Carlos Humberto Cajina, M.D.
NPI 1992149272ActiveIndividual· Anesthesiology· Boston, MA
Anesthesiology (M.D.) with Bmc Affiliated Physicians, Inc. and 2 other groups, practicing in Boston, Massachusetts. Medicare paid $64,567 for services to 568 patients in 2024. Merck Sharp & Dohme LLC reported $17.90 in payments in 2025, mostly food and beverage. Lists Boston Medical Center and 2 other hospitals as hospital affiliations.
Overview
| NPI | 1992149272 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Apr 17, 2013 |
| Last updated in NPPES | Jun 1, 2023 |
| Certified by provider | Jun 1, 2023 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Anesthesiology Primary | 207L00000X | 272924 | MA |
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 - Anesthesiology (MA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 568 |
|---|---|
| Services billed | 639 across 70 procedure codes |
| Paid by Medicare | $64,567 |
Education and affiliations
| Graduation year | 2017 |
|---|---|
| Medicare specialty | Anesthesiology |
Medical groups
- Bmc Affiliated Physicians, Inc.Brockton, MA · 564 clinicians
- Boston University Medical Center Anesthesiologists IncBoston, MA · 93 clinicians
- Atlantic Anesthesia PCSandwich, MA · 36 clinicians
Hospital affiliations
- Boston Medical CenterBoston, MA
- Good Samaritan Medical CenterBrockton, MA
- Sturdy Memorial HospitalAttleboro, MA
Industry payments (Open Payments)
- 2025$17.90 · 1 payment from 1 company
- 2024$36.82 · 2 payments from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Merck Sharp & Dohme LLC | $17.90 | 1 |
What the 2025 payments were for
- Food and Beverage$17.90 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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