Doctor profile · Federal record

Dr. Hector Oshiro, MD

Infectious Disease Physician (CMS: Internal Medicine) · Pawtucket, RI

  • NPI 1720180110
  • 31 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
109 Beechwood Ave
Pawtucket, RI 02860
(401) 729-6151
fax (401) 728-2411

Credentials & registration

NPPES · NUCC
NPI registered
September 2006 — 20 yrs on file
Profile last updated
July 8, 2007
Year of graduation
1995 — 31 yrs since
Specialty taxonomy
207RI0200X — NUCC code
State license (1)
Rhode Island #MD10745

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1720180110. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
382
Distinct HCPCS
3
Medicare allowed
$43,811
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 237 92 $123
99213 Established patient office or other outpatient visit, 20-29 minutes 92 53 $87
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit 53 53 $125

In context: peer comparison

Among 1 peers in this city , average services per provider: 127. This provider delivers 3.0× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
2,488
Patients
721
Total drug cost
$49,841
Drug Type Claims Patients Total cost
Atorvastatin Calcium Generic 369 106 $7,137
Omeprazole Generic 284 85 $4,415
Amlodipine Besylate Generic 223 58 $2,740
Metformin Hcl Generic 215 57 $2,149
Losartan Potassium Generic 196 48 $3,452
Glipizide Er (Glipizide) Brand 160 39 $3,892
Albuterol Sulfate Hfa (Albuterol Sulfate) Brand 158 51 $6,283
Levothyroxine Sodium Generic 145 33 $2,826
Olmesartan Medoxomil Generic 132 39 $8,060
Metoprolol Succinate Generic 111 29 $2,526

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Hector Oshiro's medical specialty?
Dr. Hector Oshiro practices Infectious Disease Physician in Pawtucket, RI.
Where does Dr. Hector Oshiro practice?
Dr. Hector Oshiro practices at 109 Beechwood Ave, Pawtucket, RI 02860. Office phone: 4017296151.
What is Dr. Hector Oshiro's NPI?
Dr. Hector Oshiro's National Provider Identifier (NPI) is 1720180110, issued by NPPES.
Does Dr. Hector Oshiro accept Medicare assignment?
Dr. Hector Oshiro does not accept Medicare assignment for all services. Patients may be billed amounts beyond Medicare-allowed charges.
What procedures does Dr. Hector Oshiro commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Established patient office or other outpatient visit (HCPCS 99213); Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit (HCPCS G0439). Source: CMS Medicare Physician & Other Practitioners file.