Dermatology · New York, NY
NPI
1063485050
Since 2006
Specialty
Dermatology
Code 207N00000X
Group practices
1
Medicare group memberships
Hospitals
1
Hospital affiliations
161 Fort Washington Ave, 12th Floor
New York, NY, 10032
Phone (212) 305-5293
Groups this clinician bills Medicare through
Medicare paid, 2024
$256K
2,194 services
Medicare patients, 2024
556
Average age 75
Drug cost, 2024
$2.1M
2,015 prescriptions
Company payments, 2025
$12K
From 9 companies
Procedures and visits billed to Original Medicare, 2024
In 2024, the most common Medicare service billed by Larisa Geskin was code 99214 (office e&m - established), 545 times for 365 patients. In total Larisa Geskin billed 2,194 services in 70 codes, and Medicare paid $256K.
| Code |
|---|
Official US government data: the national provider registry and Medicare enrollment records, linked by NPI. Last update of this record: 2018-03-14.
| Setting |
|---|
| Services |
|---|
| Patients |
|---|
| Paid per service |
|---|
| Medicare paid |
|---|
| 99214 Office E&M - Established | Office | 545 | 365 | $107.64 | $59K |
| 99215 Office E&M - Established | Office | 263 | 119 | $166.56 | $44K |
| 17004 Destruction Skin Lesion | Office | 177 | 122 | $154.92 | $27K |
| 17003 Destruction Skin Lesion | Office | 172 | 56 | $6.28 | $1,079 |
| 17000 Destruction Skin Lesion | Office | 128 | 107 | $51.25 | $6,560 |
| 99213 Office E&M - Established | Office | 125 | 88 | $80.54 | $10K |
| 17110 Destruction Skin Lesion | Office | 105 | 94 | $107.90 | $11K |
| 11102 Skin Biopsy | Office | 80 | 68 | $89.84 | $7,188 |
| J7308 Aminolevulinic acid hcl for topical administration, 20%, single unit dosage form (354 mg) | Office | 65 | 50 | $309.75 | $20K |
| 96574 Skin | Office | 60 | 50 | $260.50 | $16K |
| 99204 Office E&M - New | Office | 56 | 56 | $119.62 | $6,699 |
| 99205 Office E&M - New | Office | 35 | 35 | $203.17 | $7,111 |
| 11104 Skin Biopsy | Office | 28 | 28 | $122.74 | $3,437 |
| 11900 Skin | Office | 21 | 18 | $47.35 | $994 |
| 11603 Skin Lesion Excision | Office | 20 | 18 | $142.31 | $2,846 |
By year: 2022 $227K for 2,628 services; 2023 $211K for 2,149 services; 2024 $256K for 2,194 services.
Lab tests billed to Medicare, 2023
| Test code | Tests | Patients | Paid per test | Medicare paid |
|---|---|---|---|---|
| 36415 Venipuncture Blood Collection | 16 | 12 | $7.88 | $126 |
Medicare prescription drug claims, 2024
In 2024, the drug Larisa Geskin prescribed most often to Medicare patients was Ketoconazole, with 392 prescriptions and refills. In total Larisa Geskin wrote 2,015 Medicare prescriptions that cost $2.1M.
| Drug | Claims | 30-day fills | Patients | Cost |
|---|---|---|---|---|
| Ketoconazole Generic | 392 | 538 | 144 | $5,858 |
| Triamcinolone Acetonide Generic | 230 | 279 | 116 | $2,375 |
| Ammonium Lactate Generic | 136 | 259 | 70 | $2,508 |
| Fluorouracil Generic | 88 | 107 | 52 | $5,934 |
| Imiquimod Generic | 84 | 114 | 26 | $2,513 |
| Valchlor Mechlorethamine Hcl | 80 | 81 | 14 | $624K |
| Clobetasol Propionate Generic | 75 | 78 | 32 | $4,431 |
| Dupixent Syringe Dupilumab | 74 | 74 | 11 | $273K |
| Mupirocin Generic | 64 | 67 | 36 | $520 |
| Metronidazole Generic | 58 | 61 | 32 | $2,592 |
| Doxycycline Hyclate Generic | 46 | 48 | 25 | $1,491 |
| Terbinafine Hcl Generic | 41 | 55 | 19 | $351 |
| Levothyroxine Sodium Generic | 31 | 63 | Under 11 | $409 |
| Methotrexate Methotrexate Sodium | 31 | 45 | Under 11 | $606 |
| Clindamycin Phosphate Generic | 30 | 39 | 13 | $698 |
Brand drugs: - claims; generic drugs: 1,662 claims.
Money and other things of value reported by the companies
In 2025, drug and medical device companies paid Larisa Geskin $12K ($12K in general payments such as food, travel and fees) from 9 companies. The largest payer was Helsinn Healthcare SA with $6,947.
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.