Syed Kashif Mahmood, MD
NPI 1013186535ActiveIndividual· Internal Medicine, Gastroenterology· Burlington, MA
Internal Medicine, Gastroenterology (MD) with Lahey Clinic Inc, practicing in Burlington, Massachusetts. Their prescriptions cost Medicare Part D more than their services did: $125,988 for 278 claims, against $62,025 paid for services in 2024. Boston Scientific Corporation was the largest of 4 companies reporting payments in 2025, $9,567 in all, mostly speaking and faculty fees. Lists Anna Jaques Hospital and 4 other hospitals as hospital affiliations.
Overview
| NPI | 1013186535 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Feb 28, 2008 |
| Last updated in NPPES | Feb 19, 2025 |
| Certified by provider | Feb 19, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Gastroenterology Primary | 207RG0100X | 235309 | MA |
| Internal Medicine | 207R00000X | 235309 | MA |
| Internal Medicine, Gastroenterology | 207RG0100X | 294860 | NY |
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 - Gastroenterology (MA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 220 |
|---|---|
| Services billed | 557 across 63 procedure codes |
| Paid by Medicare | $62,025 |
Part D prescriptions in 2024
| Prescriptions (claims) | 278 · 385 30-day fills |
|---|---|
| Patients | 140 |
| Total drug cost | $125,988 |
| Generic share | 85% of claims |
Education and affiliations
| Graduation year | 2003 |
|---|---|
| Medicare specialty | Gastroenterology |
Medical group
- Lahey Clinic IncBurlington, MA · 1,381 clinicians
Hospital affiliations
- Anna Jaques HospitalNewburyport, MA
- Exeter Hospital IncExeter, NH
- Lahey Hospital & Medical Center, BurlingtonBurlington, MA
- Northeast Hospital CorporationBeverly, MA
- Winchester HospitalWinchester, MA
Industry payments (Open Payments)
- 2025$9,567 · 11 payments from 4 companies
- 2024$6,130 · 10 payments from 4 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Boston Scientific Corporation | $4,446 | 5 |
| Intuitive Surgical, Inc. | $2,506 | 4 |
| Olympus Medical Systems Corporation | $2,065 | 1 |
| Olympus Corporation | $550.00 | 1 |
What the 2025 payments were for
- Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program$5,250 · 5 payments
- Consulting Fee$2,615 · 2 payments
- Education$1,500 · 1 payment
- Food and Beverage$136.78 · 1 payment
- Travel and Lodging$65.00 · 2 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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