Doctor profile · Federal record
Dr. Douglas Wallin, OD
Optometrist (CMS: Optometry) · Sioux Falls, SD
- NPI 1114923034
- Accepts Medicare
- MIPS 80.2 / 100 · 2023
- 35 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
3101 W 57Th St
Sioux Falls, SD 571083162
(605) 361-3937
fax (605) 371-7199
Credentials & registration
- NPI registered
- June 2005 — 21 yrs on file
- Profile last updated
- May 21, 2024
- Year of graduation
- 1991 — 35 yrs since
- Specialty taxonomy
- 152W00000X — NUCC code
- State license (1)
- South Dakota #525
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1114923034. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
1,042
Distinct HCPCS
10
Medicare allowed
$93,921
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
83861 |
Microfluid analysis of tears | 316 | 155 | $22 | |
99204 |
New patient office or other outpatient visit, 45-59 minutes | 293 | 293 | $161 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 115 | 111 | $88 | |
92134 |
Imaging of retina | 111 | 108 | $39 | |
68761 |
Closure of tear duct opening using plug | 69 | 69 | $214 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 39 | 39 | $126 | |
0330T |
Tear film imaging of one or both eyes | 33 | 33 | $44 | |
92133 |
Imaging of optic nerve | 14 | 14 | $34 | |
99203 |
New patient office or other outpatient visit, 30-44 minutes | 14 | 14 | $109 | |
92083 |
Exam of visual field with extended testing | 13 | 13 | $63 |
In context: peer comparison
Among 14 peers in Sioux Falls Optometrist, average services per provider: 91. This provider delivers 11× the peer median.Open Payments
Industry payments received
All-time total
$498
Transactions
22
Manufacturers
12
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Amgen INC. | 3 | $78.10 | |
| Oyster Point Pharma, INC. | 3 | $70.77 | |
| Sun Pharmaceutical Industries INC. | 3 | $60.92 | |
| Tarsus Pharmaceuticals, INC. | 2 | $48.64 | |
| Johnson & Johnson Surgical Vision, INC. | 2 | $46.36 | |
| Harrow Eye, LLC | 2 | $41.87 | |
| Abbvie INC. | 2 | $36.90 | |
| RxSight INC | 1 | $29.88 | |
| Biotissue Holdings INC. | 1 | $24.14 | |
| Alcon Vision LLC | 1 | $24.13 | |
| Dompe US, INC. | 1 | $22.85 | |
| Bausch & Lomb Americas INC. | 1 | $13.54 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
109
Patients
54
Total drug cost
$47,294
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Prednisolone Acetate | Generic | 31 | 22 | $1,243 |
| Ilevro (Nepafenac) | Brand | 25 | 16 | $10,547 |
| Moxifloxacin (Moxifloxacin Hcl) | Brand | 25 | 16 | $706 |
| Restasis (Cyclosporine) | Brand | 16 | 0 | $14,322 |
| Xiidra (Lifitegrast) | Brand | 12 | 0 | $20,475 |
Frequently asked questions
What is Dr. Douglas Wallin's medical specialty?
Dr. Douglas Wallin practices Optometrist in Sioux Falls, SD.
Where does Dr. Douglas Wallin practice?
Dr. Douglas Wallin practices at 3101 W 57Th St, Sioux Falls, SD 571083162. Office phone: 6053613937.
What is Dr. Douglas Wallin's NPI?
Dr. Douglas Wallin's National Provider Identifier (NPI) is 1114923034, issued by NPPES.
Does Dr. Douglas Wallin accept Medicare assignment?
Yes. Dr. Douglas Wallin accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Douglas Wallin commonly perform?
Top Medicare-reported procedures in 2023: Microfluid analysis of tears (HCPCS 83861); New patient office or other outpatient visit (HCPCS 99204); Established patient office or other outpatient visit (HCPCS 99213). Source: CMS Medicare Physician & Other Practitioners file.