Doctor profile · Federal record

Dr. Ralph Tremaglio, MD

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

  • NPI 1053360305
  • Accepts Medicare
  • 47 yrs in practice
  • Male
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
305 Church St, Suite 6
Naugatuck, CT 067702836
(203) 729-5271
fax (203) 729-8631
Mailing address
56 Franklin St, 3Rd Floor
Waterbury, CT 067061221

Credentials & registration

NPPES · NUCC
NPI registered
May 2006 — 20 yrs on file
Profile last updated
July 8, 2007
Year of graduation
1979 — 47 yrs since
Specialty taxonomy
207R00000X — NUCC code
State license (1)
Connecticut #024223

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1053360305. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
637
Distinct HCPCS
10
Medicare allowed
$63,592
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 227 125 $134
99213 Established patient office or other outpatient visit, 20-29 minutes 156 91 $95
93000 Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report 75 70 $15
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit 63 63 $136
99215 Established patient office or other outpatient visit, 40-54 minutes 23 21 $189
G0008 Administration of influenza virus vaccine 22 22 $33
90694 Influenza vaccine, quadrivalent inactivated, 0.5 ml dosage 17 17 $76
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 15 13 $56
20610 Aspiration and/or injection of fluid from large joint 14 11 $69
82270 Stool analysis for blood to screen for colon tumors 13 13 $4

In context: peer comparison

Among 4 peers in this city , average services per provider: 53. This provider delivers 12× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$1,412
Transactions
71
Manufacturers
10
Payer (manufacturer) Industry Txns Amount
AstraZeneca Pharmaceuticals LP 26 $588.80
GlaxoSmithKline, LLC. 13 $215.01
Exact Sciences Corporation 5 $160.23
Boehringer Ingelheim Pharmaceuticals, Inc. 11 $140.42
ABBVIE INC. 5 $94.46
Novo Nordisk Inc 3 $66.91
PFIZER INC. 3 $59.56
Mylan Specialty L.P. 3 $40.63
E.R. Squibb & Sons, L.L.C. 1 $29.94
Bayer Healthcare Pharmaceuticals Inc. 1 $15.99

By nature of payment

Food and Beverage
$1,412

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
2,976
Patients
768
Total drug cost
$40,208
Drug Type Claims Patients Total cost
Levothyroxine Sodium Generic 411 100 $6,972
Amlodipine Besylate Generic 314 79 $2,738
Atorvastatin Calcium Generic 258 71 $3,690
Hydrochlorothiazide Generic 207 52 $985
Rosuvastatin Calcium Generic 198 56 $4,446
Metformin Hcl Generic 193 55 $2,658
Pantoprazole Sodium Generic 181 46 $2,600
Lorazepam Generic 179 45 $1,644
Metoprolol Succinate Generic 178 43 $3,239
Simvastatin Generic 169 46 $2,298

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Ralph Tremaglio's medical specialty?
Dr. Ralph Tremaglio practices Internal Medicine Physician in Naugatuck, CT.
Where does Dr. Ralph Tremaglio practice?
Dr. Ralph Tremaglio practices at 305 Church St, Naugatuck, CT 067702836. Office phone: 2037295271.
What is Dr. Ralph Tremaglio's NPI?
Dr. Ralph Tremaglio's National Provider Identifier (NPI) is 1053360305, issued by NPPES.
Does Dr. Ralph Tremaglio accept Medicare assignment?
Yes. Dr. Ralph Tremaglio accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Ralph Tremaglio commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Established patient office or other outpatient visit (HCPCS 99213); Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report (HCPCS 93000). Source: CMS Medicare Physician & Other Practitioners file.