Doctor profile · Federal record

Dr. Liana Switzer, OD

Optometrist (CMS: Optometry) · Sacramento, CA

  • NPI 1609393305
  • Accepts Medicare
  • 9 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
3635 N Freeway Blvd Unit 120
Sacramento, CA 958342926
(916) 713-4880
Mailing address
465 Misty Haven CT
Roseville, CA 956616309

Credentials & registration

NPPES · NUCC
NPI registered
August 2017 — 9 yrs on file
Profile last updated
March 23, 2023
Year of graduation
2017 — 9 yrs since
Specialty taxonomy
152W00000X — NUCC code
State license (1)
California #33819TLG

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1609393305. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
15
Distinct HCPCS
1
Medicare allowed
$2,397
HCPCS Description Services Patients Avg allowed
92004 New patient complete exam of visual system 15 15 $160

In context: peer comparison

Among 23 peers in Sacramento Optometrist, average services per provider: 77. This provider delivers 0.2× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$680
Transactions
12
Manufacturers
5
Payer (manufacturer) Industry Txns Amount
Tarsus Pharmaceuticals, INC. 2 $232.11
Alcon Vision LLC 3 $157.83
CooperVision INC. 4 $134.97
RxSight INC 1 $113.93
Bausch & Lomb Americas INC. 2 $40.95

By nature of payment

Food and Beverage
$680

Frequently asked questions

Auto-generated from federal data
What is Dr. Liana Switzer's medical specialty?
Dr. Liana Switzer practices Optometrist in Sacramento, CA.
Where does Dr. Liana Switzer practice?
Dr. Liana Switzer practices at 3635 N Freeway Blvd Unit 120, Sacramento, CA 958342926. Office phone: 9167134880.
What is Dr. Liana Switzer's NPI?
Dr. Liana Switzer's National Provider Identifier (NPI) is 1609393305, issued by NPPES.
Does Dr. Liana Switzer accept Medicare assignment?
Yes. Dr. Liana Switzer accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Liana Switzer commonly perform?
Top Medicare-reported procedures in 2023: New patient complete exam of visual system (HCPCS 92004). Source: CMS Medicare Physician & Other Practitioners file.