Doctor profile · Federal record
Dr. Nathan Welch, M.D.
Ophthalmology Physician (CMS: Ophthalmology) · Internal Medicine Physician · Twin Falls, ID
- NPI 1801059605
- Accepts Medicare
- MIPS 98.1 / 100 · 2023
- 18 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
526 Shoup Ave Ste H
Twin Falls, ID 83301
(208) 733-2400 - Mailing address
-
526 H Shoup Ave W
Twin Falls, ID 83301
Credentials & registration
- NPI registered
- July 2008 — 18 yrs on file
- Profile last updated
- July 10, 2012
- Year of graduation
- 2008 — 18 yrs since
- Specialty taxonomy
- 207W00000X — NUCC code
- State license (1)
- Nebraska #5934
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1801059605. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
16,369
Distinct HCPCS
10
Medicare allowed
$1,456,444
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
J2777 |
Injection, faricimab-svoa, 0.1 mg | 11,760 | 38 | $36 | |
92134 |
Imaging of retina | 1,000 | 404 | $37 | |
J0178 |
Injection, aflibercept, 1 mg | 732 | 75 | $859 | |
67028 |
Injection of drug into eye | 600 | 119 | $111 | |
92014 |
Established patient complete exam of visual system | 473 | 469 | $118 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 380 | 275 | $119 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 345 | 224 | $84 | |
92136 |
Measurement of corneal curvature and depth of eye | 181 | 101 | $37 | |
66984 |
Removal of cataract with insertion of prosthetic lens | 147 | 91 | $495 | |
92083 |
Exam of visual field with extended testing | 115 | 104 | $58 |
In context: peer comparison
Among 4 peers in Twin Falls Ophthalmology Physician, average services per provider: 333. This provider delivers 49× the peer median.Open Payments
Industry payments received
All-time total
$735
Transactions
27
Manufacturers
8
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Abbvie INC. | 13 | $318.60 | |
| Astellas Pharma US INC | 3 | $176.54 | |
| Regeneron Healthcare Solutions, INC. | 5 | $100.73 | |
| Genentech USA, INC. | 2 | $54.13 | |
| Harrow Eye, LLC | 1 | $31.15 | |
| Alimera Sciences, INC. | 1 | $19.52 | |
| Alcon Vision LLC | 1 | $17.19 | |
| Bausch & Lomb Americas INC. | 1 | $16.64 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
1,605
Patients
827
Total drug cost
$115,496
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Latanoprost | Generic | 320 | 72 | $4,243 |
| Ketorolac Tromethamine | Generic | 257 | 171 | $6,780 |
| Prednisolone Acetate | Generic | 255 | 184 | $14,294 |
| Ofloxacin | Generic | 208 | 158 | $2,782 |
| Dorzolamide-Timolol (Dorzolamide Hcl/Timolol Maleat) | Brand | 86 | 24 | $1,550 |
| Neomycin-Polymyxin-Dexameth (Neomycin/Polymyxin B/Dexametha) | Brand | 81 | 57 | $1,078 |
| Erythromycin (Erythromycin Base) | Brand | 76 | 58 | $730 |
| Timolol Maleate | Generic | 73 | 25 | $691 |
| Restasis (Cyclosporine) | Brand | 45 | 22 | $41,607 |
| Lumigan (Bimatoprost) | Brand | 43 | 11 | $21,114 |
Frequently asked questions
What is Dr. Nathan Welch's medical specialty?
Dr. Nathan Welch practices Ophthalmology Physician in Twin Falls, ID.
Where does Dr. Nathan Welch practice?
Dr. Nathan Welch practices at 526 Shoup Ave Ste H, Twin Falls, ID 83301. Office phone: 2087332400.
What is Dr. Nathan Welch's NPI?
Dr. Nathan Welch's National Provider Identifier (NPI) is 1801059605, issued by NPPES.
Does Dr. Nathan Welch accept Medicare assignment?
Yes. Dr. Nathan Welch accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Nathan Welch commonly perform?
Top Medicare-reported procedures in 2023: Injection, faricimab-svoa, 0.1 mg (HCPCS J2777); Imaging of retina (HCPCS 92134); Injection, aflibercept, 1 mg (HCPCS J0178). Source: CMS Medicare Physician & Other Practitioners file.