Doctor profile · Federal record

Dr. Thomas Obrien, MD

Internal Medicine Physician (CMS: Internal Medicine) · Toms River, NJ

  • NPI 1952322588
  • Accepts Medicare
  • MIPS 75.0 / 100 · 2023
  • 43 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
160 State Highway 37 West, Suite A Deer Chase Professional Park
Toms River, NJ 087558056
(732) 286-0440
fax (732) 286-2885

Credentials & registration

NPPES · NUCC
NPI registered
July 2006 — 20 yrs on file
Profile last updated
July 8, 2007
Year of graduation
1983 — 43 yrs since
Specialty taxonomy
207R00000X — NUCC code
State license (1)
New Jersey #25MA04864200
Medicaid
NJ #1475509

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1952322588. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
2,082
Distinct HCPCS
8
Medicare allowed
$185,004
HCPCS Description Services Patients Avg allowed
99213 Established patient office or other outpatient visit, 20-29 minutes 1,475 646 $97
90662 Influenza vaccine split virus, preservative free 185 185 $72
G0008 Administration of influenza virus vaccine 185 185 $33
99214 Established patient office or other outpatient visit, 30-39 minutes 108 105 $137
93000 Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report 58 55 $16
93880 Ultrasound of both sides of head and neck blood flow 28 28 $212
G0180 Physician or allowed practitioner certification for medicare-covered home health services under a home health plan of care (patient not present), including contacts with home health agency and review of reports of patient status required by physicians and 23 21 $56
85610 Blood test, clotting time 20 11 $4

In context: peer comparison

Among 32 peers in this city , average services per provider: 171. This provider delivers 12× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$1,281
Transactions
36
Manufacturers
8
Payer (manufacturer) Industry Txns Amount
AstraZeneca Pharmaceuticals LP 6 $354.77
ABBVIE INC. 9 $346.20
GlaxoSmithKline, LLC. 4 $276.44
Novo Nordisk Inc 5 $82.49
Bayer Healthcare Pharmaceuticals Inc. 3 $74.88
PFIZER INC. 4 $68.81
Salix Pharmaceuticals, a division of Bausch Health US, LLC 3 $47.27
Sumitomo Pharma America, Inc. 2 $30.12

By nature of payment

Food and Beverage
$1,281

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
3,371
Patients
995
Total drug cost
$346,465
Drug Type Claims Patients Total cost
Atorvastatin Calcium Generic 442 129 $4,947
Levothyroxine Sodium Generic 368 105 $5,993
Rosuvastatin Calcium Generic 343 96 $7,142
Escitalopram Oxalate Generic 297 94 $5,775
Amlodipine Besylate Generic 267 86 $2,605
Metoprolol Succinate Generic 259 77 $5,595
Hydrochlorothiazide Generic 206 56 $1,480
Lisinopril Generic 167 49 $1,780
Farxiga (Dapagliflozin Propanediol) Brand 164 38 $161,218
Eliquis (Apixaban) Brand 158 32 $136,732

Frequently asked questions

Auto-generated from federal data
What is Dr. Thomas Obrien's medical specialty?
Dr. Thomas Obrien practices Internal Medicine Physician in Toms River, NJ.
Where does Dr. Thomas Obrien practice?
Dr. Thomas Obrien practices at 160 State Highway 37 West, Toms River, NJ 087558056. Office phone: 7322860440.
What is Dr. Thomas Obrien's NPI?
Dr. Thomas Obrien's National Provider Identifier (NPI) is 1952322588, issued by NPPES.
Does Dr. Thomas Obrien accept Medicare assignment?
Yes. Dr. Thomas Obrien accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Thomas Obrien commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99213); Influenza vaccine split virus, preservative free (HCPCS 90662); Administration of influenza virus vaccine (HCPCS G0008). Source: CMS Medicare Physician & Other Practitioners file.