Doctor profile · Federal record

Dr. Lennox Byer

Neurology Physician (CMS: Neurology) · Student in an Organized Health Care Education/Training Program · San Francisco, CA

  • NPI 1164086534
  • Accepts Medicare
  • MIPS 70.8 / 100 · 2023
  • 7 yrs in practice
  • Male
  • Solo practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
505 Parnassus Ave # 114
San Francisco, CA 941432204
(415) 476-3891
Additional location
1001 Potrero Avenue, Building 5, #4M
San Francisco, CA 941103518
(628) 206-3200

Credentials & registration

NPPES · NUCC
NPI registered
April 2019 — 7 yrs on file
Profile last updated
May 22, 2023
Year of graduation
2019 — 7 yrs since
Specialty taxonomy
2084N0400X — NUCC code
State license (1)
California #A180924

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1164086534. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
30
Distinct HCPCS
1
Medicare allowed
$3,971
HCPCS Description Services Patients Avg allowed
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 30 15 $132

In context: peer comparison

Among 69 peers in San Francisco Neurology Physician, average services per provider: 156. This provider delivers 0.2× the peer median.

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Lennox Byer's medical specialty?
Dr. Lennox Byer practices Neurology Physician in San Francisco, CA.
Where does Dr. Lennox Byer practice?
Dr. Lennox Byer practices at 505 Parnassus Ave # 114, San Francisco, CA 941432204. Office phone: 4154763891.
What is Dr. Lennox Byer's NPI?
Dr. Lennox Byer's National Provider Identifier (NPI) is 1164086534, issued by NPPES.
Does Dr. Lennox Byer accept Medicare assignment?
Yes. Dr. Lennox Byer accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Lennox Byer commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99233). Source: CMS Medicare Physician & Other Practitioners file.