Doctor profile · Federal record

Dr. Denise Diaz Aguayo

Optometrist (CMS: Optometry) · Optometrist · Los Gatos, CA

  • NPI 1700512670
  • Accepts Medicare
  • 4 yrs in practice
  • Licensed in 2 states
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
825 Pollard RD Ste 208
Los Gatos, CA 950321435
(408) 378-1701

Credentials & registration

NPPES · NUCC
NPI registered
July 2022 — 4 yrs on file
Profile last updated
January 6, 2025
Year of graduation
2022 — 4 yrs since
Specialty taxonomy
152W00000X — NUCC code
State licenses (2)
California #OPT35772-TLG · Pennsylvania #OEG003924

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1700512670. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
20
Distinct HCPCS
1
Medicare allowed
$2,665
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 20 19 $133

In context: peer comparison

Among 5 peers in this city , average services per provider: 80. This provider delivers 0.3× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$246
Transactions
7
Manufacturers
5
Payer (manufacturer) Industry Txns Amount
Alcon Vision LLC 1 $140.80
Dompe US, Inc. 2 $33.76
Bausch & Lomb Americas Inc. 2 $30.71
ABBVIE INC. 1 $27.11
Harrow Eye, LLC 1 $13.91

By nature of payment

Food and Beverage
$246

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
36
Patients
11
Total drug cost
$431
Drug Type Claims Patients Total cost
Latanoprost Generic 36 11 $431

Frequently asked questions

Auto-generated from federal data
What is Dr. Denise Diaz Aguayo's medical specialty?
Dr. Denise Diaz Aguayo practices Optometrist in Los Gatos, CA.
Where does Dr. Denise Diaz Aguayo practice?
Dr. Denise Diaz Aguayo practices at 825 Pollard RD Ste 208, Los Gatos, CA 950321435. Office phone: 4083781701.
What is Dr. Denise Diaz Aguayo's NPI?
Dr. Denise Diaz Aguayo's National Provider Identifier (NPI) is 1700512670, issued by NPPES.
Does Dr. Denise Diaz Aguayo accept Medicare assignment?
Yes. Dr. Denise Diaz Aguayo accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Denise Diaz Aguayo commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214). Source: CMS Medicare Physician & Other Practitioners file.