Doctor profile · Federal record

Dr. Deanna Larosa, MSN, AGNP-C, RN-BC

Nurse Practitioner · Registered Nurse · Somerville, NJ

  • NPI 1316667678
  • Accepts Medicare
  • 4 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
110 Rehill Ave
Somerville, NJ 088762519
(908) 685-2200
Mailing address
86 Lopez RD
Cedar Grove, NJ 070091125

Credentials & registration

NPPES · NUCC
NPI registered
August 2022 — 4 yrs on file
Profile last updated
September 23, 2022
Year of graduation
2022 — 4 yrs since
Specialty taxonomy
363L00000X — NUCC code
State licenses (2)
New Jersey #26NJ01364700 · New Jersey #26NR19357800

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1316667678. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
222
Distinct HCPCS
4
Medicare allowed
$26,569
HCPCS Description Services Patients Avg allowed
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 102 70 $107
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 68 67 $158
99239 Hospital discharge day management, more than 30 minutes 38 35 $101
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 14 13 $72

In context: peer comparison

Among 1 peers in this city , average services per provider: 55. This provider delivers 4.0× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$256
Transactions
6
Manufacturers
4
Payer (manufacturer) Industry Txns Amount
Boehringer Ingelheim Pharmaceuticals, Inc. 2 $140.39
AstraZeneca Pharmaceuticals LP 1 $66.79
Novartis Pharmaceuticals Corporation 2 $34.19
Smith+Nephew, Inc. 1 $14.73

By nature of payment

Food and Beverage
$256

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
11
Patients
0
Total drug cost
$23
Drug Type Claims Patients Total cost
Amlodipine Besylate Generic 11 0 $23

Frequently asked questions

Auto-generated from federal data
What is Dr. Deanna Larosa's medical specialty?
Dr. Deanna Larosa practices Nurse Practitioner in Somerville, NJ.
Where does Dr. Deanna Larosa practice?
Dr. Deanna Larosa practices at 110 Rehill Ave, Somerville, NJ 088762519. Office phone: 9086852200.
What is Dr. Deanna Larosa's NPI?
Dr. Deanna Larosa's National Provider Identifier (NPI) is 1316667678, issued by NPPES.
Does Dr. Deanna Larosa accept Medicare assignment?
Yes. Dr. Deanna Larosa accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Deanna Larosa commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99233); Initial hospital care with moderate level of medical decision making (HCPCS 99223); Hospital discharge day management (HCPCS 99239). Source: CMS Medicare Physician & Other Practitioners file.