Krizia Malave Guzman, M.D.
NPI 1285089086ActiveIndividual· Anesthesiology· Shelton, CT
Anesthesiology (M.D.) with Yale University, practicing in Shelton, Connecticut. Medicare paid $13,909 for services to 94 patients in 2024. Takeda Pharmaceuticals U.S.A., Inc. reported $21.37 in payments in 2025, mostly food and beverage. Lists Bridgeport Hospital as a hospital affiliation.
Overview
| NPI | 1285089086 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Apr 28, 2016 |
| Last updated in NPPES | Aug 18, 2025 |
| Certified by provider | Aug 18, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Anesthesiology Primary | 207L00000X | 75594 | CT |
| Anesthesiology | 207L00000X | MT210580 | PA |
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 (CT) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 94 |
|---|---|
| Services billed | 112 across 33 procedure codes |
| Paid by Medicare | $13,909 |
Education and affiliations
| Graduation year | 2016 |
|---|---|
| Medicare specialty | Anesthesiology |
Medical group
- Yale UniversityNew Haven, CT · 2,645 clinicians
Hospital affiliation
- Bridgeport HospitalBridgeport, CT
Industry payments (Open Payments)
- 2025$21.37 · 1 payment from 1 company
- 2024$40.80 · 2 payments from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Takeda Pharmaceuticals U.S.A., Inc. | $21.37 | 1 |
What the 2025 payments were for
- Food and Beverage$21.37 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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