Emil L. Tigas, M.D.
NPI 1588646467ActiveIndividual· Internal Medicine, Pulmonary Disease· Worcester, MA
Internal Medicine, Pulmonary Disease (M.D.) with Umass Memorial Medical Group Inc, practicing in Worcester, Massachusetts. Their prescriptions cost Medicare Part D more than their services did: $366,699 for 832 claims, against $73,195 paid for services in 2024. Glaxosmithkline, LLC. was the largest of 2 companies reporting payments in 2024, $35.59 in all, mostly food and beverage. Lists Umass Memorial Health - Harrington Hospital and 2 other hospitals as hospital affiliations.
Overview
| NPI | 1588646467 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Nov 16, 2005 |
| Last updated in NPPES | May 30, 2024 |
| Certified by provider | May 30, 2024 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Pulmonary Disease Primary | 207RP1001X | 223049 | MA |
| Internal Medicine, Critical Care Medicine | 207RC0200X | 223049 | MA |
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 (MA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 476 |
|---|---|
| Services billed | 1,125 across 40 procedure codes |
| Paid by Medicare | $73,195 |
Part D prescriptions in 2024
| Prescriptions (claims) | 832 · 1,363 30-day fills |
|---|---|
| Patients | 203 |
| Total drug cost | $366,699 |
| Generic share | 39% of claims |
Education and affiliations
| Graduation year | 1993 |
|---|---|
| Medicare specialty | Pulmonary Disease |
| Secondary specialties | Critical Care (Intensivists) |
| Telehealth | Offers telehealth |
Medical group
- Umass Memorial Medical Group IncWorcester, MA · 2,516 clinicians
Hospital affiliations
- Umass Memorial Health - Harrington HospitalSouthbridge, MA
- Umass Memorial Healthalliance HospitalsLeominster, MA
- Umass Memorial Medical Center/University CampusWorcester, MA
Industry payments (Open Payments)
- 2024$35.59 · 2 payments from 2 companies
Top paying companies in 2024
| Company | Amount | Payments |
|---|---|---|
| Glaxosmithkline, LLC. | $27.17 | 1 |
| Inogen, Inc. | $8.42 | 1 |
What the 2024 payments were for
- Food and Beverage$35.59 · 2 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 46 pulmonologists in Worcester · All pulmonologists in Massachusetts