Doctor profile · Federal record

Dr. Nathalie Maullin, M.D.

Psychiatry Physician (CMS: Psychiatry) · Santa Monica, CA

  • NPI 1770567612
  • Accepts Medicare
  • MIPS 78.8 / 100 · 2023
  • 27 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
429 Santa Monica Blvd, 200
Santa Monica, CA 904013401
(310) 699-9859

Credentials & registration

NPPES · NUCC
NPI registered
December 2005 — 21 yrs on file
Profile last updated
July 27, 2017
Year of graduation
1999 — 27 yrs since
Specialty taxonomy
2084P0800X — NUCC code
State license (1)
California #MD41805

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1770567612. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
159
Distinct HCPCS
3
Medicare allowed
$16,759
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 127 35 $105
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 17 15 $34
99205 New patient office or other outpatient visit, 60-74 minutes 15 15 $194

In context: peer comparison

Among 5 peers in this city , average services per provider: 687. This provider delivers 0.2× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
163
Patients
18
Total drug cost
$3,392
Drug Type Claims Patients Total cost
Escitalopram Oxalate Generic 74 18 $1,457
Lorazepam Generic 30 0 $270
Bupropion Xl (Bupropion Hcl) Brand 27 0 $839
Venlafaxine Hcl Er (Venlafaxine Hcl) Brand 20 0 $548
Mirtazapine Generic 12 0 $278

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Nathalie Maullin's medical specialty?
Dr. Nathalie Maullin practices Psychiatry Physician in Santa Monica, CA.
Where does Dr. Nathalie Maullin practice?
Dr. Nathalie Maullin practices at 429 Santa Monica Blvd, Santa Monica, CA 904013401. Office phone: 3106999859.
What is Dr. Nathalie Maullin's NPI?
Dr. Nathalie Maullin's National Provider Identifier (NPI) is 1770567612, issued by NPPES.
Does Dr. Nathalie Maullin accept Medicare assignment?
Yes. Dr. Nathalie Maullin accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Nathalie Maullin commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); 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); New patient office or other outpatient visit (HCPCS 99205). Source: CMS Medicare Physician & Other Practitioners file.