Danilo Manalese Pangilinan, MD
NPI 1184691800ActiveIndividual· Internal Medicine· Hartford, CT
Internal Medicine (MD) with Collins Medical Associates 2 PC, practicing in Hartford, Connecticut. Their prescriptions cost Medicare Part D more than their services did: $1,016,694 for 7,636 claims, against $31,028 paid for services in 2024. Astrazeneca Pharmaceuticals LP was the largest of 31 companies reporting payments in 2025, $2,037 in all, mostly food and beverage. Lists St Francis Hospital & Medical Center as a hospital affiliation.
Overview
| NPI | 1184691800 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Mar 1, 2006 |
| Last updated in NPPES | Jun 21, 2021 |
| Certified by provider | Jun 21, 2021 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine Primary | 207R00000X | 031988 | CT |
| Hospitalist | 208M00000X | 031988 | CT |
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 (CT) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 81 |
|---|---|
| Services billed | 527 across 28 procedure codes |
| Paid by Medicare | $31,028 |
Part D prescriptions in 2024
| Prescriptions (claims) | 7,636 · 17,727 30-day fills |
|---|---|
| Patients | 491 |
| Total drug cost | $1,016,694 |
| Generic share | 85% of claims |
Education and affiliations
| Graduation year | 1976 |
|---|---|
| Medicare specialty | Internal Medicine |
| Secondary specialties | Addiction Medicine |
Medical group
- Collins Medical Associates 2 PCHartford, CT · 43 clinicians
Hospital affiliation
- St Francis Hospital & Medical CenterHartford, CT
Industry payments (Open Payments)
- 2025$2,037 · 90 payments from 31 companies
- 2024$1,854 · 103 payments from 18 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Astrazeneca Pharmaceuticals LP | $325.18 | 20 |
| E.R. Squibb & Sons, L.L.C. | $213.66 | 7 |
| Sumitomo Pharma America, Inc. | $168.92 | 7 |
| Pfizer Inc. | $158.06 | 8 |
| Exact Sciences Corporation | $150.38 | 5 |
What the 2025 payments were for
- Food and Beverage$2,037 · 90 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 185 internal medicine physicians in Hartford · All internal medicine physicians in Connecticut