Doctor profile · Federal record

Dr. Cynthia Mazzoni, M.D.

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

  • NPI 1588620892
  • Accepts Medicare
  • 28 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
2 Essex Center Dr
Peabody, MA 019602926
(978) 977-4210
fax (978) 977-4226

Credentials & registration

NPPES · NUCC
NPI registered
April 2006 — 20 yrs on file
Profile last updated
March 7, 2021
Year of graduation
1998 — 28 yrs since
Specialty taxonomy
207R00000X — NUCC code
State license (1)
Massachusetts #210691
Medicaid
MA #0146820

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1588620892. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
2,336
Distinct HCPCS
10
Medicare allowed
$48,266
HCPCS Description Services Patients Avg allowed
36415 Insertion of needle into vein for collection of blood sample 433 186 $8
80061 Blood test, lipids (cholesterol and triglycerides) 129 121 $13
84443 Blood test, thyroid stimulating hormone (tsh) 116 105 $16
85610 Blood test, clotting time 115 15 $4
99214 Established patient office or other outpatient visit, 30-39 minutes 107 82 $82
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit 95 95 $41
83036 Hemoglobin a1c level 79 59 $10
85025 Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count 75 66 $8
82306 Vitamin d-3 level 74 68 $29
82607 Cyanocobalamin (vitamin b-12) level 66 61 $15

In context: peer comparison

Among 17 peers in this city , average services per provider: 98. This provider delivers 24× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
2,308
Patients
653
Total drug cost
$47,252
Drug Type Claims Patients Total cost
Atorvastatin Calcium Generic 265 72 $6,522
Omeprazole Generic 227 73 $4,883
Simvastatin Generic 226 70 $3,618
Amlodipine Besylate Generic 205 57 $2,219
Levothyroxine Sodium Generic 189 51 $2,836
Metoprolol Succinate Generic 153 41 $4,580
Hydrochlorothiazide Generic 147 47 $827
Lisinopril Generic 147 40 $1,892
Gabapentin Generic 132 27 $2,649
Atenolol Generic 115 29 $1,257

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Cynthia Mazzoni's medical specialty?
Dr. Cynthia Mazzoni practices Internal Medicine Physician in Peabody, MA.
Where does Dr. Cynthia Mazzoni practice?
Dr. Cynthia Mazzoni practices at 2 Essex Center Dr, Peabody, MA 019602926. Office phone: 9789774210.
What is Dr. Cynthia Mazzoni's NPI?
Dr. Cynthia Mazzoni's National Provider Identifier (NPI) is 1588620892, issued by NPPES.
Does Dr. Cynthia Mazzoni accept Medicare assignment?
Yes. Dr. Cynthia Mazzoni accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Cynthia Mazzoni commonly perform?
Top Medicare-reported procedures in 2023: Insertion of needle into vein for collection of blood sample (HCPCS 36415); Blood test, lipids (cholesterol and triglycerides) (HCPCS 80061); Blood test, thyroid stimulating hormone (tsh) (HCPCS 84443). Source: CMS Medicare Physician & Other Practitioners file.