Doctor profile · Federal record

Dr. Brent Levenfeld, MD

Hospitalist Physician (CMS: Internal Medicine) · Walnut Creek, CA

  • NPI 1154409233
  • Accepts Medicare
  • 27 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
1425 S Main St
Walnut Creek, CA 945965318
(925) 295-4000
Mailing address
1800 Harrison St Fl 7
Oakland, CA 946123466

Credentials & registration

NPPES · NUCC
NPI registered
November 2006 — 20 yrs on file
Profile last updated
December 8, 2021
Year of graduation
1999 — 27 yrs since
Specialty taxonomy
208M00000X — NUCC code
State license (1)
California #A76524
Medicaid
CA #00A765240

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1154409233. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
27
Distinct HCPCS
1
Medicare allowed
$2,377
HCPCS Description Services Patients Avg allowed
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 27 11 $88

In context: peer comparison

Among 20 peers in this city , average services per provider: 150. This provider delivers 0.2× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
70
Patients
24
Total drug cost
$979
Drug Type Claims Patients Total cost
Atorvastatin Calcium Generic 19 0 $261
Furosemide Generic 15 11 $173
Cefpodoxime Proxetil Generic 13 13 $294
Famotidine Generic 12 0 $94
Metoprolol Succinate Generic 11 0 $157

Frequently asked questions

Auto-generated from federal data
What is Dr. Brent Levenfeld's medical specialty?
Dr. Brent Levenfeld practices Hospitalist Physician in Walnut Creek, CA.
Where does Dr. Brent Levenfeld practice?
Dr. Brent Levenfeld practices at 1425 S Main St, Walnut Creek, CA 945965318. Office phone: 9252954000.
What is Dr. Brent Levenfeld's NPI?
Dr. Brent Levenfeld's National Provider Identifier (NPI) is 1154409233, issued by NPPES.
Does Dr. Brent Levenfeld accept Medicare assignment?
Yes. Dr. Brent Levenfeld accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Brent Levenfeld commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232). Source: CMS Medicare Physician & Other Practitioners file.