Doctor profile · Federal record

Dr. Ann Ryan, MD

Family Medicine Physician (CMS: Family Practice) · Santa Monica, CA

  • NPI 1124034467
  • Accepts Medicare
  • 35 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
1304 15Th St, Suite 400
Santa Monica, CA 904041809
(310) 395-9442
fax (310) 434-9101

Credentials & registration

NPPES · NUCC
NPI registered
July 2006 — 20 yrs on file
Profile last updated
February 13, 2014
Year of graduation
1991 — 35 yrs since
Specialty taxonomy
207Q00000X — NUCC code
State license (1)
California #G87694

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1124034467. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
529
Distinct HCPCS
7
Medicare allowed
$35,553
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 167 93 $99
99213 Established patient office or other outpatient visit, 20-29 minutes 130 79 $79
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit 83 83 $64
36415 Insertion of needle into vein for collection of blood sample 72 72 $8
93000 Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report 29 26 $16
G0008 Administration of influenza virus vaccine 26 25 $33
90662 Influenza vaccine split virus, preservative free 22 21 $72

In context: peer comparison

Among 47 peers in this city , average services per provider: 65. This provider delivers 8.1× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
770
Patients
203
Total drug cost
$11,755
Drug Type Claims Patients Total cost
Atorvastatin Calcium Generic 100 31 $1,190
Amlodipine Besylate Generic 95 39 $1,230
Levothyroxine Sodium Generic 83 28 $1,733
Rosuvastatin Calcium Generic 72 21 $1,204
Losartan Potassium Generic 60 17 $874
Pravastatin Sodium Generic 52 16 $601
Famotidine Generic 41 15 $747
Pantoprazole Sodium Generic 41 14 $1,042
Diclofenac Sodium Generic 40 11 $1,003
Escitalopram Oxalate Generic 36 11 $447

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Ann Ryan's medical specialty?
Dr. Ann Ryan practices Family Medicine Physician in Santa Monica, CA.
Where does Dr. Ann Ryan practice?
Dr. Ann Ryan practices at 1304 15Th St, Santa Monica, CA 904041809. Office phone: 3103959442.
What is Dr. Ann Ryan's NPI?
Dr. Ann Ryan's National Provider Identifier (NPI) is 1124034467, issued by NPPES.
Does Dr. Ann Ryan accept Medicare assignment?
Yes. Dr. Ann Ryan accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Ann Ryan commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Established patient office or other outpatient visit (HCPCS 99213); Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit (HCPCS G0439). Source: CMS Medicare Physician & Other Practitioners file.