulmonx Corporation | $42.98 | 1 |
| Genzyme Corporation | $37.64 | 1 |
| Verona Pharma, Inc. | $31.25 | 1 |
| Boehringer Ingelheim Pharmaceuticals, Inc. | $31.08 | 1 |
What the 2025 payments were for
- Food and Beverage$283.27 · 7 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 50 pulmonologists in Sacramento · All pulmonologists in California