Doctor profile · Federal record

Dr. Margaret Littlejohn, MD

Ophthalmology Physician (CMS: Ophthalmology) · Lubbock, TX

  • NPI 1649893496
  • Accepts Medicare
  • 6 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
3601 4Th St
Lubbock, TX 794300002
(806) 743-6840
Additional location
3209 4Th St Ste 100
Longview, TX 756055170
(903) 757-2020
fax (903) 757-4665

Credentials & registration

NPPES · NUCC
NPI registered
May 2020 — 6 yrs on file
Profile last updated
May 23, 2024
Year of graduation
2020 — 6 yrs since
Specialty taxonomy
207W00000X — NUCC code
State license (1)
Texas #BP10071115

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1649893496. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$89
Transactions
3
Manufacturers
2
Payer (manufacturer) Industry Txns Amount
Johnson & Johnson Surgical Vision, INC. 2 $68.32
Alcon Vision LLC 1 $20.23

By nature of payment

Food and Beverage
$89

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
35
Patients
18
Total drug cost
$1,604
Drug Type Claims Patients Total cost
Prednisolone Acetate Generic 21 18 $1,360
Timolol Maleate Generic 14 0 $244

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Margaret Littlejohn's medical specialty?
Dr. Margaret Littlejohn practices Ophthalmology Physician in Lubbock, TX.
Where does Dr. Margaret Littlejohn practice?
Dr. Margaret Littlejohn practices at 3601 4Th St, Lubbock, TX 794300002. Office phone: 8067436840.
What is Dr. Margaret Littlejohn's NPI?
Dr. Margaret Littlejohn's National Provider Identifier (NPI) is 1649893496, issued by NPPES.
Does Dr. Margaret Littlejohn accept Medicare assignment?
Yes. Dr. Margaret Littlejohn accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.