Ophthalmology · Iselin, NJ
NPI
1689674129
Since 2005
Specialty
Ophthalmology
Code 207W00000X
Group practices
2
Medicare group memberships
Hospitals
0
Hospital affiliations
485a US Highway 1 S, Building A
Iselin, NJ, 08830
Phone (732) 750-0400
Groups this clinician bills Medicare through
Medicare paid, 2024
$1.7M
9,786 services
Medicare patients, 2024
2,532
Average age 75
Drug cost, 2024
$957K
13,868 prescriptions
Company payments, 2025
$45K
From 12 companies
Procedures and visits billed to Original Medicare, 2024
In 2024, the most common Medicare service billed by Douglas K Grayson was code 99214 (office e&m - established), 1,465 times for 1,023 patients. In total Douglas K Grayson billed 9,786 services in 54 codes, and Medicare paid $1.7M.
| Code |
|---|
Official US government data: the national provider registry and Medicare enrollment records, linked by NPI. Last update of this record: 2017-04-24.
| Setting |
|---|
| Services |
|---|
| Patients |
|---|
| Paid per service |
|---|
| Medicare paid |
|---|
| 99214 Office E&M - Established | Office | 1,465 | 1,023 | $96.64 | $142K |
| 66984 Cataract Surgery | Facility | 1,273 | 751 | $404.85 | $515K |
| 92020 Ophthalmological E&M | Office | 856 | 829 | $21.76 | $19K |
| 92133 Computerized Ophthalmic Imaging | Office | 831 | 769 | $28.22 | $23K |
| 92202 Ophthalmological E&M | Office | 660 | 646 | $12.92 | $8,529 |
| 92083 Vision, Hearing, and Speech Services | Office | 653 | 597 | $51.71 | $34K |
| 92136 Ultrasound - Nonspecific | Office | 567 | 497 | $36.07 | $20K |
| 99204 Office E&M - New | Office | 530 | 530 | $123.34 | $65K |
| 66982 Cataract Surgery | Facility | 475 | 325 | $541.72 | $257K |
| 66821 Cataract Surgery | Office | 468 | 337 | $285.91 | $134K |
| 65855 Fluid Flow and Drainage of Eye (Any Method) | Office | 401 | 258 | $203.66 | $82K |
| J7351 Injection, bimatoprost, intracameral implant, 1 microgram | Office | 300 | 21 | $159.88 | $48K |
| 76514 Ultrasound - Nonspecific | Office | 290 | 290 | $9.03 | $2,619 |
| 65820 Fluid Flow and Drainage of Eye (Any Method) | Facility | 234 | 148 | $698.48 | $163K |
| 66761 Fluid Flow and Drainage of Eye (Any Method) | Office | 228 | 135 | $252.73 | $58K |
By year: 2022 $1.8M for 12,607 services; 2023 $2.0M for 12,291 services; 2024 $1.7M for 9,786 services.
Medicare prescription drug claims, 2024
In 2024, the drug Douglas K Grayson prescribed most often to Medicare patients was Prednisolone Acetate, with 4,089 prescriptions and refills. In total Douglas K Grayson wrote 13,868 Medicare prescriptions that cost $957K.
| Drug | Claims | 30-day fills | Patients | Cost |
|---|---|---|---|---|
| Prednisolone Acetate Generic | 4,089 | 4,159 | 2,063 | $150K |
| Moxifloxacin Moxifloxacin Hcl | 3,674 | 3,682 | 1,959 | $88K |
| Latanoprost Generic | 2,196 | 3,658 | 634 | $21K |
| Timolol Maleate Generic | 1,020 | 1,746 | 335 | $39K |
| Dorzolamide-Timolol Dorzolamide Hcl/Timolol Maleat | 901 | 1,768 | 299 | $12K |
| Lumigan Bimatoprost | 353 | 676 | 113 | $184K |
| Brimonidine Tartrate Generic | 206 | 350 | 67 | $20K |
| Ketorolac Tromethamine Generic | 176 | 231 | 105 | $4,042 |
| Vyzulta Latanoprostene Bunod | 160 | 241 | 46 | $70K |
| Alphagan P Brimonidine Tartrate | 102 | 173 | 30 | $42K |
| Combigan Brimonidine Tartrate/Timolol | 83 | 137 | 30 | $28K |
| Dorzolamide Hcl Generic | 72 | 158 | 36 | $1,113 |
| Brimonidine Tartrate-Timolol Brimonidine Tartrate/Timolol | 70 | 144 | 25 | $13K |
| Simbrinza Brinzolamide/Brimonidine Tart | 65 | 121 | 24 | $18K |
| Restasis Cyclosporine | 62 | 117 | 28 | $70K |
Brand drugs: 5,919 claims; generic drugs: 7,949 claims.
Money and other things of value reported by the companies
In 2025, drug and medical device companies paid Douglas K Grayson $45K ($45K in general payments such as food, travel and fees) from 12 companies. The largest payer was Alcon Vision LLC with $18K.
| Company | Payments | Amount |
|---|---|---|
| Alcon Vision LLC ALC | 30 | $18K |
| Johnson & Johnson Surgical Vision, Inc. JNJ | 22 | $12K |
| Abbvie Inc. ABBV | 69 | $9,748 |
| New World Medical,Inc. | 5 | $2,212 |
| Sight Sciences, Inc. SGHT | 16 | $750 |
| RxSight Inc RXST | 7 | $626 |
| Glaukos Corporation GKOS | 3 | $582 |
| Harrow Eye, LLC | 5 | $304 |
| Topcon Healthcare, Inc. | 1 | $122 |
| Bausch & Lomb Americas Inc. BLCO | 1 | $116 |
Official US government data on Original Medicare services, Medicare prescription drug plans and the payments drug and device companies must report. Services with fewer than 11 patients and drugs with fewer than 11 claims are not published. Procedure codes are shown by number with their public category.