Doctor profile · Federal record
Dr. Thomas Dahl, M.D.
Ophthalmology Physician (CMS: Ophthalmology) · Oak Ridge, TN
- NPI 1619090370
- Accepts Medicare
- MIPS 73.2 / 100 · 2023
- 23 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
90 Vermont Ave
Oak Ridge, TN 378306474
(865) 482-8890
fax (865) 482-7400
Credentials & registration
- NPI registered
- April 2007 — 19 yrs on file
- Profile last updated
- September 2, 2010
- Year of graduation
- 2003 — 23 yrs since
- Specialty taxonomy
- 207W00000X — NUCC code
- State license (1)
- Tennessee #MD0000040322
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1619090370. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
2,243
Distinct HCPCS
10
Medicare allowed
$296,077
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
92014 |
Established patient complete exam of visual system | 807 | 759 | $117 | |
92136 |
Measurement of corneal curvature and depth of eye | 349 | 140 | $24 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 279 | 218 | $83 | |
66984 |
Removal of cataract with insertion of prosthetic lens | 235 | 134 | $492 | |
92133 |
Imaging of optic nerve | 172 | 167 | $33 | |
92083 |
Exam of visual field with extended testing | 138 | 136 | $57 | |
92004 |
New patient complete exam of visual system | 87 | 87 | $139 | |
92134 |
Imaging of retina | 74 | 70 | $37 | |
66821 |
Removal of recurring cataract in lens capsule using a laser | 64 | 63 | $350 | |
65855 |
Laser repair to improve eye fluid flow | 19 | 14 | $193 |
In context: peer comparison
Among 2 peers in this city , average services per provider: 221. This provider delivers 10× the peer median.Open Payments
Industry payments received
All-time total
$431
Transactions
21
Manufacturers
9
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Oyster Point Pharma, Inc. | 3 | $82.35 | |
| Alcon Vision LLC | 4 | $78.84 | |
| Tarsus Pharmaceuticals, Inc. | 4 | $64.79 | |
| ABBVIE INC. | 3 | $57.38 | |
| Mallinckrodt Hospital Products Inc. | 2 | $50.05 | |
| SUN PHARMACEUTICAL INDUSTRIES INC. | 2 | $38.87 | |
| BIOTISSUE HOLDINGS INC. | 1 | $24.41 | |
| Ocular Therapeutix, Inc. | 1 | $20.30 | |
| RxSight Inc | 1 | $13.55 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
658
Patients
305
Total drug cost
$129,542
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Latanoprost | Generic | 185 | 68 | $3,328 |
| Timolol Maleate | Generic | 79 | 29 | $1,856 |
| Lumigan (Bimatoprost) | Brand | 64 | 23 | $38,178 |
| Neomycin-Polymyxin-Dexameth (Neomycin/Polymyxin B/Dexametha) | Brand | 56 | 52 | $820 |
| Prednisolone Acetate | Generic | 53 | 42 | $2,802 |
| Dorzolamide-Timolol (Dorzolamide Hcl/Timolol Maleat) | Brand | 38 | 11 | $1,319 |
| Restasis (Cyclosporine) | Brand | 33 | 17 | $48,602 |
| Fluorometholone | Generic | 30 | 20 | $3,605 |
| Moxifloxacin (Moxifloxacin Hcl) | Brand | 24 | 19 | $698 |
| Brimonidine Tartrate | Generic | 20 | 0 | $945 |
Frequently asked questions
What is Dr. Thomas Dahl's medical specialty?
Dr. Thomas Dahl practices Ophthalmology Physician in Oak Ridge, TN.
Where does Dr. Thomas Dahl practice?
Dr. Thomas Dahl practices at 90 Vermont Ave, Oak Ridge, TN 378306474. Office phone: 8654828890.
What is Dr. Thomas Dahl's NPI?
Dr. Thomas Dahl's National Provider Identifier (NPI) is 1619090370, issued by NPPES.
Does Dr. Thomas Dahl accept Medicare assignment?
Yes. Dr. Thomas Dahl accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Thomas Dahl commonly perform?
Top Medicare-reported procedures in 2023: Established patient complete exam of visual system (HCPCS 92014); Measurement of corneal curvature and depth of eye (HCPCS 92136); Established patient office or other outpatient visit (HCPCS 99213). Source: CMS Medicare Physician & Other Practitioners file.