Doctor profile · Federal record

Dr. Vincent Louie Mendiola, M.D.

Hematology & Oncology Physician (CMS: Hematology/Oncology) · Hematology & Oncology Physician · Santa Clarita, CA

  • NPI 1922534866
  • Accepts Medicare
  • MIPS 91.9 / 100 · 2023
  • 9 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
23823 Valencia Blvd Ste 250
Santa Clarita, CA 913559512
(661) 799-1999
fax (626) 218-1883
Mailing address
Po Box 512185
Los Angeles, CA 900510185

Credentials & registration

NPPES · NUCC
NPI registered
May 2017 — 9 yrs on file
Profile last updated
June 15, 2023
Year of graduation
2017 — 9 yrs since
Specialty taxonomy
207RH0003X — NUCC code
State licenses (2)
California #A169794 · California #BP10060876

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1922534866. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
262
Distinct HCPCS
8
Medicare allowed
$30,094
HCPCS Description Services Patients Avg allowed
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 64 30 $83
99205 New patient office or other outpatient visit, 60-74 minutes 43 43 $237
G2212 Prolonged office or other outpatient evaluation and management service(s) beyond the maximum required time of the primary procedure which has been selected using total time on the date of the primary service; each additional 15 minutes by the physician or 43 25 $34
99214 Established patient office or other outpatient visit, 30-39 minutes 42 37 $133
96413 Administration of chemotherapy into vein, 1 hour or less 27 21 $151
96372 Injection of drug or substance under skin or into muscle 15 12 $16
99215 Established patient office or other outpatient visit, 40-54 minutes 15 13 $188
36591 Collection of blood sample from implanted device 13 11 $31

In context: peer comparison

Among 6 peers in this city , average services per provider: 970. This provider delivers 0.3× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$103
Transactions
3
Manufacturers
2
Payer (manufacturer) Industry Txns Amount
AstraZeneca Pharmaceuticals LP 2 $82.93
PFIZER INC. 1 $20.47

By nature of payment

Education
$83
Food and Beverage
$20

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Vincent Louie Mendiola's medical specialty?
Dr. Vincent Louie Mendiola practices Hematology & Oncology Physician in Santa Clarita, CA.
Where does Dr. Vincent Louie Mendiola practice?
Dr. Vincent Louie Mendiola practices at 23823 Valencia Blvd Ste 250, Santa Clarita, CA 913559512. Office phone: 6617991999.
What is Dr. Vincent Louie Mendiola's NPI?
Dr. Vincent Louie Mendiola's National Provider Identifier (NPI) is 1922534866, issued by NPPES.
Does Dr. Vincent Louie Mendiola accept Medicare assignment?
Yes. Dr. Vincent Louie Mendiola accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Vincent Louie Mendiola commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); New patient office or other outpatient visit (HCPCS 99205); Prolonged office or other outpatient evaluation and management service(s) beyond the maximum required time of the primary procedure which has been selected using total time on the date of the primary service; each additional 15 minutes by the physician or (HCPCS G2212). Source: CMS Medicare Physician & Other Practitioners file.