Doctor profile · Federal record

Dr. Nirmala Monteiro, MD

Internal Medicine Physician · Fairfield, CT

  • NPI 1558346338
  • MIPS 84.3 / 100 · 2023
  • 21 yrs on file
  • Female
  • Solo practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
52 Beach Road, Suite 107
Fairfield, CT 06824
(203) 292-6500
fax (203) 292-6502

Credentials & registration

NPPES · NUCC
NPI registered
December 2005 — 21 yrs on file
Profile last updated
July 18, 2008
Specialty taxonomy
207R00000X — NUCC code
State license (1)
Connecticut #026844
Medicaid
CT #001268440

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1558346338. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
245
Distinct HCPCS
5
Medicare allowed
$30,385
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 112 73 $135
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit 77 77 $137
99213 Established patient office or other outpatient visit, 20-29 minutes 26 22 $96
93000 Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report 19 19 $16
G0438 Annual wellness visit; includes a personalized prevention plan of service (pps), initial visit 11 11 $175

In context: peer comparison

Among 9 peers in this city , average services per provider: 90. This provider delivers 2.7× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
1,044
Patients
347
Total drug cost
$31,821
Drug Type Claims Patients Total cost
Atorvastatin Calcium Generic 181 62 $2,021
Rosuvastatin Calcium Generic 150 52 $1,782
Amlodipine Besylate Generic 149 59 $902
Levothyroxine Sodium Generic 93 32 $1,382
Losartan Potassium Generic 64 23 $1,058
Escitalopram Oxalate Generic 54 16 $544
Lisinopril Generic 51 19 $558
Metformin Hcl Generic 50 21 $555
Hydrochlorothiazide Generic 48 18 $265
Metoprolol Succinate Generic 45 18 $1,307

Frequently asked questions

Auto-generated from federal data
What is Dr. Nirmala Monteiro's medical specialty?
Dr. Nirmala Monteiro practices Internal Medicine Physician in Fairfield, CT.
Where does Dr. Nirmala Monteiro practice?
Dr. Nirmala Monteiro practices at 52 Beach Road, Fairfield, CT 06824. Office phone: 2032926500.
What is Dr. Nirmala Monteiro's NPI?
Dr. Nirmala Monteiro's National Provider Identifier (NPI) is 1558346338, issued by NPPES.
What procedures does Dr. Nirmala Monteiro commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit (HCPCS G0439); Established patient office or other outpatient visit (HCPCS 99213). Source: CMS Medicare Physician & Other Practitioners file.