Doctor profile · Federal record

Dr. Cheryl Monteiro, MD

Internal Medicine Physician (CMS: Internal Medicine) · Internal Medicine Physician · Charlestown, MA

  • NPI 1649700253
  • Accepts Medicare
  • 9 yrs in practice
  • Licensed in 2 states
  • Female
  • Solo practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
73 High St
Charlestown, MA 021293026
(617) 724-8135
Additional location
183 S Orange Ave # F1416
Newark, NJ 071032757
(973) 972-1661
fax (973) 972-3992

Credentials & registration

NPPES · NUCC
NPI registered
June 2017 — 9 yrs on file
Profile last updated
October 3, 2022
Year of graduation
2017 — 9 yrs since
Specialty taxonomy
207R00000X — NUCC code
State licenses (2)
Massachusetts #287925 · Rhode Island #LP04090

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1649700253. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
474
Distinct HCPCS
4
Medicare allowed
$52,610
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 326 188 $105
99215 Established patient office or other outpatient visit, 40-54 minutes 73 55 $155
99443 Telephone medical discussion with physician, 21-30 minutes 50 35 $105
99213 Established patient office or other outpatient visit, 20-29 minutes 25 24 $70

In context: peer comparison

Among 7 peers in Charlestown Internal Medicine Physician, average services per provider: 113. This provider delivers 4.2× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
1,479
Patients
438
Total drug cost
$182,216
Drug Type Claims Patients Total cost
Atorvastatin Calcium Generic 276 89 $5,520
Lisinopril Generic 145 46 $1,664
Clonazepam Generic 135 22 $1,243
Amlodipine Besylate Generic 107 39 $1,318
Omeprazole Generic 101 36 $2,923
Oxycodone Hcl Generic 98 28 $1,420
Gabapentin Generic 96 29 $1,809
Metoprolol Succinate Generic 96 28 $2,049
Losartan Potassium Generic 74 26 $1,265
Metformin Hcl Generic 64 20 $881

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Cheryl Monteiro's medical specialty?
Dr. Cheryl Monteiro practices Internal Medicine Physician in Charlestown, MA.
Where does Dr. Cheryl Monteiro practice?
Dr. Cheryl Monteiro practices at 73 High St, Charlestown, MA 021293026. Office phone: 6177248135.
What is Dr. Cheryl Monteiro's NPI?
Dr. Cheryl Monteiro's National Provider Identifier (NPI) is 1649700253, issued by NPPES.
Does Dr. Cheryl Monteiro accept Medicare assignment?
Yes. Dr. Cheryl Monteiro accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Cheryl Monteiro 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 99215); Telephone medical discussion with physician (HCPCS 99443). Source: CMS Medicare Physician & Other Practitioners file.