Ophthalmology · Creve Coeur, MO
NPI
1396748000
Since 2005
Specialty
Ophthalmology
Code 207W00000X
Group practices
2
Medicare group memberships
Hospitals
0
Hospital affiliations
12101 Woodcrest Executive Dr Ste 150
Creve Coeur, MO, 63141
Phone (314) 863-9966
Groups this clinician bills Medicare through
Medicare paid, 2024
$272K
2,836 services
Medicare patients, 2024
800
Average age 76
Drug cost, 2024
$167K
4,460 prescriptions
Company payments, 2025
$529
From 10 companies
Procedures and visits billed to Original Medicare, 2024
In 2024, the most common Medicare service billed by Lawrence A Gans was code 92136 (ultrasound - nonspecific), 435 times for 214 patients. In total Lawrence A Gans billed 2,836 services in 33 codes, and Medicare paid $272K.
| Code |
|---|
Official US government data: the national provider registry and Medicare enrollment records, linked by NPI. Last update of this record: 2025-12-11.
| Setting |
|---|
| Services |
|---|
| Patients |
|---|
| Paid per service |
|---|
| Medicare paid |
|---|
| 92136 Ultrasound - Nonspecific | Office | 435 | 214 | $18.63 | $8,103 |
| 99213 Office E&M - Established | Office | 429 | 314 | $60.87 | $26K |
| 92250 Angiography | Office | 399 | 352 | $24.07 | $9,603 |
| 66984 Cataract Surgery | Facility | 279 | 166 | $352.78 | $98K |
| 92014 Ophthalmological E&M | Office | 229 | 228 | $81.43 | $19K |
| 99214 Office E&M - Established | Office | 203 | 191 | $81.21 | $16K |
| 92025 Test - Miscellaneous | Office | 182 | 174 | $24.90 | $4,531 |
| 92134 Computerized Ophthalmic Imaging | Office | 167 | 160 | $26.05 | $4,351 |
| 66821 Cataract Surgery | Office | 142 | 113 | $244.17 | $35K |
| 99204 Office E&M - New | Office | 69 | 69 | $105.46 | $7,277 |
| 76514 Ultrasound - Nonspecific | Office | 51 | 39 | $7.61 | $388 |
| 92083 Vision, Hearing, and Speech Services | Office | 48 | 47 | $42.52 | $2,041 |
| 76519 Ultrasound - Nonspecific | Office | 44 | 21 | $24.93 | $1,097 |
| 99203 Office E&M - New | Office | 30 | 30 | $79.44 | $2,383 |
| 92133 Computerized Ophthalmic Imaging | Office | 25 | 24 | $23.40 | $585 |
By year: 2022 $233K for 2,602 services; 2023 $258K for 2,948 services; 2024 $272K for 2,836 services.
Medicare prescription drug claims, 2024
In 2024, the drug Lawrence A Gans prescribed most often to Medicare patients was Prednisolone Acetate, with 1,133 prescriptions and refills. In total Lawrence A Gans wrote 4,460 Medicare prescriptions that cost $167K.
| Drug | Claims | 30-day fills | Patients | Cost |
|---|---|---|---|---|
| Prednisolone Acetate Generic | 1,133 | 1,420 | 519 | $30K |
| Ketorolac Tromethamine Generic | 704 | 767 | 345 | $12K |
| Latanoprost Generic | 696 | 1,275 | 163 | $6,145 |
| Polymyxin B Sul-Trimethoprim Polymyxin B Sulf/Trimethoprim | 581 | 725 | 403 | $3,878 |
| Brimonidine Tartrate Generic | 330 | 651 | 88 | $4,050 |
| Timolol Maleate Generic | 216 | 411 | 52 | $5,770 |
| Fluorometholone Generic | 141 | 274 | 51 | $12K |
| Dorzolamide-Timolol Dorzolamide Hcl/Timolol Maleat | 76 | 137 | 22 | $801 |
| Tobramycin Generic | 55 | 57 | 41 | $328 |
| Brimonidine Tartrate-Timolol Brimonidine Tartrate/Timolol | 52 | 82 | 11 | $8,226 |
| Diclofenac Sodium Generic | 51 | 53 | 31 | $520 |
| Dexamethasone Sodium Phosphate Generic | 49 | 97 | 13 | $2,165 |
| Combigan Brimonidine Tartrate/Timolol | 47 | 56 | Under 11 | $12K |
| Dorzolamide Hcl Generic | 46 | 91 | 14 | $401 |
| Lumigan Bimatoprost | 34 | 56 | Under 11 | $13K |
Brand drugs: 1,591 claims; generic drugs: 2,869 claims.
Money and other things of value reported by the companies
In 2025, drug and medical device companies paid Lawrence A Gans $529 ($529 in general payments such as food, travel and fees) from 10 companies. The largest payer was CooperVision Inc. with $107.
| Company | Payments | Amount |
|---|---|---|
| CooperVision Inc. COO | 1 | $107 |
| Alcon Vision LLC ALC | 5 | $98.28 |
| Mallinckrodt Hospital Products Inc. | 3 | $69.99 |
| Oyster Point Pharma, Inc. | 2 | $68.83 |
| Abbvie Inc. ABBV | 2 | $46.58 |
| Bausch & Lomb Americas Inc. BLCO | 2 | $46.14 |
| ANI Pharmaceuticals, Inc. ANIP | 1 | $27.13 |
| Amgen Inc. AMGN | 1 | $26.99 |
| Sun Pharmaceutical Industries Inc. SUNPHARMA.NS | 1 | $24.43 |
| Dompe US, Inc. | 1 | $13.86 |
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.