Doctor profile · Federal record

Dr. William Lennard, M.D.

Anesthesiology Physician (CMS: Anesthesiology) · San Diego, CA

  • NPI 1972571693
  • Accepts Medicare
  • MIPS 79.2 / 100 · 2023
  • 27 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
3626 Ruffin RD
San Diego, CA 921231810
(858) 565-9666
fax (858) 565-9441

Credentials & registration

NPPES · NUCC
NPI registered
March 2006 — 20 yrs on file
Profile last updated
July 21, 2022
Year of graduation
1999 — 27 yrs since
Specialty taxonomy
207L00000X — NUCC code
State license (1)
California #A127215

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1972571693. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
150
Distinct HCPCS
6
Medicare allowed
$21,028
HCPCS Description Services Patients Avg allowed
76942 Ultrasonic guidance for needle placement 40 39 $32
64447 Injection of anesthetic agent and/or steroid into thigh nerve (femoral nerve) 31 31 $64
64488 Injection of local anesthetic for abdominal wall pain control on both sides using imaging guidance 28 28 $70
01402 Anesthesia for procedure for total knee joint replacement 18 18 $334
00840 Anesthesia for other procedure on lower abdomen 17 17 $246
01214 Anesthesia for total hip replacement 16 15 $353

In context: peer comparison

Among 160 peers in San Diego Anesthesiology Physician, average services per provider: 24. This provider delivers 6.3× the peer median.

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. William Lennard's medical specialty?
Dr. William Lennard practices Anesthesiology Physician in San Diego, CA.
Where does Dr. William Lennard practice?
Dr. William Lennard practices at 3626 Ruffin RD, San Diego, CA 921231810. Office phone: 8585659666.
What is Dr. William Lennard's NPI?
Dr. William Lennard's National Provider Identifier (NPI) is 1972571693, issued by NPPES.
Does Dr. William Lennard accept Medicare assignment?
Yes. Dr. William Lennard accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. William Lennard commonly perform?
Top Medicare-reported procedures in 2023: Ultrasonic guidance for needle placement (HCPCS 76942); Injection of anesthetic agent and/or steroid into thigh nerve (femoral nerve) (HCPCS 64447); Injection of local anesthetic for abdominal wall pain control on both sides using imaging guidance (HCPCS 64488). Source: CMS Medicare Physician & Other Practitioners file.