Doctor profile · Federal record
Dr. Joseph Merck
Ophthalmology Physician (CMS: Ophthalmology) · Internal Medicine Physician · Crosby, MN
- NPI 1558742783
- Accepts Medicare
- 11 yrs in practice
- Licensed in 2 states
- Male
- Group practice
- No sanctions
Practice & contact
Operates at 2 locations .
- Primary practice
-
1 3Rd Ave Ne
Crosby, MN 564411665
(218) 546-5108
fax (218) 546-5736 - Additional location
-
2401 S 31St St
Temple, TX 765080001
(254) 724-2364
Credentials & registration
- NPI registered
- June 2015 — 11 yrs on file
- Profile last updated
- August 6, 2019
- Year of graduation
- 2015 — 11 yrs since
- Specialty taxonomy
- 207W00000X — NUCC code
- State licenses (2)
- Minnesota #65042 · Texas #BP10054312
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1558742783. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
1,375
Distinct HCPCS
10
Medicare allowed
$184,570
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
92134 |
Imaging of retina | 174 | 157 | $39 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 173 | 120 | $124 | |
92136 |
Measurement of corneal curvature and depth of eye | 168 | 114 | $39 | |
66984 |
Removal of cataract with insertion of prosthetic lens | 166 | 99 | $445 | |
92014 |
Established patient complete exam of visual system | 161 | 160 | $126 | |
83861 |
Microfluid analysis of tears | 100 | 50 | $22 | |
99204 |
New patient office or other outpatient visit, 45-59 minutes | 92 | 92 | $161 | |
92083 |
Exam of visual field with extended testing | 67 | 64 | $63 | |
66821 |
Removal of recurring cataract in lens capsule using a laser | 64 | 52 | $304 | |
92133 |
Imaging of optic nerve | 58 | 56 | $35 |
In context: peer comparison
Among 3 peers in Crosby Ophthalmology Physician, average services per provider: 111. This provider delivers 12× the peer median.Open Payments
Industry payments received
All-time total
$15
Transactions
1
Manufacturers
1
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Alcon Vision LLC | 1 | $14.80 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
2,253
Patients
1,193
Total drug cost
$84,087
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Prednisolone Acetate | Generic | 567 | 340 | $21,219 |
| Ketorolac Tromethamine | Generic | 561 | 330 | $12,708 |
| Moxifloxacin (Moxifloxacin Hcl) | Brand | 504 | 319 | $19,941 |
| Latanoprost | Generic | 305 | 94 | $8,529 |
| Dorzolamide-Timolol (Dorzolamide Hcl/Timolol Maleat) | Brand | 97 | 33 | $3,206 |
| Erythromycin (Erythromycin Base) | Brand | 60 | 39 | $730 |
| Timolol Maleate | Generic | 51 | 20 | $767 |
| Brimonidine Tartrate | Generic | 50 | 18 | $1,263 |
| Lumigan (Bimatoprost) | Brand | 17 | 0 | $9,594 |
| Dorzolamide Hcl | Generic | 15 | 0 | $421 |
Frequently asked questions
What is Dr. Joseph Merck's medical specialty?
Dr. Joseph Merck practices Ophthalmology Physician in Crosby, MN.
Where does Dr. Joseph Merck practice?
Dr. Joseph Merck practices at 1 3Rd Ave Ne, Crosby, MN 564411665. Office phone: 2185465108.
What is Dr. Joseph Merck's NPI?
Dr. Joseph Merck's National Provider Identifier (NPI) is 1558742783, issued by NPPES.
Does Dr. Joseph Merck accept Medicare assignment?
Yes. Dr. Joseph Merck accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Joseph Merck commonly perform?
Top Medicare-reported procedures in 2023: Imaging of retina (HCPCS 92134); Established patient office or other outpatient visit (HCPCS 99214); Measurement of corneal curvature and depth of eye (HCPCS 92136). Source: CMS Medicare Physician & Other Practitioners file.