Doctor profile · Federal record

Dr. Teresa Lam, O.D.

Optometrist (CMS: Optometry) · Chandler, AZ

  • NPI 1811348980
  • Accepts Medicare
  • 11 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
2040 S Alma School RD Ste 23
Chandler, AZ 852867077
(480) 573-0671
fax (480) 573-0715

Credentials & registration

NPPES · NUCC
NPI registered
June 2016 — 10 yrs on file
Profile last updated
July 27, 2022
Year of graduation
2015 — 11 yrs since
Specialty taxonomy
152W00000X — NUCC code
State license (1)
Arizona #2120

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1811348980. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$350
Transactions
11
Manufacturers
3
Payer (manufacturer) Industry Txns Amount
Alcon Vision LLC 9 $279.07
CooperVision INC. 1 $36.69
Tarsus Pharmaceuticals, INC. 1 $34.66

By nature of payment

Food and Beverage
$350

Frequently asked questions

Auto-generated from federal data
What is Dr. Teresa Lam's medical specialty?
Dr. Teresa Lam practices Optometrist in Chandler, AZ.
Where does Dr. Teresa Lam practice?
Dr. Teresa Lam practices at 2040 S Alma School RD Ste 23, Chandler, AZ 852867077. Office phone: 4805730671.
What is Dr. Teresa Lam's NPI?
Dr. Teresa Lam's National Provider Identifier (NPI) is 1811348980, issued by NPPES.
Does Dr. Teresa Lam accept Medicare assignment?
Yes. Dr. Teresa Lam accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.