Doctor profile · Federal record
Dr. Douglas Bull, M.D.
Ophthalmology Physician (CMS: Ophthalmology) · Reedsburg, WI
- NPI 1083621544
- Accepts Medicare
- 34 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
2000 N Dewey Ave
Reedsburg, WI 539591049
(085) 246-4876
Credentials & registration
- NPI registered
- August 2006 — 20 yrs on file
- Profile last updated
- November 6, 2024
- Year of graduation
- 1992 — 34 yrs since
- Specialty taxonomy
- 207W00000X — NUCC code
- State license (1)
- Wisconsin #83393-20
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1083621544. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
2,381
Distinct HCPCS
10
Medicare allowed
$247,979
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
92014 |
Established patient complete exam of visual system | 757 | 636 | $120 | |
92012 |
Established patient problem focused exam of visual system | 300 | 215 | $85 | |
92134 |
Imaging of retina | 165 | 128 | $39 | |
92133 |
Imaging of optic nerve | 152 | 148 | $34 | |
92083 |
Exam of visual field with extended testing | 144 | 141 | $59 | |
76519 |
Ultrasound scan to determine eye length and lens power | 141 | 85 | $47 | |
66984 |
Removal of cataract with insertion of prosthetic lens | 135 | 79 | $524 | |
92004 |
New patient complete exam of visual system | 112 | 112 | $142 | |
80048 |
Blood test, basic group of blood chemicals (calcium, total) | 110 | 80 | $8 | |
36415 |
Insertion of needle into vein for collection of blood sample | 108 | 81 | $8 |
In context: peer comparison
Among 1 peers in this city , average services per provider: 148. This provider delivers 16× the peer median.Open Payments
Industry payments received
All-time total
$35
Transactions
1
Manufacturers
1
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| ABBVIE INC. | 1 | $34.95 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
3,243
Patients
1,117
Total drug cost
$279,468
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Latanoprost | Generic | 878 | 198 | $15,173 |
| Prednisolone Acetate | Generic | 388 | 238 | $13,483 |
| Ketorolac Tromethamine | Generic | 366 | 204 | $6,283 |
| Timolol Maleate | Generic | 342 | 97 | $5,870 |
| Moxifloxacin (Moxifloxacin Hcl) | Brand | 318 | 204 | $7,398 |
| Lumigan (Bimatoprost) | Brand | 313 | 68 | $128,838 |
| Travoprost | Generic | 151 | 35 | $32,819 |
| Brimonidine Tartrate | Generic | 140 | 31 | $2,252 |
| Brimonidine Tartrate-Timolol (Brimonidine Tartrate/Timolol) | Brand | 74 | 16 | $19,810 |
| Dorzolamide-Timolol (Dorzolamide Hcl/Timolol Maleat) | Brand | 64 | 14 | $1,927 |
Frequently asked questions
What is Dr. Douglas Bull's medical specialty?
Dr. Douglas Bull practices Ophthalmology Physician in Reedsburg, WI.
Where does Dr. Douglas Bull practice?
Dr. Douglas Bull practices at 2000 N Dewey Ave, Reedsburg, WI 539591049. Office phone: 0852464876.
What is Dr. Douglas Bull's NPI?
Dr. Douglas Bull's National Provider Identifier (NPI) is 1083621544, issued by NPPES.
Does Dr. Douglas Bull accept Medicare assignment?
Yes. Dr. Douglas Bull accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Douglas Bull commonly perform?
Top Medicare-reported procedures in 2023: Established patient complete exam of visual system (HCPCS 92014); Established patient problem focused exam of visual system (HCPCS 92012); Imaging of retina (HCPCS 92134). Source: CMS Medicare Physician & Other Practitioners file.