Doctor profile · Federal record

Dr. Dan Ladabaum, M.D.

Internal Medicine Physician (CMS: Internal Medicine) · San Francisco, CA

  • NPI 1225056336
  • Accepts Medicare
  • MIPS 87.4 / 100 · 2023
  • 28 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
2333 Buchanan St
San Francisco, CA 941151925
(925) 634-9704
Mailing address
Po Box 1470
Suisun City, CA 945854470

Credentials & registration

NPPES · NUCC
NPI registered
July 2006 — 20 yrs on file
Profile last updated
July 8, 2007
Year of graduation
1998 — 28 yrs since
Specialty taxonomy
207R00000X — NUCC code
State license (1)
California #A76563

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1225056336. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
521
Distinct HCPCS
4
Medicare allowed
$69,568
HCPCS Description Services Patients Avg allowed
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 351 109 $132
99239 Hospital discharge day management, more than 30 minutes 85 84 $129
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 52 48 $193
G0180 Physician or allowed practitioner certification for medicare-covered home health services under a home health plan of care (patient not present), including contacts with home health agency and review of reports of patient status required by physicians and 33 30 $63

In context: peer comparison

Among 236 peers in this city , average services per provider: 93. This provider delivers 5.6× the peer median.

Frequently asked questions

Auto-generated from federal data
What is Dr. Dan Ladabaum's medical specialty?
Dr. Dan Ladabaum practices Internal Medicine Physician in San Francisco, CA.
Where does Dr. Dan Ladabaum practice?
Dr. Dan Ladabaum practices at 2333 Buchanan St, San Francisco, CA 941151925. Office phone: 9256349704.
What is Dr. Dan Ladabaum's NPI?
Dr. Dan Ladabaum's National Provider Identifier (NPI) is 1225056336, issued by NPPES.
Does Dr. Dan Ladabaum accept Medicare assignment?
Yes. Dr. Dan Ladabaum accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Dan Ladabaum commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99233); Hospital discharge day management (HCPCS 99239); Initial hospital care with moderate level of medical decision making (HCPCS 99223). Source: CMS Medicare Physician & Other Practitioners file.