Doctor profile · Federal record

Dr. Philip Mongelluzzo, M.D.

Internal Medicine Physician (CMS: Internal Medicine) · Waterbury, CT

  • NPI 1871563247
  • Accepts Medicare
  • MIPS 92.8 / 100 · 2023
  • 28 yrs in practice
  • Male
  • Solo practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
2247 East Main Street, Suite 103
Waterbury, CT 06705
(203) 757-3486
fax (203) 757-3723

Credentials & registration

NPPES · NUCC
NPI registered
January 2006 — 20 yrs on file
Profile last updated
June 17, 2021
Year of graduation
1998 — 28 yrs since
Specialty taxonomy
207R00000X — NUCC code
State license (1)
Connecticut #038887
Medicaid (2)
CT #001388877 · CT #004245272

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1871563247. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$2,246
Transactions
128
Manufacturers
14
Payer (manufacturer) Industry Txns Amount
Bayer Healthcare Pharmaceuticals INC. 35 $754.12
Abbvie INC. 33 $295.58
Qol Medical, LLC 8 $252.00
Boehringer Ingelheim Pharmaceuticals, INC. 16 $223.16
GlaxoSmithKline, LLC. 7 $146.97
AstraZeneca Pharmaceuticals Lp 6 $142.21
Novo Nordisk INC 6 $115.92
Amgen INC. 5 $89.60
Otsuka America Pharmaceutical, INC. 4 $79.19
Astellas Pharma US INC 3 $53.05
Mylan Specialty L.P. 2 $40.62
Phathom Pharmaceuticals, INC. 1 $20.93
Pfizer INC. 1 $19.22
Corcept Therapeutics 1 $13.64

By nature of payment

Food and Beverage
$2,214
Education
$32

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
2,948
Patients
760
Total drug cost
$39,226
Drug Type Claims Patients Total cost
Amlodipine Besylate Generic 349 79 $3,025
Atorvastatin Calcium Generic 304 87 $4,219
Rosuvastatin Calcium Generic 283 74 $5,405
Levothyroxine Sodium Generic 270 81 $4,432
Pantoprazole Sodium Generic 239 52 $3,338
Lisinopril Generic 204 54 $2,208
Losartan Potassium Generic 184 58 $2,376
Gabapentin Generic 163 39 $2,727
Metformin Hcl Generic 163 40 $1,458
Simvastatin Generic 152 47 $2,031

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Philip Mongelluzzo's medical specialty?
Dr. Philip Mongelluzzo practices Internal Medicine Physician in Waterbury, CT.
Where does Dr. Philip Mongelluzzo practice?
Dr. Philip Mongelluzzo practices at 2247 East Main Street, Waterbury, CT 06705. Office phone: 2037573486.
What is Dr. Philip Mongelluzzo's NPI?
Dr. Philip Mongelluzzo's National Provider Identifier (NPI) is 1871563247, issued by NPPES.
Does Dr. Philip Mongelluzzo accept Medicare assignment?
Yes. Dr. Philip Mongelluzzo accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.