Doctor profile · Federal record
Dr. Mark Wellnitz, O.D.
Optometrist (CMS: Optometry) · Glencoe, MN
- NPI 1528374600
- Accepts Medicare
- MIPS 89.3 / 100 · 2023
- 16 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
Operates at 2 locations .
- Primary practice
-
1201 Greeley Ave N # 3
Glencoe, MN 553362135
(320) 864-2020
fax (320) 864-6678 - Additional location
-
304 W Highway 212
Norwood Young America, MN 553689775
(952) 467-2250
fax (952) 467-2270 - Mailing address
-
330 Monroe St Ne, Apt 2
Minneapolis, MN 554132364
Credentials & registration
- NPI registered
- August 2010 — 16 yrs on file
- Profile last updated
- March 11, 2019
- Year of graduation
- 2010 — 16 yrs since
- Specialty taxonomy
- 152W00000X — NUCC code
- State license (1)
- Minnesota #3209
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1528374600. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
65
Distinct HCPCS
3
Medicare allowed
$5,742
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
92014 |
Established patient complete exam of visual system | 28 | 28 | $128 | |
99212 |
Established patient office or other outpatient visit, 10-19 minutes | 26 | 22 | $56 | |
92083 |
Exam of visual field with extended testing | 11 | 11 | $64 |
In context: peer comparison
Among 1 peers in Glencoe Optometrist, average services per provider: 21. This provider delivers 3.1× the peer median.Open Payments
Industry payments received
All-time total
$16
Transactions
1
Manufacturers
1
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Alcon Vision LLC | 1 | $16.40 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
363
Patients
90
Total drug cost
$8,934
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Latanoprost | Generic | 228 | 57 | $5,487 |
| Dorzolamide Hcl | Generic | 35 | 11 | $825 |
| Neomycin-Polymyxin-Dexameth (Neomycin/Polymyxin B/Dexametha) | Brand | 29 | 22 | $393 |
| Timolol Maleate | Generic | 26 | 0 | $368 |
| Dorzolamide-Timolol (Dorzolamide Hcl/Timolol Maleat) | Brand | 25 | 0 | $1,061 |
| Brimonidine Tartrate | Generic | 20 | 0 | $800 |
Frequently asked questions
What is Dr. Mark Wellnitz's medical specialty?
Dr. Mark Wellnitz practices Optometrist in Glencoe, MN.
Where does Dr. Mark Wellnitz practice?
Dr. Mark Wellnitz practices at 1201 Greeley Ave N # 3, Glencoe, MN 553362135. Office phone: 3208642020.
What is Dr. Mark Wellnitz's NPI?
Dr. Mark Wellnitz's National Provider Identifier (NPI) is 1528374600, issued by NPPES.
Does Dr. Mark Wellnitz accept Medicare assignment?
Yes. Dr. Mark Wellnitz accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Mark Wellnitz commonly perform?
Top Medicare-reported procedures in 2023: Established patient complete exam of visual system (HCPCS 92014); Established patient office or other outpatient visit (HCPCS 99212); Exam of visual field with extended testing (HCPCS 92083). Source: CMS Medicare Physician & Other Practitioners file.