Doctor profile · Federal record

Dr. Jessica Liao, M.D.

Internal Medicine Physician (CMS: Internal Medicine) · Santa Monica, CA

  • NPI 1851528442
  • Accepts Medicare
  • 17 yrs in practice
  • Female
  • Solo practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
1245 16Th St Ste 309
Santa Monica, CA 904041239
(310) 319-4262
Additional location
100 Medical Plaza Suite 290
Los Angeles, CA 900958344
(310) 794-4955
Mailing address
5767 W Century Blvd Ste 400
Los Angeles, CA 900455631

Credentials & registration

NPPES · NUCC
NPI registered
June 2009 — 17 yrs on file
Profile last updated
April 17, 2018
Year of graduation
2009 — 17 yrs since
Specialty taxonomy
207R00000X — NUCC code
State license (1)
California #A114066

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1851528442. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
1,067
Distinct HCPCS
10
Medicare allowed
$61,598
HCPCS Description Services Patients Avg allowed
93793 Anticoagulant management of patient taking warfarin 255 15 $12
99214 Established patient office or other outpatient visit, 30-39 minutes 226 147 $88
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit 145 145 $54
99215 Established patient office or other outpatient visit, 40-54 minutes 101 65 $113
99213 Established patient office or other outpatient visit, 20-29 minutes 47 44 $67
99211 Office or other outpatient visit for the evaluation and management of established patient that may not require presence of healthcare professional 40 22 $37
G0008 Administration of influenza virus vaccine 37 37 $33
36415 Insertion of needle into vein for collection of blood sample 34 33 $8
85610 Blood test, clotting time 30 14 $4
90662 Influenza vaccine split virus, preservative free 30 30 $72

In context: peer comparison

Among 58 peers in this city , average services per provider: 97. This provider delivers 11× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
1,516
Patients
458
Total drug cost
$25,843
Drug Type Claims Patients Total cost
Atorvastatin Calcium Generic 250 71 $4,076
Amlodipine Besylate Generic 186 58 $2,069
Levothyroxine Sodium Generic 143 42 $3,204
Rosuvastatin Calcium Generic 133 39 $2,172
Warfarin Sodium Generic 130 37 $2,527
Lisinopril Generic 101 31 $1,304
Metformin Hcl Er (Metformin Hcl) Brand 85 28 $1,284
Gabapentin Generic 84 34 $2,435
Losartan Potassium Generic 83 25 $1,416
Escitalopram Oxalate Generic 57 17 $1,130

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Jessica Liao's medical specialty?
Dr. Jessica Liao practices Internal Medicine Physician in Santa Monica, CA.
Where does Dr. Jessica Liao practice?
Dr. Jessica Liao practices at 1245 16Th St Ste 309, Santa Monica, CA 904041239. Office phone: 3103194262.
What is Dr. Jessica Liao's NPI?
Dr. Jessica Liao's National Provider Identifier (NPI) is 1851528442, issued by NPPES.
Does Dr. Jessica Liao accept Medicare assignment?
Yes. Dr. Jessica Liao accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Jessica Liao commonly perform?
Top Medicare-reported procedures in 2023: Anticoagulant management of patient taking warfarin (HCPCS 93793); 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.