Doctor profile · Federal record

Dr. Vincent Pennisi, MD

Internal Medicine Physician (CMS: Internal Medicine) · Stockton, CA

  • NPI 1306375662
  • Accepts Medicare
  • 14 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
1503 E March Ln Ste A
Stockton, CA 952105622
(209) 747-3987

Credentials & registration

NPPES · NUCC
NPI registered
June 2017 — 9 yrs on file
Profile last updated
August 3, 2023
Year of graduation
2012 — 14 yrs since
Specialty taxonomy
207R00000X — NUCC code
State license (1)
California #A186288
Medicaid
NY #PO1342

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1306375662. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
238
Distinct HCPCS
4
Medicare allowed
$22,433
HCPCS Description Services Patients Avg allowed
99213 Established patient office or other outpatient visit, 20-29 minutes 182 124 $92
99212 Established patient office or other outpatient visit, 10-19 minutes 29 26 $58
99214 Established patient office or other outpatient visit, 30-39 minutes 14 13 $130
99204 New patient office or other outpatient visit, 45-59 minutes 13 13 $169

In context: peer comparison

Among 13 peers in Stockton Internal Medicine Physician, average services per provider: 189. This provider delivers 1.3× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$500
Transactions
18
Manufacturers
10
Payer (manufacturer) Industry Txns Amount
AstraZeneca Pharmaceuticals Lp 2 $137.57
Lilly USA, LLC 4 $105.55
Exact Sciences Corporation 4 $86.36
Novo Nordisk INC 2 $45.70
Pfizer INC. 1 $28.80
GlaxoSmithKline, LLC. 1 $27.99
Boehringer Ingelheim Pharmaceuticals, INC. 1 $22.75
Sumitomo Pharma America, INC. 1 $15.83
Novartis Pharmaceuticals Corporation 1 $15.56
Amgen INC. 1 $13.74

By nature of payment

Food and Beverage
$500

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
175
Patients
90
Total drug cost
$1,961
Drug Type Claims Patients Total cost
Atorvastatin Calcium Generic 27 18 $410
Amlodipine Besylate Generic 25 13 $278
Fluticasone Propionate Generic 21 17 $262
Lisinopril Generic 20 12 $237
Azithromycin Generic 19 19 $105
Losartan Potassium Generic 16 0 $158
Rosuvastatin Calcium Generic 14 11 $131
Levothyroxine Sodium Generic 11 0 $135
Metformin Hcl Generic 11 0 $106
Nitrofurantoin Mono-Macro (Nitrofurantoin Monohyd/M-Cryst) Brand 11 0 $137

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Vincent Pennisi's medical specialty?
Dr. Vincent Pennisi practices Internal Medicine Physician in Stockton, CA.
Where does Dr. Vincent Pennisi practice?
Dr. Vincent Pennisi practices at 1503 E March Ln Ste A, Stockton, CA 952105622. Office phone: 2097473987.
What is Dr. Vincent Pennisi's NPI?
Dr. Vincent Pennisi's National Provider Identifier (NPI) is 1306375662, issued by NPPES.
Does Dr. Vincent Pennisi accept Medicare assignment?
Yes. Dr. Vincent Pennisi accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Vincent Pennisi commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99213); Established patient office or other outpatient visit (HCPCS 99212); Established patient office or other outpatient visit (HCPCS 99214). Source: CMS Medicare Physician & Other Practitioners file.