Khalid H. Ismail, MD
NPI 1649287277ActiveIndividual· Internal Medicine, Sleep Medicine· Boston, MA
Internal Medicine, Sleep Medicine (MD) with Brigham and Womens Physicians Organization Inc and 3 other groups, practicing in Boston, Massachusetts. Their prescriptions cost Medicare Part D more than their services did: $395,474 for 899 claims, against $91,321 paid for services in 2024. Sentec, Inc. reported $65.00 in payments in 2025, mostly food and beverage. Lists Brigham and Women Faulkner Hospital and 3 other hospitals as hospital affiliations.
Overview
| NPI | 1649287277 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Aug 3, 2006 |
| Last updated in NPPES | Dec 16, 2025 |
| Certified by provider | Dec 16, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Sleep Medicine Primary | 207RS0012X | 235810 | MA |
| Internal Medicine, Critical Care Medicine | 207RC0200X | 235810 | MA |
| Internal Medicine, Pulmonary Disease | 207RP1001X | 235810 | MA |
| Internal Medicine, Pulmonary Disease | 207RP1001X | DR43381 | CO |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 10, 2026 | No match | — |
| New York OMIG · Nov 10, 2026 | No match | — |
| Ohio Medicaid · Nov 10, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 10, 2026 | No match | — |
| Washington HCA · Nov 10, 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 | 1,137 |
|---|---|
| Services billed | 2,066 across 31 procedure codes |
| Paid by Medicare | $91,321 |
Part D prescriptions in 2024
| Prescriptions (claims) | 899 · 1,306 30-day fills |
|---|---|
| Patients | 222 |
| Total drug cost | $395,474 |
Education and affiliations
| Graduation year | 1995 |
|---|---|
| Medicare specialty | Pulmonary Disease |
| Secondary specialties | Critical Care (Intensivists), Sleep Medicine |
| Telehealth | Offers telehealth |
Medical groups
- Brigham and Womens Physicians Organization IncBoston, MA · 2,994 clinicians
- The General Hospital CorporationBoston, MA · 1,267 clinicians
- Mass General Brigham Medical Group Suburban Massachusetts IncPembroke, MA · 602 clinicians
- Children's Hospital Pediatric Associates, IncBoston, MA · 328 clinicians
Hospital affiliations
- Brigham and Women Faulkner HospitalJamaica Plain, MA
- Brigham and Women's HospitalBoston, MA
- Massachusetts General HospitalBoston, MA
- Newton-Wellesley HospitalNewton, MA
Industry payments (Open Payments)
- 2025$65.00 · 1 payment from 1 company
- 2024$16.58 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Sentec, Inc. | $65.00 | 1 |
What the 2025 payments were for
- Food and Beverage$65.00 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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