Doctor profile · Federal record

Dr. Alex Hsieh, MD

Emergency Medicine Physician (CMS: Emergency Medicine) · Emergency Medicine Physician · Emergency Medicine Physician · Brockton, MA

  • NPI 1760046833
  • Accepts Medicare
  • 7 yrs in practice
  • Licensed in 3 states
  • Male
  • Group practice
  • No sanctions

Practice & contact

Operates at 3 locations .

NPPES Updated May 11, 2026
Primary practice
235 N Pearl St
Brockton, MA 023011794
(508) 427-3000
Additional location
200 High Service Ave
North Providence, RI 029045113
(401) 456-3000
Additional location
825 Chalkstone Ave
Providence, RI 029084728
(401) 456-2000
Mailing address
960 Massachusetts Ave Ste 2
Boston, MA 021182690

Credentials & registration

NPPES · NUCC
NPI registered
April 2019 — 7 yrs on file
Profile last updated
April 9, 2026
Year of graduation
2019 — 7 yrs since
Specialty taxonomy
207P00000X — NUCC code
State licenses (3)
Massachusetts #292085 · Rhode Island #MD21273 · Delaware #C1-0027192

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1760046833. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
1,044
Distinct HCPCS
7
Medicare allowed
$126,330
HCPCS Description Services Patients Avg allowed
99285 Emergency department visit with high level of medical decision making 345 336 $175
93010 Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only 274 261 $8
99284 Emergency department visit with moderate level of medical decision making 192 187 $120
99291 Critical care, first 30-74 minutes 150 148 $214
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 31 30 $171
99283 Emergency department visit with low level of medical decision making 27 27 $69
99231 Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes 25 20 $50

In context: peer comparison

Among 24 peers in this city , average services per provider: 44. This provider delivers 24× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
133
Patients
121
Total drug cost
$2,718
Drug Type Claims Patients Total cost
Amoxicillin-Clavulanate Potass (Amoxicillin/Potassium Clav) Brand 30 29 $279
Ondansetron Odt (Ondansetron) Brand 25 25 $172
Cephalexin Generic 23 23 $456
Azithromycin Generic 19 19 $91
Cefpodoxime Proxetil Generic 14 14 $1,618
Oxycodone Hcl Generic 11 0 $27
Sulfamethoxazole-Trimethoprim (Sulfamethoxazole/Trimethoprim) Brand 11 11 $75

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Alex Hsieh's medical specialty?
Dr. Alex Hsieh practices Emergency Medicine Physician in Brockton, MA.
Where does Dr. Alex Hsieh practice?
Dr. Alex Hsieh practices at 235 N Pearl St, Brockton, MA 023011794. Office phone: 5084273000.
What is Dr. Alex Hsieh's NPI?
Dr. Alex Hsieh's National Provider Identifier (NPI) is 1760046833, issued by NPPES.
Does Dr. Alex Hsieh accept Medicare assignment?
Yes. Dr. Alex Hsieh accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Alex Hsieh commonly perform?
Top Medicare-reported procedures in 2023: Emergency department visit with high level of medical decision making (HCPCS 99285); Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only (HCPCS 93010); Emergency department visit with moderate level of medical decision making (HCPCS 99284). Source: CMS Medicare Physician & Other Practitioners file.