Doctor profile · Federal record

Dr. Robert Marlin, MD

Student in an Organized Health Care Education/Training Program (CMS: Hospitalist) · San Diego, CA

  • NPI 1174986350
  • Accepts Medicare
  • 10 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
200 W Arbor Dr # 8425
San Diego, CA 921031911
(619) 543-6268

Credentials & registration

NPPES · NUCC
NPI registered
April 2016 — 10 yrs on file
Year of graduation
2016 — 10 yrs since
Specialty taxonomy
390200000X — NUCC code

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1174986350. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
531
Distinct HCPCS
4
Medicare allowed
$68,705
HCPCS Description Services Patients Avg allowed
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 360 109 $134
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 87 41 $89
99239 Hospital discharge day management, more than 30 minutes 59 53 $131
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 25 25 $196

In context: peer comparison

Among 15 peers in this city , average services per provider: 63. This provider delivers 8.4× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
55
Patients
40
Total drug cost
$609
Drug Type Claims Patients Total cost
Sulfamethoxazole-Trimethoprim (Sulfamethoxazole/Trimethoprim) Brand 21 13 $88
Ondansetron Hcl Generic 18 15 $161
Acyclovir Generic 16 12 $360

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Robert Marlin's medical specialty?
Dr. Robert Marlin practices Student in an Organized Health Care Education/Training Program in San Diego, CA.
Where does Dr. Robert Marlin practice?
Dr. Robert Marlin practices at 200 W Arbor Dr # 8425, San Diego, CA 921031911. Office phone: 6195436268.
What is Dr. Robert Marlin's NPI?
Dr. Robert Marlin's National Provider Identifier (NPI) is 1174986350, issued by NPPES.
Does Dr. Robert Marlin accept Medicare assignment?
Yes. Dr. Robert Marlin accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Robert Marlin commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99233); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Hospital discharge day management (HCPCS 99239). Source: CMS Medicare Physician & Other Practitioners file.