Internal Medicine · Brooklyn, NY
NPI
1912950858
Since 2006
Specialty
Internal Medicine
Code 207R00000X
Group practices
1
Medicare group memberships
Hospitals
1
Hospital affiliations
2925 W 5th St, Suite 52
Brooklyn, NY, 11224
Phone (718) 333-0015
Groups this clinician bills Medicare through
Medicare paid, 2024
$676K
13,842 services
Medicare patients, 2024
595
Average age 77
Drug cost, 2024
$6.2M
33,822 prescriptions
Company payments, 2025
$1,178
From 14 companies
Procedures and visits billed to Original Medicare, 2024
In 2024, the most common Medicare service billed by Dmitriy Ratsenberg was code 99439 (chronic, principal, and transitional care management), 4,268 times for 473 patients. In total Dmitriy Ratsenberg billed 13,842 services in 28 codes, and Medicare paid $676K.
Official US government data: the national provider registry and Medicare enrollment records, linked by NPI. Last update of this record: 2026-07-13.
| Code |
|---|
| Setting |
|---|
| Services |
|---|
| Patients |
|---|
| Paid per service |
|---|
| Medicare paid |
|---|
| 99439 Chronic, Principal, and Transitional Care Management | Office | 4,268 | 473 | $37.86 | $162K |
| 99490 Chronic, Principal, and Transitional Care Management | Office | 3,246 | 474 | $48.75 | $158K |
| 99213 Office E&M - Established | Office | 2,388 | 533 | $73.15 | $175K |
| 99442 Telephone Services | Office | 1,080 | 429 | $74.13 | $80K |
| 99212 Office E&M - Established | Office | 989 | 403 | $42.03 | $42K |
| 36415 Venipuncture Blood Collection | Office | 618 | 362 | $8.65 | $5,346 |
| G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit | Office | 257 | 257 | $133.94 | $34K |
| 96372 Injection Administration | Office | 224 | 84 | $11.79 | $2,640 |
| G0446 Annual, face-to-face intensive behavioral therapy for cardiovascular disease, individual, 15 minutes | Office | 216 | 216 | $25.84 | $5,581 |
| J3420 Injection, vitamin b-12 cyanocobalamin, up to 1000 mcg | Office | 124 | 33 | $0.96 | $119 |
| 90658 Vaccine Product | Office | 99 | 99 | $21.42 | $2,121 |
| G0008 Administration of influenza virus vaccine | Office | 96 | 96 | $37.09 | $3,561 |
| 93000 Electrocardiogram | Office | 77 | 72 | $11.84 | $912 |
| 99497 Care Management/Coordination | Office | 17 | 17 | $62.81 | $1,068 |
| 99204 Office E&M - New | Office | 13 | 13 | $138.49 | $1,800 |
By year: 2022 $548K for 9,534 services; 2023 $589K for 11,003 services; 2024 $676K for 13,842 services.
Lab tests billed to Medicare, 2024
| Test code | Tests | Patients | Paid per test | Medicare paid |
|---|---|---|---|---|
| 36415 Venipuncture Blood Collection | 618 | 362 | $8.65 | $5,346 |
Medicare prescription drug claims, 2024
In 2024, the drug Dmitriy Ratsenberg prescribed most often to Medicare patients was Amlodipine Besylate, with 1,034 prescriptions and refills. In total Dmitriy Ratsenberg wrote 33,822 Medicare prescriptions that cost $6.2M.
| Drug | Claims | 30-day fills | Patients | Cost |
|---|---|---|---|---|
| Amlodipine Besylate Generic | 1,034 | 1,757 | 205 | $2,806 |
| Atorvastatin Calcium Generic | 1,022 | 1,881 | 199 | $5,078 |
| Losartan Potassium Generic | 956 | 1,868 | 203 | $5,598 |
| Rosuvastatin Calcium Generic | 919 | 1,464 | 172 | $8,245 |
| Metoprolol Succinate Generic | 904 | 1,568 | 167 | $7,548 |
| Vascepa Icosapent Ethyl | 761 | 881 | 111 | $296K |
| Diclofenac Sodium Generic | 735 | 745 | 136 | $228K |
| Omeprazole Generic | 685 | 1,026 | 120 | $4,674 |
| Linzess Linaclotide | 661 | 757 | 90 | $393K |
| Synthroid Levothyroxine Sodium | 599 | 903 | 86 | $39K |
| Metformin Hcl Generic | 548 | 950 | 101 | $1,900 |
| Gabapentin Generic | 522 | 677 | 118 | $3,588 |
| Tamsulosin Hcl Generic | 512 | 895 | 104 | $4,011 |
| Dexlansoprazole Dr Dexlansoprazole | 477 | 593 | 85 | $95K |
| Hydrochlorothiazide Generic | 474 | 841 | 91 | $1,133 |
Brand drugs: 8,684 claims; generic drugs: 24,546 claims; opioid claims: 233.
Money and other things of value reported by the companies
In 2025, drug and medical device companies paid Dmitriy Ratsenberg $1,178 ($1,178 in general payments such as food, travel and fees) from 14 companies. The largest payer was Sumitomo Pharma America, Inc. with $271.
| Company | Payments | Amount |
|---|---|---|
| Sumitomo Pharma America, Inc. 4506.T | 17 | $271 |
| Aimmune Therapeutics, Inc. | 7 | $203 |
| Abbvie Inc. ABBV | 6 | $123 |
| Novo Nordisk Inc NVO | 5 | $122 |
| Amgen Inc. AMGN | 5 | $108 |
| Boehringer Ingelheim Pharmaceuticals, Inc. | 4 | $82.83 |
| Ardelyx, Inc. ARDX | 3 | $64.39 |
| AstraZeneca Pharmaceuticals LP AZN | 2 | $46.25 |
| Axsome Therapeutics, Inc. AXSM | 2 | $44.66 |
| Boston Scientific Corporation BSX | 2 | $38.4 |
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.