Doctor profile · Federal record

Dr. Thomas Viveiros, ANP-BC, NP-C

Adult Health Nurse Practitioner · New Bedford, MA

  • NPI 1245589506
  • MIPS 21.8 / 100 · 2023
  • 14 yrs on file
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
651 Orchard St
New Bedford, MA 027441008
(774) 202-7049
Mailing address
149 Ashley St
Fall River, MA 027201511

Credentials & registration

NPPES · NUCC
NPI registered
September 2012 — 14 yrs on file
Specialty taxonomy
363LA2200X — NUCC code
State license (1)
Massachusetts #RN233221

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1245589506. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
6,366
Distinct HCPCS
3
Medicare allowed
$467,882
HCPCS Description Services Patients Avg allowed
99308 Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, at least 15 minutes 4,013 635 $64
99309 Subsequent nursing facility care with moderate level of medical decision making, per day, if using time, at least 30 minutes 2,107 615 $92
99315 Nursing facility discharge day management, 30 minutes or less 246 233 $70

In context: peer comparison

Among 5 peers in New Bedford Adult Health Nurse Practitioner, average services per provider: 674. This provider delivers 9.4× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
1,306
Patients
398
Total drug cost
$23,769
Drug Type Claims Patients Total cost
Tramadol Hcl Generic 264 70 $2,300
Lorazepam Generic 140 47 $1,393
Warfarin Sodium Generic 137 0 $583
Oxycodone Hcl Generic 120 38 $2,095
Furosemide Generic 108 35 $644
Trazodone Hcl Generic 85 40 $617
Clonazepam Generic 62 11 $461
Sertraline Hcl Generic 57 18 $480
Alprazolam Generic 53 14 $416
Morphine Sulfate Generic 52 26 $746

Frequently asked questions

Auto-generated from federal data
What is Dr. Thomas Viveiros's medical specialty?
Dr. Thomas Viveiros practices Adult Health Nurse Practitioner in New Bedford, MA.
Where does Dr. Thomas Viveiros practice?
Dr. Thomas Viveiros practices at 651 Orchard St, New Bedford, MA 027441008. Office phone: 7742027049.
What is Dr. Thomas Viveiros's NPI?
Dr. Thomas Viveiros's National Provider Identifier (NPI) is 1245589506, issued by NPPES.
What procedures does Dr. Thomas Viveiros commonly perform?
Top Medicare-reported procedures in 2023: Subsequent nursing facility care with straightforward level of medical decision making (HCPCS 99308); Subsequent nursing facility care with moderate level of medical decision making (HCPCS 99309); Nursing facility discharge day management (HCPCS 99315). Source: CMS Medicare Physician & Other Practitioners file.