Doctor profile · Federal record
Dr. Marshall Dorsett
Optometrist (CMS: Optometry) · Aberdeen, SD
- NPI 1427078997
- Accepts Medicare
- MIPS 82.9 / 100 · 2023
- 26 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
310 8Th Ave Nw Ste 503
Aberdeen, SD 574012369
(605) 225-2020
Credentials & registration
- NPI registered
- July 2006 — 20 yrs on file
- Profile last updated
- November 30, 2007
- Year of graduation
- 2000 — 26 yrs since
- Specialty taxonomy
- 152W00000X — NUCC code
- State license (1)
- South Dakota #564
- Medicaid
- SD #9203290
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1427078997. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
1,152
Distinct HCPCS
10
Medicare allowed
$101,371
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
92014 |
Established patient complete exam of visual system | 362 | 360 | $125 | |
92133 |
Imaging of optic nerve | 132 | 119 | $36 | |
92134 |
Imaging of retina | 130 | 108 | $39 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 113 | 81 | $124 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 89 | 69 | $87 | |
99212 |
Established patient office or other outpatient visit, 10-19 minutes | 68 | 61 | $55 | |
92012 |
Established patient problem focused exam of visual system | 63 | 54 | $88 | |
92083 |
Exam of visual field with extended testing | 55 | 54 | $62 | |
76514 |
Ultrasound scan of cornea to determine thickness | 42 | 41 | $10 | |
92004 |
New patient complete exam of visual system | 30 | 30 | $148 |
In context: peer comparison
Among 5 peers in Aberdeen Optometrist, average services per provider: 75. This provider delivers 15× the peer median.Open Payments
Industry payments received
All-time total
$316
Transactions
11
Manufacturers
4
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Bausch & Lomb Americas INC. | 6 | $212.16 | |
| Alcon Vision LLC | 3 | $63.33 | |
| Abbvie INC. | 1 | $23.71 | |
| Johnson & Johnson Vision Care, INC. | 1 | $16.42 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
410
Patients
107
Total drug cost
$8,597
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Latanoprost | Generic | 291 | 81 | $5,313 |
| Dorzolamide-Timolol (Dorzolamide Hcl/Timolol Maleat) | Brand | 66 | 15 | $1,851 |
| Timolol Maleate | Generic | 24 | 0 | $650 |
| Brimonidine Tartrate | Generic | 17 | 11 | $198 |
| Prednisolone Acetate | Generic | 12 | 0 | $585 |
Frequently asked questions
What is Dr. Marshall Dorsett's medical specialty?
Dr. Marshall Dorsett practices Optometrist in Aberdeen, SD.
Where does Dr. Marshall Dorsett practice?
Dr. Marshall Dorsett practices at 310 8Th Ave Nw Ste 503, Aberdeen, SD 574012369. Office phone: 6052252020.
What is Dr. Marshall Dorsett's NPI?
Dr. Marshall Dorsett's National Provider Identifier (NPI) is 1427078997, issued by NPPES.
Does Dr. Marshall Dorsett accept Medicare assignment?
Yes. Dr. Marshall Dorsett accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Marshall Dorsett commonly perform?
Top Medicare-reported procedures in 2023: Established patient complete exam of visual system (HCPCS 92014); Imaging of optic nerve (HCPCS 92133); Imaging of retina (HCPCS 92134). Source: CMS Medicare Physician & Other Practitioners file.