Doctor profile · Federal record
Dr. Shannan Brown, OD
Optometrist (CMS: Optometry) · Mishawaka, IN
- NPI 1104023290
- Accepts Medicare
- MIPS 89.9 / 100 · 2023
- 19 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
Operates at 5 locations .
- Primary practice
-
230 E Day RD Ste 100
Mishawaka, IN 465453408
(574) 271-3939
fax (574) 271-3941 - Additional location
-
1747 Stafford CT
Goshen, IN 465266542
(574) 533-0100
fax (574) 533-0100 - Additional location
-
2216 Cassopolis St
Elkhart, IN 465145133
(574) 261-2111
fax (574) 266-0555 - Additional location
-
319 N Niles Ave Ste 100
South Bend, IN 466172328
(574) 282-2020
fax (574) 288-2020 - Additional location
-
320 Meadow Ln
Plymouth, IN 465639394
(574) 935-4480
fax (574) 941-2040
Show 2 more locations
Credentials & registration
- NPI registered
- July 2007 — 19 yrs on file
- Profile last updated
- January 23, 2025
- Year of graduation
- 2007 — 19 yrs since
- Specialty taxonomy
- 152W00000X — NUCC code
- State license (1)
- Indiana #18003466A
- Medicaid
- IN #200864240
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1104023290. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
384
Distinct HCPCS
8
Medicare allowed
$34,787
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 143 | 80 | $84 | |
92014 |
Established patient complete exam of visual system | 105 | 105 | $118 | |
92004 |
New patient complete exam of visual system | 37 | 37 | $141 | |
92250 |
Photography of the retina | 27 | 27 | $35 | |
92083 |
Exam of visual field with extended testing | 19 | 17 | $58 | |
92134 |
Imaging of retina | 19 | 16 | $36 | |
92133 |
Imaging of optic nerve | 18 | 17 | $32 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 16 | 15 | $119 |
In context: peer comparison
Among 12 peers in this city , average services per provider: 67. This provider delivers 5.7× the peer median.Open Payments
Industry payments received
All-time total
$639
Transactions
22
Manufacturers
6
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Mallinckrodt Hospital Products Inc. | 15 | $370.28 | |
| Bausch & Lomb Americas Inc. | 1 | $125.00 | |
| Dompe US, Inc. | 2 | $44.28 | |
| Amgen Inc. | 2 | $42.71 | |
| Tarsus Pharmaceuticals, Inc. | 1 | $38.88 | |
| Johnson & Johnson Vision Care, Inc. | 1 | $18.03 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
383
Patients
175
Total drug cost
$22,294
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Latanoprost | Generic | 113 | 40 | $2,815 |
| Prednisolone Acetate | Generic | 70 | 51 | $2,457 |
| Neomycin-Polymyxin-Dexameth (Neomycin/Polymyxin B/Dexametha) | Brand | 58 | 36 | $981 |
| Timolol Maleate | Generic | 33 | 12 | $965 |
| Azithromycin | Generic | 22 | 21 | $112 |
| Combigan (Brimonidine Tartrate/Timolol) | Brand | 20 | 0 | $6,864 |
| Dorzolamide-Timolol (Dorzolamide Hcl/Timolol Maleat) | Brand | 18 | 0 | $306 |
| Erythromycin (Erythromycin Base) | Brand | 18 | 15 | $207 |
| Brimonidine Tartrate | Generic | 16 | 0 | $314 |
| Lumigan (Bimatoprost) | Brand | 15 | 0 | $7,275 |
Frequently asked questions
What is Dr. Shannan Brown's medical specialty?
Dr. Shannan Brown practices Optometrist in Mishawaka, IN.
Where does Dr. Shannan Brown practice?
Dr. Shannan Brown practices at 230 E Day RD Ste 100, Mishawaka, IN 465453408. Office phone: 5742713939.
What is Dr. Shannan Brown's NPI?
Dr. Shannan Brown's National Provider Identifier (NPI) is 1104023290, issued by NPPES.
Does Dr. Shannan Brown accept Medicare assignment?
Yes. Dr. Shannan Brown accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Shannan Brown commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99213); Established patient complete exam of visual system (HCPCS 92014); New patient complete exam of visual system (HCPCS 92004). Source: CMS Medicare Physician & Other Practitioners file.