Pratyaya Majumder, MD
NPI 1386901353ActiveIndividual· Internal Medicine, Pulmonary Disease· Schaumburg, IL
Internal Medicine, Pulmonary Disease (MD) with Endeavor Health Medical Group, practicing in Schaumburg, Illinois. Their prescriptions cost Medicare Part D more than their services did: $305,122 for 953 claims, against $144,884 paid for services in 2024. United Therapeutics Corporation was the largest of 2 companies reporting payments in 2025, $223.40 in all, mostly food and beverage. Lists Alexian Brothers Medical Center 1 and 2 other hospitals as hospital affiliations.
Overview
| NPI | 1386901353 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Apr 16, 2012 |
| Last updated in NPPES | May 2, 2025 |
| Certified by provider | May 2, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Pulmonary Disease Primary | 207RP1001X | 036137400 | IL |
| Internal Medicine | 207R00000X | 0116028981 | VA |
| Internal Medicine | 207R00000X | 036137400 | IL |
| Internal Medicine, Critical Care Medicine | 207RC0200X | 036137400 | IL |
| Hospitalist | 208M00000X | 036137400 | IL |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 4, 2026 | No match | — |
| New York OMIG · Nov 4, 2026 | No match | — |
| Ohio Medicaid · Nov 4, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 4, 2026 | No match | — |
| Washington HCA · Nov 4, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Pulmonary Disease (IL) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 636 |
|---|---|
| Services billed | 1,599 across 34 procedure codes |
| Paid by Medicare | $144,884 |
Part D prescriptions in 2024
| Prescriptions (claims) | 953 · 1,187 30-day fills |
|---|---|
| Patients | 211 |
| Total drug cost | $305,122 |
| Generic share | 53% of claims |
Education and affiliations
| Graduation year | 2012 |
|---|---|
| Medicare specialty | Pulmonary Disease |
| Secondary specialties | Critical Care (Intensivists) |
| Telehealth | Offers telehealth |
Medical group
- Endeavor Health Medical GroupEvanston, IL · 3,350 clinicians
Hospital affiliations
- Alexian Brothers Medical Center 1Elk Grove Village, IL
- Northwest Community Hospital 1Arlington Heights, IL
- St Alexius Medical CenterHoffman Estates, IL
Industry payments (Open Payments)
- 2025$223.40 · 3 payments from 2 companies
- 2024$670.24 · 29 payments from 11 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| United Therapeutics Corporation | $120.84 | 2 |
| Boehringer Ingelheim Pharmaceuticals, Inc. | $102.56 | 1 |
What the 2025 payments were for
- Food and Beverage$223.40 · 3 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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