Doctor profile · Federal record
Dr. Matthew Littlejohn, OD
Optometrist (CMS: Optometry) · Casa Grande, AZ
- NPI 1780603142
- Accepts Medicare
- 20 yrs in practice
- Male
- Solo practice
- No sanctions
Practice & contact
- Primary practice
-
1968 N Peart RD Ste 12
Casa Grande, AZ 851222496
(520) 836-9606
fax (520) 836-3964
Credentials & registration
- NPI registered
- July 2006 — 20 yrs on file
- Profile last updated
- May 5, 2020
- Year of graduation
- 2006 — 20 yrs since
- Specialty taxonomy
- 152W00000X — NUCC code
- State license (1)
- Arizona #1525
- Medicaid
- AZ #387419
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1780603142. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
1,068
Distinct HCPCS
8
Medicare allowed
$95,170
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
92014 |
Established patient complete exam of visual system | 348 | 348 | $122 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 253 | 164 | $88 | |
92250 |
Photography of the retina | 177 | 176 | $36 | |
92004 |
New patient complete exam of visual system | 85 | 85 | $145 | |
92083 |
Exam of visual field with extended testing | 81 | 75 | $60 | |
92133 |
Imaging of optic nerve | 71 | 69 | $33 | |
99203 |
New patient office or other outpatient visit, 30-44 minutes | 35 | 35 | $108 | |
92134 |
Imaging of retina | 18 | 18 | $38 |
In context: peer comparison
Among 3 peers in this city , average services per provider: 96. This provider delivers 11× the peer median.Open Payments
Industry payments received
All-time total
$5,734
Transactions
13
Manufacturers
4
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Carl Zeiss Meditec USA, Inc. | 5 | $5,415.00 | |
| Alcon Vision LLC | 3 | $200.57 | |
| Johnson & Johnson Vision Care, Inc. | 4 | $87.04 | |
| Tarsus Pharmaceuticals, Inc. | 1 | $31.41 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
441
Patients
85
Total drug cost
$13,766
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Latanoprost | Generic | 265 | 51 | $3,667 |
| Timolol Maleate | Generic | 71 | 20 | $898 |
| Neomycin-Polymyxin-Dexameth (Neomycin/Polymyxin B/Dexametha) | Brand | 33 | 14 | $502 |
| Brimonidine Tartrate | Generic | 29 | 0 | $735 |
| Lumigan (Bimatoprost) | Brand | 20 | 0 | $7,289 |
| Prednisolone Acetate | Generic | 12 | 0 | $440 |
| Dorzolamide Hcl | Generic | 11 | 0 | $235 |
Frequently asked questions
What is Dr. Matthew Littlejohn's medical specialty?
Dr. Matthew Littlejohn practices Optometrist in Casa Grande, AZ.
Where does Dr. Matthew Littlejohn practice?
Dr. Matthew Littlejohn practices at 1968 N Peart RD Ste 12, Casa Grande, AZ 851222496. Office phone: 5208369606.
What is Dr. Matthew Littlejohn's NPI?
Dr. Matthew Littlejohn's National Provider Identifier (NPI) is 1780603142, issued by NPPES.
Does Dr. Matthew Littlejohn accept Medicare assignment?
Yes. Dr. Matthew Littlejohn accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Matthew Littlejohn commonly perform?
Top Medicare-reported procedures in 2023: Established patient complete exam of visual system (HCPCS 92014); Established patient office or other outpatient visit (HCPCS 99213); Photography of the retina (HCPCS 92250). Source: CMS Medicare Physician & Other Practitioners file.