Doctor profile · Federal record

Dr. Diane Coste, NP

Nurse Practitioner · Medford, MA

  • NPI 1063805851
  • 11 yrs on file
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
101 Main St, Suite 110
Medford, MA 021554540
(781) 391-2705
fax (781) 391-2709

Credentials & registration

NPPES · NUCC
NPI registered
March 2015 — 11 yrs on file
Specialty taxonomy
363L00000X — NUCC code
State license (1)
Massachusetts #156393

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1063805851. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
367
Distinct HCPCS
6
Medicare allowed
$34,497
HCPCS Description Services Patients Avg allowed
99213 Established patient office or other outpatient visit, 20-29 minutes 146 113 $83
99214 Established patient office or other outpatient visit, 30-39 minutes 142 103 $118
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit 31 31 $121
93000 Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report 19 18 $14
G0008 Administration of influenza virus vaccine 15 15 $34
90662 Influenza vaccine split virus, preservative free 14 14 $72

In context: peer comparison

Among 2 peers in Medford Nurse Practitioner, average services per provider: 37. This provider delivers 9.9× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
850
Patients
314
Total drug cost
$39,665
Drug Type Claims Patients Total cost
Atorvastatin Calcium Generic 143 57 $3,047
Amlodipine Besylate Generic 115 45 $1,173
Levothyroxine Sodium Generic 80 27 $1,057
Lisinopril Generic 77 29 $886
Metoprolol Succinate Generic 61 26 $1,859
Omeprazole Generic 57 23 $1,321
Simvastatin Generic 49 19 $763
Losartan Potassium Generic 46 23 $928
Hydrochlorothiazide Generic 45 22 $371
Furosemide Generic 42 13 $303

Frequently asked questions

Auto-generated from federal data
What is Dr. Diane Coste's medical specialty?
Dr. Diane Coste practices Nurse Practitioner in Medford, MA.
Where does Dr. Diane Coste practice?
Dr. Diane Coste practices at 101 Main St, Medford, MA 021554540. Office phone: 7813912705.
What is Dr. Diane Coste's NPI?
Dr. Diane Coste's National Provider Identifier (NPI) is 1063805851, issued by NPPES.
What procedures does Dr. Diane Coste commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99213); Established patient office or other outpatient visit (HCPCS 99214); Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit (HCPCS G0439). Source: CMS Medicare Physician & Other Practitioners file.