Doctor profile · Federal record
Dr. Darren Hathaway, M.D.
Ophthalmology Physician (CMS: Ophthalmology) · Marshall, MI
- NPI 1518028018
- Accepts Medicare
- MIPS 75.0 / 100 · 2023
- 31 yrs in practice
- Male
- Solo practice
- No sanctions
Practice & contact
- Primary practice
-
830 W Michigan Ave
Marshall, MI 490681446
(269) 781-9822
fax (269) 781-9839
Credentials & registration
- NPI registered
- December 2006 — 20 yrs on file
- Profile last updated
- February 4, 2026
- Year of graduation
- 1995 — 31 yrs since
- Specialty taxonomy
- 207W00000X — NUCC code
- State license (1)
- Michigan #DH073800
- Medicaid
- MI #4421664
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1518028018. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
2,003
Distinct HCPCS
10
Medicare allowed
$279,148
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
92014 |
Established patient complete exam of visual system | 545 | 492 | $119 | |
92136 |
Measurement of corneal curvature and depth of eye | 196 | 121 | $38 | |
66984 |
Removal of cataract with insertion of prosthetic lens | 154 | 109 | $508 | |
92134 |
Imaging of retina | 152 | 87 | $38 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 134 | 87 | $86 | |
68841 |
Insertion of drug delivery implant into tear duct of eye | 129 | 84 | $15 | |
99204 |
New patient office or other outpatient visit, 45-59 minutes | 114 | 114 | $159 | |
66821 |
Removal of recurring cataract in lens capsule using a laser | 96 | 79 | $312 | |
92012 |
Established patient problem focused exam of visual system | 76 | 60 | $84 | |
92083 |
Exam of visual field with extended testing | 64 | 57 | $58 |
In context: peer comparison
Among 2 peers in Marshall Ophthalmology Physician, average services per provider: 109. This provider delivers 18× the peer median.Open Payments
Industry payments received
All-time total
$93
Transactions
4
Manufacturers
3
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Ocular Therapeutix, INC. | 2 | $38.44 | |
| Oyster Point Pharma, INC. | 1 | $33.88 | |
| Bausch & Lomb Americas INC. | 1 | $20.89 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
781
Patients
298
Total drug cost
$119,530
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Prednisolone Acetate | Generic | 213 | 161 | $13,633 |
| Latanoprost | Generic | 155 | 41 | $3,685 |
| Timolol Maleate | Generic | 82 | 20 | $2,585 |
| Brimonidine Tartrate | Generic | 69 | 12 | $2,741 |
| Lumigan (Bimatoprost) | Brand | 56 | 18 | $32,834 |
| Dorzolamide-Timolol (Dorzolamide Hcl/Timolol Maleat) | Brand | 48 | 12 | $928 |
| Rocklatan (Netarsudil Mesylat/Latanoprost) | Brand | 29 | 0 | $12,644 |
| Neomycin-Polymyxin-Dexameth (Neomycin/Polymyxin B/Dexametha) | Brand | 25 | 21 | $421 |
| Restasis (Cyclosporine) | Brand | 22 | 13 | $27,295 |
| Dorzolamide Hcl | Generic | 20 | 0 | $422 |
Frequently asked questions
What is Dr. Darren Hathaway's medical specialty?
Dr. Darren Hathaway practices Ophthalmology Physician in Marshall, MI.
Where does Dr. Darren Hathaway practice?
Dr. Darren Hathaway practices at 830 W Michigan Ave, Marshall, MI 490681446. Office phone: 2697819822.
What is Dr. Darren Hathaway's NPI?
Dr. Darren Hathaway's National Provider Identifier (NPI) is 1518028018, issued by NPPES.
Does Dr. Darren Hathaway accept Medicare assignment?
Yes. Dr. Darren Hathaway accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Darren Hathaway 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); Removal of cataract with insertion of prosthetic lens (HCPCS 66984). Source: CMS Medicare Physician & Other Practitioners file.