Doctor profile · Federal record
Dr. Douglas Long, M.D.
Ophthalmology Physician (CMS: Ophthalmology) · Waukesha, WI
- NPI 1255368528
- Accepts Medicare
- 33 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
N19W23993 Ridgeview Pkwy W Ste 100
Waukesha, WI 531881031
(262) 547-3352
Credentials & registration
- NPI registered
- June 2006 — 20 yrs on file
- Profile last updated
- December 26, 2023
- Year of graduation
- 1993 — 33 yrs since
- Specialty taxonomy
- 207W00000X — NUCC code
- State license (1)
- Wisconsin #39703
- Medicaid
- WI #32443200
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1255368528. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
1,528
Distinct HCPCS
10
Medicare allowed
$229,293
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
76519 |
Ultrasound scan to determine eye length and lens power | 235 | 156 | $50 | |
66984 |
Removal of cataract with insertion of prosthetic lens | 213 | 134 | $506 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 185 | 148 | $85 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 145 | 140 | $121 | |
92014 |
Established patient complete exam of visual system | 137 | 136 | $121 | |
92134 |
Imaging of retina | 135 | 59 | $37 | |
92004 |
New patient complete exam of visual system | 116 | 116 | $143 | |
67028 |
Injection of drug into eye | 74 | 17 | $109 | |
99203 |
New patient office or other outpatient visit, 30-44 minutes | 69 | 69 | $102 | |
J9035 |
Injection, bevacizumab, 10 mg | 64 | 15 | $68 |
In context: peer comparison
Among 5 peers in this city , average services per provider: 142. This provider delivers 11× the peer median.Open Payments
Industry payments received
All-time total
$217
Transactions
5
Manufacturers
4
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Alcon Vision LLC | 1 | $123.77 | |
| RxSight Inc | 2 | $55.37 | |
| Glaukos Corporation | 1 | $21.52 | |
| Bausch & Lomb Americas Inc. | 1 | $16.43 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
1,008
Patients
514
Total drug cost
$63,957
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Latanoprost | Generic | 328 | 117 | $9,623 |
| Prednisolone Acetate | Generic | 167 | 119 | $8,405 |
| Dorzolamide-Timolol (Dorzolamide Hcl/Timolol Maleat) | Brand | 150 | 79 | $5,299 |
| Ofloxacin | Generic | 81 | 59 | $1,085 |
| Prolensa (Bromfenac Sodium) | Brand | 60 | 43 | $21,377 |
| Timolol Maleate | Generic | 53 | 20 | $1,056 |
| Ilevro (Nepafenac) | Brand | 24 | 15 | $9,120 |
| Ketorolac Tromethamine | Generic | 24 | 18 | $1,657 |
| Ciprofloxacin Hcl | Generic | 21 | 18 | $215 |
| Dorzolamide Hcl | Generic | 21 | 0 | $654 |
Hospital affiliations
Frequently asked questions
What is Dr. Douglas Long's medical specialty?
Dr. Douglas Long practices Ophthalmology Physician in Waukesha, WI.
Where does Dr. Douglas Long practice?
Dr. Douglas Long practices at N19W23993 Ridgeview Pkwy W Ste 100, Waukesha, WI 531881031. Office phone: 2625473352.
What is Dr. Douglas Long's NPI?
Dr. Douglas Long's National Provider Identifier (NPI) is 1255368528, issued by NPPES.
Does Dr. Douglas Long accept Medicare assignment?
Yes. Dr. Douglas Long accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Douglas Long commonly perform?
Top Medicare-reported procedures in 2023: Ultrasound scan to determine eye length and lens power (HCPCS 76519); Removal of cataract with insertion of prosthetic lens (HCPCS 66984); Established patient office or other outpatient visit (HCPCS 99213). Source: CMS Medicare Physician & Other Practitioners file.