Stanley S. Tu, M.D.
NPI 1215011879ActiveIndividual· Internal Medicine· Pasadena, CA
Internal Medicine (M.D.) with Foothill Pulmonary and Critical Care Consultants Medical Group Inc., practicing in Pasadena, California. Their prescriptions cost Medicare Part D more than their services did: $521,474 for 6,685 claims, against $158,674 paid for services in 2024. Harmony Biosciences LLC was the largest of 17 companies reporting payments in 2025, $1,242 in all, mostly food and beverage. Lists Huntington Hospital as a hospital affiliation.
Overview
| NPI | 1215011879 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Oct 24, 2006 |
| Last updated in NPPES | Jul 27, 2012 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine Primary | 207R00000X | A91082 | 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 - Internal Medicine (CA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 462 |
|---|---|
| Services billed | 1,497 across 15 procedure codes |
| Paid by Medicare | $158,674 |
Part D prescriptions in 2024
| Prescriptions (claims) | 6,685 · 15,477 30-day fills |
|---|---|
| Patients | 579 |
| Total drug cost | $521,474 |
| Generic share | 89% of claims |
Education and affiliations
| Graduation year | 2003 |
|---|---|
| Medicare specialty | Internal Medicine |
| Telehealth | Offers telehealth |
Medical group
- Foothill Pulmonary and Critical Care Consultants Medical Group Inc.Pasadena, CA · 8 clinicians
Hospital affiliation
- Huntington HospitalPasadena, CA
Industry payments (Open Payments)
- 2025$1,242 · 57 payments from 17 companies
- 2024$1,036 · 48 payments from 21 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Harmony Biosciences LLC | $182.18 | 5 |
| Glaxosmithkline, LLC. | $167.77 | 8 |
| Boehringer Ingelheim Pharmaceuticals, Inc. | $156.88 | 11 |
| Verona Pharma, Inc. | $143.34 | 5 |
| Axsome Therapeutics, Inc. | $118.83 | 6 |
What the 2025 payments were for
- Food and Beverage$1,242 · 57 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 195 internal medicine physicians in Pasadena · All internal medicine physicians in California