Maximilian Evan Hsia-Kiung, M.D.
NPI 1548551229ActiveIndividual· Anesthesiology, Pain Medicine· Boston, MA
Anesthesiology, Pain Medicine (M.D.) in Boston, Massachusetts, trained at Albany Medical College of Union University (class of 2011). 230 Medicare patients in 2024, $39,410 paid; nearly all of their 129 Part D prescriptions were generic (99%). Boston Scientific Corporation was the largest of 2 companies reporting payments in 2025, $47.06 in all, mostly food and beverage.
Overview
| NPI | 1548551229 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Apr 28, 2011 |
| Last updated in NPPES | Aug 30, 2016 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Anesthesiology, Pain Medicine Primary | 207LP2900X | 266835 | MA |
| Anesthesiology | 207L00000X | 266835 | MA |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Nov 10, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 11, 2026 | No match | — |
| New York OMIG · Nov 11, 2026 | No match | — |
| Ohio Medicaid · Nov 11, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 11, 2026 | No match | — |
| Washington HCA · Nov 11, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Pain Management (MA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 230 |
|---|---|
| Services billed | 516 across 39 procedure codes |
| Paid by Medicare | $39,410 |
Part D prescriptions in 2024
| Prescriptions (claims) | 129 · 200 30-day fills |
|---|---|
| Patients | 48 |
| Total drug cost | $2,036 |
| Generic share | 99% of claims |
Education and affiliations
| Medical school | Albany Medical College of Union University |
|---|---|
| Graduation year | 2011 |
| Medicare specialty | Pain Management |
| Secondary specialties | Anesthesiology |
| Telehealth | Offers telehealth |
Medical groups
- Massachusetts General Physicians Organization IncBoston, MA · 3,558 clinicians
- The General Hospital CorporationBoston, MA · 1,267 clinicians
Hospital affiliations
- Brigham and Women's HospitalBoston, MA
- Massachusetts General HospitalBoston, MA
- North Shore Medical Center -Salem, MA
Other facilities
- Spaulding Rehabilitation HospitalInpatient rehabilitation facility · Charlestown, MA
Industry payments (Open Payments)
- 2025$47.06 · 2 payments from 2 companies
- 2024$454.79 · 7 payments from 2 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Boston Scientific Corporation | $24.55 | 1 |
| Biotronik Nro, Inc. | $22.51 | 1 |
What the 2025 payments were for
- Food and Beverage$47.06 · 2 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 42 pain medicine anesthesiologists in Boston · All pain medicine anesthesiologists in Massachusetts