Doctor profile · Federal record
Dr. William Orenberg, MD
Ophthalmology Physician (CMS: Ophthalmology) · Peabody, MA
- NPI 1568544344
- Accepts Medicare
- 46 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
31 Centennial Dr
Peabody, MA 019607901
(978) 531-4400
Credentials & registration
- NPI registered
- October 2006 — 20 yrs on file
- Profile last updated
- June 17, 2010
- Year of graduation
- 1980 — 46 yrs since
- Specialty taxonomy
- 207W00000X — NUCC code
- State license (1)
- Massachusetts #54096
- Medicaid
- MA #6190677
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1568544344. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
2,837
Distinct HCPCS
9
Medicare allowed
$311,134
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 1,666 | 1,643 | $131 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 487 | 371 | $92 | |
92083 |
Exam of visual field with extended testing | 242 | 178 | $49 | |
92133 |
Imaging of optic nerve | 216 | 159 | $26 | |
99204 |
New patient office or other outpatient visit, 45-59 minutes | 78 | 78 | $169 | |
92250 |
Photography of the retina | 46 | 45 | $38 | |
66821 |
Removal of recurring cataract in lens capsule using a laser | 35 | 27 | $344 | |
92134 |
Imaging of retina | 34 | 31 | $37 | |
92002 |
New patient problem focused exam of visual system | 33 | 33 | $89 |
In context: peer comparison
Among 4 peers in Peabody Ophthalmology Physician, average services per provider: 290. This provider delivers 9.8× the peer median.Open Payments
Industry payments received
All-time total
$197
Transactions
4
Manufacturers
4
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Bausch & Lomb Americas INC. | 1 | $103.64 | |
| Mallinckrodt Hospital Products INC. | 1 | $38.41 | |
| Tarsus Pharmaceuticals, INC. | 1 | $30.69 | |
| Harrow Eye, LLC | 1 | $23.99 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
1,254
Patients
402
Total drug cost
$127,436
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Latanoprost | Generic | 418 | 136 | $9,262 |
| Timolol Maleate | Generic | 234 | 79 | $9,929 |
| Brimonidine Tartrate | Generic | 163 | 42 | $3,639 |
| Dorzolamide-Timolol (Dorzolamide Hcl/Timolol Maleat) | Brand | 150 | 48 | $5,524 |
| Dorzolamide Hcl | Generic | 90 | 32 | $3,543 |
| Lumigan (Bimatoprost) | Brand | 56 | 14 | $35,396 |
| Prednisolone Acetate | Generic | 43 | 28 | $1,333 |
| Restasis (Cyclosporine) | Brand | 30 | 0 | $35,023 |
| Neomycin-Polymyxin-Dexameth (Neomycin/Polymyxin B/Dexametha) | Brand | 28 | 23 | $292 |
| Alphagan P (Brimonidine Tartrate) | Brand | 24 | 0 | $15,561 |
Frequently asked questions
What is Dr. William Orenberg's medical specialty?
Dr. William Orenberg practices Ophthalmology Physician in Peabody, MA.
Where does Dr. William Orenberg practice?
Dr. William Orenberg practices at 31 Centennial Dr, Peabody, MA 019607901. Office phone: 9785314400.
What is Dr. William Orenberg's NPI?
Dr. William Orenberg's National Provider Identifier (NPI) is 1568544344, issued by NPPES.
Does Dr. William Orenberg accept Medicare assignment?
Yes. Dr. William Orenberg accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. William Orenberg commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Established patient office or other outpatient visit (HCPCS 99213); Exam of visual field with extended testing (HCPCS 92083). Source: CMS Medicare Physician & Other Practitioners file.