Obstetrics & Gynecology · Arcadia, CA
NPI
1073556064
Since 2006
Specialty
Obstetrics & Gynecology
Code 207V00000X
Group practices
1
Medicare group memberships
Hospitals
3
Hospital affiliations
51 N 5th Ave Ste 204
Arcadia, CA, 91006
Phone (626) 358-1970
Groups this clinician bills Medicare through
Medicare paid, 2024
$327K
3,487 services
Medicare patients, 2024
439
Average age 72
Drug cost, 2024
$364K
4,385 prescriptions
Company payments, 2025
$618
From 6 companies
Procedures and visits billed to Original Medicare, 2024
In 2024, the most common Medicare service billed by Prema Kothandaraman was code 99213 (office e&m - established), 1,305 times for 294 patients. In total Prema Kothandaraman billed 3,487 services in 29 codes, and Medicare paid $327K.
| Code |
|---|
Official US government data: the national provider registry and Medicare enrollment records, linked by NPI. Last update of this record: 2021-02-18.
| Setting |
|---|
| Services |
|---|
| Patients |
|---|
| Paid per service |
|---|
| Medicare paid |
|---|
| 99213 Office E&M - Established | Office | 1,305 | 294 | $71.18 | $93K |
| 64566 Musculoskeletal | Office | 796 | 93 | $97.84 | $78K |
| 76856 Ultrasound - Abdomen and Pelvis | Office | 206 | 199 | $83.18 | $17K |
| 99214 Office E&M - Established | Office | 205 | 150 | $103.76 | $21K |
| 99215 Office E&M - Established | Office | 129 | 128 | $138.93 | $18K |
| 51741 Test - Miscellaneous | Office | 110 | 110 | $5.87 | $646 |
| 51797 Other Organ Systems | Office | 110 | 110 | $164.21 | $18K |
| 51784 Neurologic | Office | 110 | 110 | $26.71 | $2,938 |
| 51729 Other Organ Systems | Office | 110 | 110 | $321.73 | $35K |
| 99204 Office E&M - New | Office | 104 | 104 | $122.49 | $13K |
| 99205 Office E&M - New | Office | 69 | 69 | $173.65 | $12K |
| G0101 Cervical or vaginal cancer screening; pelvic and clinical breast examination | Office | 58 | 58 | $40.51 | $2,350 |
| Q0091 Screening papanicolaou smear; obtaining, preparing and conveyance of cervical or vaginal smear to laboratory | Office | 39 | 39 | $47.15 | $1,839 |
| G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit | Office | 30 | 30 | $133.32 | $4,000 |
| 99203 Office E&M - New | Office | 13 | 13 | $91.14 | $1,185 |
By year: 2022 $329K for 3,224 services; 2023 $247K for 2,690 services; 2024 $327K for 3,487 services.
Medicare prescription drug claims, 2024
In 2024, the drug Prema Kothandaraman prescribed most often to Medicare patients was Estradiol, with 1,657 prescriptions and refills. In total Prema Kothandaraman wrote 4,385 Medicare prescriptions that cost $364K.
| Drug | Claims | 30-day fills | Patients | Cost |
|---|---|---|---|---|
| Estradiol Generic | 1,657 | 4,239 | 821 | $93K |
| Progesterone Progesterone, Micronized | 925 | 1,520 | 239 | $32K |
| Nitrofurantoin Mono-Macro Nitrofurantoin Monohyd/M-Cryst | 245 | 245 | 211 | $1,126 |
| Nystatin-Triamcinolone Nystatin/Triamcinolone Acet | 208 | 210 | 112 | $3,632 |
| Yuvafem Estradiol | 167 | 320 | 56 | $21K |
| Metronidazole Generic | 141 | 141 | 96 | $2,978 |
| Myrbetriq Mirabegron | 135 | 161 | 31 | $69K |
| Nitrofurantoin Nitrofurantoin Macrocrystal | 117 | 117 | 109 | $403 |
| Imvexxy Estradiol | 110 | 131 | 31 | $33K |
| Gemtesa Vibegron | 108 | 143 | 41 | $65K |
| Fluconazole Generic | 65 | 65 | 46 | $634 |
| Nystatin Generic | 57 | 57 | 23 | $591 |
| Ibuprofen Generic | 52 | 52 | 46 | $115 |
| Triamcinolone Acetonide Generic | 49 | 49 | 25 | $173 |
| Ciprofloxacin Hcl Generic | 38 | 38 | 30 | $108 |
Brand drugs: - claims; generic drugs: 3,914 claims; opioid claims: 23.
Money and other things of value reported by the companies
In 2025, drug and medical device companies paid Prema Kothandaraman $618 ($618 in general payments such as food, travel and fees) from 6 companies. The largest payer was Mayne Pharma Commercial LLC with $219.
| Company | Payments | Amount |
|---|---|---|
| Mayne Pharma Commercial LLC | 18 | $219 |
| Millicent US Inc | 7 | $152 |
| Sumitomo Pharma America, Inc. 4506.T | 5 | $124 |
| Coloplast Corp | 3 | $82.31 |
| Laborie Medical Technologies Corp. | 1 | $22.18 |
| Exeltis, USA Inc. | 1 | $17.9 |
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.