Doctor profile · Federal record

Dr. Nicholas Saguan, MD

Vascular Surgery Physician (CMS: General Surgery) · Whittier, CA

  • NPI 1316109465
  • Accepts Medicare
  • MIPS 90.2 / 100 · 2023
  • 18 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

Operates at 3 locations .

NPPES Updated May 11, 2026
Primary practice
12462 Putnam St Ste 500
Whittier, CA 906021049
(562) 789-5960
fax (562) 789-5961
Additional location
1818 N Orange Grove Ave Ste 307
Pomona, CA 917673028
(909) 326-2853
fax (909) 326-7068
Additional location
316 S Stratford Ave Ste B
Santa Maria, CA 934545908
(805) 332-8446
fax (805) 332-8483

Credentials & registration

NPPES · NUCC
NPI registered
June 2008 — 18 yrs on file
Profile last updated
March 14, 2024
Year of graduation
2008 — 18 yrs since
Specialty taxonomy
2086S0129X — NUCC code
State license (1)
California #A112680

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1316109465. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
36
Distinct HCPCS
2
Medicare allowed
$4,758
HCPCS Description Services Patients Avg allowed
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 20 13 $83
99215 Established patient office or other outpatient visit, 40-54 minutes 16 13 $194

In context: peer comparison

Among 1 peers in this city , average services per provider: 18. This provider delivers 2.0× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$558
Transactions
7
Manufacturers
3
Payer (manufacturer) Industry Txns Amount
W. L. Gore & Associates, Inc. 3 $368.73
Medtronic, Inc. 3 $176.19
Bard Peripheral Vascular, Inc. 1 $13.27

By nature of payment

Food and Beverage
$558

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
16
Patients
0
Total drug cost
$272
Drug Type Claims Patients Total cost
Clopidogrel (Clopidogrel Bisulfate) Brand 16 0 $272

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Nicholas Saguan's medical specialty?
Dr. Nicholas Saguan practices Vascular Surgery Physician in Whittier, CA.
Where does Dr. Nicholas Saguan practice?
Dr. Nicholas Saguan practices at 12462 Putnam St Ste 500, Whittier, CA 906021049. Office phone: 5627895960.
What is Dr. Nicholas Saguan's NPI?
Dr. Nicholas Saguan's National Provider Identifier (NPI) is 1316109465, issued by NPPES.
Does Dr. Nicholas Saguan accept Medicare assignment?
Yes. Dr. Nicholas Saguan accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Nicholas Saguan commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Established patient office or other outpatient visit (HCPCS 99215). Source: CMS Medicare Physician & Other Practitioners file.