Doctor profile · Federal record

Dr. Charlotte Dimaya

Family Nurse Practitioner · Registered Nurse · San Jose, CA

  • NPI 1295275048
  • 9 yrs on file
  • Female
  • Solo practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
5504 Monterey Hwy
San Jose, CA 951381529
(510) 770-8040

Credentials & registration

NPPES · NUCC
NPI registered
February 2017 — 9 yrs on file
Profile last updated
April 19, 2023
Specialty taxonomy
363LF0000X — NUCC code
State licenses (2)
California #NP95003590 · California #604846

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1295275048. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
31
Distinct HCPCS
2
Medicare allowed
$3,368
HCPCS Description Services Patients Avg allowed
99213 Established patient office or other outpatient visit, 20-29 minutes 18 15 $93
99214 Established patient office or other outpatient visit, 30-39 minutes 13 12 $131

In context: peer comparison

Among 15 peers in this city , average services per provider: 51. This provider delivers 0.6× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$278
Transactions
4
Manufacturers
2
Payer (manufacturer) Industry Txns Amount
GlaxoSmithKline, LLC. 3 $152.88
Exact Sciences Corporation 1 $124.99

By nature of payment

Food and Beverage
$278

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
149
Patients
25
Total drug cost
$2,650
Drug Type Claims Patients Total cost
Atorvastatin Calcium Generic 34 14 $742
Lisinopril Generic 22 0 $400
Losartan Potassium Generic 18 0 $305
Metformin Hcl Generic 16 11 $265
Amlodipine Besylate Generic 13 0 $239
Levothyroxine Sodium Generic 12 0 $237
Omeprazole Generic 12 0 $85
Alendronate Sodium Generic 11 0 $178
Montelukast Sodium Generic 11 0 $198

Frequently asked questions

Auto-generated from federal data
What is Dr. Charlotte Dimaya's medical specialty?
Dr. Charlotte Dimaya practices Family Nurse Practitioner in San Jose, CA.
Where does Dr. Charlotte Dimaya practice?
Dr. Charlotte Dimaya practices at 5504 Monterey Hwy, San Jose, CA 951381529. Office phone: 5107708040.
What is Dr. Charlotte Dimaya's NPI?
Dr. Charlotte Dimaya's National Provider Identifier (NPI) is 1295275048, issued by NPPES.
What procedures does Dr. Charlotte Dimaya 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). Source: CMS Medicare Physician & Other Practitioners file.