Doctor profile · Federal record

Dr. Darius Fewlass, M.D.

Emergency Medicine Physician (CMS: Emergency Medicine) · Student in an Organized Health Care Education/Training Program · Oakland, CA

  • NPI 1902185085
  • Accepts Medicare
  • 16 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
1411 E 31St St
Oakland, CA 946021018
(510) 437-4559

Credentials & registration

NPPES · NUCC
NPI registered
August 2011 — 15 yrs on file
Profile last updated
May 27, 2022
Year of graduation
2010 — 16 yrs since
Specialty taxonomy
207P00000X — NUCC code
State license (1)
California #A121543

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1902185085. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
17
Distinct HCPCS
1
Medicare allowed
$2,224
HCPCS Description Services Patients Avg allowed
99284 Emergency department visit with moderate level of medical decision making 17 17 $131

In context: peer comparison

Among 71 peers in Oakland Emergency Medicine Physician, average services per provider: 73. This provider delivers 0.2× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
117
Patients
116
Total drug cost
$825
Drug Type Claims Patients Total cost
Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) Brand 39 39 $233
Ibuprofen Generic 29 29 $178
Cephalexin Generic 18 18 $225
Ondansetron Odt (Ondansetron) Brand 17 17 $108
Prednisone Generic 14 13 $81

Frequently asked questions

Auto-generated from federal data
What is Dr. Darius Fewlass's medical specialty?
Dr. Darius Fewlass practices Emergency Medicine Physician in Oakland, CA.
Where does Dr. Darius Fewlass practice?
Dr. Darius Fewlass practices at 1411 E 31St St, Oakland, CA 946021018. Office phone: 5104374559.
What is Dr. Darius Fewlass's NPI?
Dr. Darius Fewlass's National Provider Identifier (NPI) is 1902185085, issued by NPPES.
Does Dr. Darius Fewlass accept Medicare assignment?
Yes. Dr. Darius Fewlass accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Darius Fewlass commonly perform?
Top Medicare-reported procedures in 2023: Emergency department visit with moderate level of medical decision making (HCPCS 99284). Source: CMS Medicare Physician & Other Practitioners file.