Doctor profile · Federal record

Dr. Elena Lischau, OD

Optometrist (CMS: Optometry) · Houston, TX

  • NPI 1932639002
  • Accepts Medicare
  • 9 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
4901 Calhoun RD
Houston, TX 772042020
(713) 743-2020
fax (713) 743-0963
Mailing address
4901 Calhoun RD Rm 2107
Houston, TX 772042020

Credentials & registration

NPPES · NUCC
NPI registered
June 2017 — 9 yrs on file
Year of graduation
2017 — 9 yrs since
Specialty taxonomy
152W00000X — NUCC code
State license (1)
Texas #9168T

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1932639002. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
49
Distinct HCPCS
3
Medicare allowed
$2,928
HCPCS Description Services Patients Avg allowed
92250 Photography of the retina 23 23 $34
92014 Established patient complete exam of visual system 14 14 $121
92286 Imaging of front third of eye using a special microscope 12 12 $37

In context: peer comparison

Among 114 peers in Houston Optometrist, average services per provider: 60. This provider delivers 0.8× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$119
Transactions
5
Manufacturers
3
Payer (manufacturer) Industry Txns Amount
Alcon Vision LLC 2 $57.34
Bausch & Lomb Americas INC. 2 $40.09
CooperVision INC. 1 $21.11

By nature of payment

Food and Beverage
$119

Frequently asked questions

Auto-generated from federal data
What is Dr. Elena Lischau's medical specialty?
Dr. Elena Lischau practices Optometrist in Houston, TX.
Where does Dr. Elena Lischau practice?
Dr. Elena Lischau practices at 4901 Calhoun RD, Houston, TX 772042020. Office phone: 7137432020.
What is Dr. Elena Lischau's NPI?
Dr. Elena Lischau's National Provider Identifier (NPI) is 1932639002, issued by NPPES.
Does Dr. Elena Lischau accept Medicare assignment?
Yes. Dr. Elena Lischau accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Elena Lischau commonly perform?
Top Medicare-reported procedures in 2023: Photography of the retina (HCPCS 92250); Established patient complete exam of visual system (HCPCS 92014); Imaging of front third of eye using a special microscope (HCPCS 92286). Source: CMS Medicare Physician & Other Practitioners file.