Medicare Enrolled
Dr. Dmitriy Berenzon, MD
Hematology & Oncology · Poughkeepsie, NY
Practice pattern: Mixed Practice
— Diverse clinical practice across multiple procedure types
Speaking/Promotional
Very High
DATA COVERAGE
Data in 4 of 4 federal sources
Measures public federal data availability — not provider quality
Informational, not a quality rating.
This page presents federal public records about Dr. Berenzon from CMS (NPPES, Open Payments, Medicare Provider Utilization, PECOS). It is not medical advice, an endorsement, or a judgment of clinical quality. Always consult the provider directly and a licensed clinician for medical decisions. Read methodology →
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What this data tells you about Dr. Berenzon
Dr. Dmitriy Berenzon is a hematology & oncology specialist in Poughkeepsie, NY, with 18 years of NPI registration. Based on federal Medicare data, Dr. Berenzon performed 58,258 Medicare services across 5,289 unique beneficiaries.
Between the years covered by Open Payments, Dr. Berenzon received a total of $12,224 from 25 pharmaceutical and/or device companies across 80 individual payments. These payments are legal, publicly disclosed under the federal Sunshine Act, and common in hematology & oncology. The majority of payments are for speaking programs and promotional activities, reflecting participation in industry-sponsored events. Patients may wish to discuss these relationships with their provider.
The Data Coverage level for Dr. Berenzon is Very High — reflecting how much public federal data is available about this provider. Patients are encouraged to use this data as one of several factors when choosing a healthcare provider.
✓ 18 years in practice
▲ Top 12% volume in NY
$12,224 industry payments
Medicare Practice Summary
Medicare Utilization ↗58,258
Medicare services
Top 12% in NY for hematology & oncology
5,289
Unique beneficiaries
$11
Avg. Medicare payment
Medicare patients only (65+ / disabled) · How to read this →
~3,237 Medicare services per year of practice
Top procedures by volume
Ranked by number of services performed for Medicare patients. Avg. submitted charge is what the provider billed; avg. Medicare payment is what CMS paid.
| Procedure | Volume | Avg. paid | Avg. submitted |
|---|---|---|---|
| Iron infusion (Feraheme) An injection of ferumoxytol used to treat iron deficiency anemia in patients not on dialysis. |
16,320 | $0 | $2 |
| Darbepoetin injection (Aranesp) for anemia An injection of darbepoetin alfa used for non-end-stage renal disease purposes. |
14,786 | $2 | $8 |
| Iron sucrose injection (Venofer) An injection of iron sucrose used to replenish iron levels in the body. |
8,400 | $0 | $1 |
| Denosumab injection (Prolia/Xgeva) | 2,882 | $19 | $37 |
| Dexamethasone injection (steroid) An injection of dexamethasone sodium phosphate, a corticosteroid medication, administered in a dose of 1 milligram. |
2,263 | $0 | $0 |
| Complete blood count (CBC) with differential An automated laboratory test that measures the levels of red blood cells, white blood cells, and platelets in the blood, including a breakdown of the different types of white blood cells. |
1,243 | $8 | $15 |
| Contrast dye for imaging (iodine-based) A contrast agent containing 300-399 mg/ml of iodine used to enhance imaging studies. It is administered per milliliter to improve the visibility of internal structures. |
1,200 | $0 | $0 |
| Anti-nausea injection (Aloxi/palonosetron) | 780 | $1 | $20 |
| Anti-nausea injection (ondansetron/Zofran) | 776 | $0 | $0 |
| Comprehensive metabolic blood panel A blood test that measures a group of chemicals, including glucose, electrolytes, and kidney and liver function markers. |
726 | $10 | $35 |
| Hospital follow-up visit, high complexity Subsequent hospital inpatient or observation care for an existing patient involving high-level medical decision making, with at least 50 minutes total time on the date of the encounter. |
551 | $100 | $177 |
| Injection, sodium ferric gluconate complex in sucrose injection, 12.5 mg | 535 | $2 | $8 |
| Office visit, established patient (30-39 min) A follow-up office visit for an existing patient lasting between 30 and 39 minutes. The visit involves medical evaluation and management of the patient's condition. |
530 | $103 | $225 |
| Immunoglobulin level test A blood test that measures the level of gammaglobulins, which are immune system proteins. |
400 | $9 | $30 |
| Office visit, established patient, complex (40-54 min) An office or outpatient visit for an existing patient lasting between 40 and 54 minutes. This level of service is determined by the total time spent on the date of the encounter. |
369 | $152 | $318 |
| Hospital follow-up visit, moderate complexity Follow-up hospital visit for an existing patient involving moderate medical decision making. The visit requires at least 35 minutes of time spent on the date of service. |
347 | $66 | $123 |
| Additional sequential IV infusion, 1 hour or less This code represents an additional intravenous infusion administered sequentially to a primary infusion. It covers the administration time of one hour or less. |
343 | $25 | $60 |
| Ferritin level test (iron stores) A blood test that measures the level of ferritin, a protein that stores iron in the body. |
325 | $13 | $25 |
| Intravenous chemotherapy infusion, 1 hour or less Administration of chemotherapy medication directly into a vein. The procedure takes one hour or less to complete. |
298 | $114 | $300 |
| Transferrin level test A blood test that measures the amount of transferrin, a protein that binds to and transports iron in the body. |
290 | $12 | $20 |
| Pegfilgrastim-jmdb injection An injection of pegfilgrastim-jmdb, a biosimilar medication. The dose specified is 0.5 mg. |
282 | $92 | $440 |
| Drug injection, under skin or into muscle A procedure involving the administration of a medication or substance via injection into the subcutaneous tissue or muscle. |
272 | $12 | $40 |
| Initial hospital admission, high complexity Initial hospital inpatient or observation care for a new patient involving high-level medical decision making, with at least 75 minutes total time on the date of the encounter. |
267 | $144 | $343 |
| Vitamin B-12 level test A blood test that measures the amount of vitamin B-12 in your body. |
266 | $15 | $25 |
| Folic acid level test A blood test that measures the amount of folic acid in the serum. |
265 | $14 | $25 |
| Lactate dehydrogenase (LDH) level test A blood test that measures the amount of lactate dehydrogenase, an enzyme found in many body tissues. It helps assess tissue damage or disease. |
257 | $6 | $10 |
| Office visit, established patient (20-29 min) An office visit for an existing patient lasting between 20 and 29 minutes. The visit involves medical evaluation and management of the patient's condition. |
204 | $63 | $252 |
| Nephelometry test A laboratory test that uses light scattering to measure the concentration of specific substances in a sample. |
196 | $13 | $25 |
| Autoimmune disorder antibody test A laboratory test that measures antibodies in the blood to help assess for autoimmune disorders. |
172 | $17 | $30 |
| Intravenous injection of additional new drug or substance Administration of an additional new medication or substance directly into a vein. |
161 | $13 | $40 |
| Intravenous infusion, 1 hour or less Administration of medication or fluid directly into a vein for therapeutic, preventive, or diagnostic purposes. The procedure lasts one hour or less. |
155 | $53 | $123 |
| Carcinoembryonic antigen (CEA) level test A blood test that measures the level of carcinoembryonic antigen (CEA) protein. This test is used to monitor certain types of cancer. |
153 | $19 | $30 |
| Haptoglobin level test A blood test that measures the amount of haptoglobin, a protein in the serum. It helps evaluate red blood cell breakdown. |
128 | $12 | $25 |
| Magnesium level test A blood test to measure the amount of magnesium in your body. This helps check for magnesium deficiency or excess. |
106 | $7 | $20 |
| Serum immunofixation test A laboratory test that analyzes a blood serum sample to identify specific abnormal proteins. The procedure uses an immunologic technique to detect and characterize these proteins. |
104 | $22 | $35 |
| Serum protein measurement A blood test that measures the total amount of protein in the serum. It helps evaluate overall health and nutritional status. |
103 | $10 | $25 |
| Free thyroxine (T4) test A blood test that measures the level of free thyroxine, a thyroid hormone, in the bloodstream. |
103 | $9 | $15 |
| Thyroid stimulating hormone (TSH) test A blood test that measures the level of thyroid stimulating hormone to evaluate thyroid function. |
103 | $16 | $30 |
| Total T3 thyroid hormone test A blood test that measures the total amount of triiodothyronine (T3) hormone in your body. T3 is a thyroid hormone that helps regulate metabolism and energy levels. |
103 | $14 | $25 |
| Beta-2 microglobulin level test A blood test that measures the level of beta-2 microglobulin, a protein produced by cells in the body. |
100 | $16 | $30 |
| C-reactive protein test (inflammation marker) A blood test that measures the level of C-reactive protein to detect the presence of infection or inflammation in the body. |
96 | $5 | $10 |
| Phosphate level test A blood test that measures the amount of phosphate in your body. Phosphate is a mineral that helps keep bones and teeth strong. |
90 | $5 | $15 |
| Vitamin B-12 injection An injection of vitamin B-12 (cyanocobalamin) with a dose of up to 1000 mcg. |
85 | $1 | $4 |
| Telephone medical discussion, 21-30 minutes A telephone conversation with a physician lasting between 21 and 30 minutes. This code covers the time spent discussing medical matters over the phone. |
84 | $106 | $358 |
| Fluorodeoxyglucose f-18 fdg, diagnostic, per study dose, up to 45 millicuries | 74 | $394 | $678 |
| Nuclear medicine scan from skull base to mid-thigh with CT A nuclear medicine imaging study covering the area from the base of the skull to the middle of the thighs, performed alongside a CT scan. |
71 | $1,288 | $3,500 |
| Diphenhydramine injection, up to 50 mg An injection of diphenhydramine hydrochloride, an antihistamine medication, administered in a dose of up to 50 milligrams. |
66 | $1 | $3 |
| Uric acid level test A blood test that measures the level of uric acid in your body. Uric acid is a waste product formed when the body breaks down purines. |
65 | $4 | $10 |
| Prothrombin time test (blood clotting) A laboratory test that measures how long it takes for blood to clot. This procedure evaluates the body's coagulation process. |
62 | $4 | $20 |
| Additional hour of intravenous chemotherapy This code represents the administration of chemotherapy medication into a vein for each additional hour beyond the initial period. |
60 | $24 | $70 |
| Rheumatoid factor level | 47 | $5 | $15 |
| Microsomal antibody test A blood test that measures the level of microsomal antibodies, which are autoantibodies produced by the immune system. |
46 | $14 | $25 |
| Thyroglobulin antibody blood test A blood test that measures the level of antibodies against thyroglobulin, a protein produced by the thyroid gland. |
46 | $15 | $25 |
| Intravenous infusion of new drug or substance, 1 hour or less This procedure involves administering a new medication or substance directly into a vein through an existing access site. The infusion is completed within one hour or less. |
46 | $55 | $121 |
| New patient office visit (45-59 min) An initial office visit for a new patient lasting between 45 and 59 minutes. This code covers the total time spent by the physician or qualified healthcare professional on the date of the encounter. |
45 | $135 | $296 |
| Autoimmune disorder screening test A laboratory test used to screen for the presence of autoimmune disorders. |
43 | $12 | $20 |
| DNA antibody test (native or double-stranded) A blood test that measures the level of antibodies targeting native or double-stranded DNA. This test is used to detect the presence of these specific antibodies in the body. |
43 | $13 | $25 |
| PSA test (prostate cancer screening) | 39 | $18 | $30 |
| Iron level test | 35 | $6 | $20 |
| Parathyroid hormone level test A blood test that measures the amount of parathyroid hormone in your body. This hormone helps regulate calcium levels in the blood and bones. |
35 | $40 | $70 |
| Iron binding capacity test A blood test that measures the amount of iron in the blood and the blood's ability to bind and transport iron. |
34 | $8 | $20 |
| Vitamin D level test A blood test to measure the amount of Vitamin D-3 in your body. |
33 | $29 | $55 |
| New patient office visit (30-44 min) An initial office visit for a new patient lasting between 30 and 44 minutes. This code is used when the total time spent on the date of the encounter falls within this range. |
28 | $88 | $200 |
| Immunologic analysis for detection of tumor antigen, quantitative; ca 15-3 | 26 | $20 | $35 |
| Immunologic analysis for detection of tumor antigen, quantitative; ca 125 | 25 | $20 | $35 |
| Venipuncture for blood collection A procedure to draw blood from a vein for medical testing or analysis. |
22 | $74 | $186 |
| Direct bilirubin level test A blood test that measures the amount of direct bilirubin in your body. Direct bilirubin is the form of the waste product processed by the liver. |
18 | $5 | $10 |
| CT scan of chest, without contrast A computed tomography scan of the chest area that uses X-rays to create detailed images without the use of contrast dye. |
15 | $54 | $159 |
| Glutamyltransferase (GGT) level test A blood test that measures the level of the liver enzyme glutamyltransferase (GGT) to help evaluate liver health. |
15 | $7 | $15 |
How to read this data: This reflects Medicare patients only (typically 65+). Payment amounts are what Medicare paid the provider, not your out-of-pocket cost. A higher procedure volume generally indicates more experience with that procedure.
29.5% high complexity
56.0% medium
14.5% routine
Industry Payment Transparency
Open Payments through 2024 ↗$12,224
Total received (2018-2024)
Avg $1,746/year across 7 years
Top 23% in NY for hematology & oncology
A higher payment rank reflects disclosed industry relationships (consulting, research, speaking) common among subspecialists — not wrongdoing.
25
Companies
80
Individual payments
All payments are legal and publicly reported · Not evidence of wrongdoing · How to interpret →
Payment profile
Industry payments classified by relationship type. Not all payments are equal — research and consulting reflect different relationships than speaking programs or meals.
Speaking / Promotional
Speaker programs, honoraria, and industry-sponsored educational events
$11,102 (90.8%)
Meals & Travel
Food, beverages, travel, and lodging — typically low-value
$1,122 (9.2%)
Payment trend by year
Annual totals from pharmaceutical and medical device companies.
2024
$144
2023
$73
2022
$395
2021
$128
2020
$363
2019
$422
2018
$10,700
Payments by company (2024)
Consulting
Speaking
Meals & Travel
Research
PFIZER INC.
$41
Daiichi Sankyo Inc.
$30
Novartis Pharmaceuticals Corporation
$29
SOBI, INC
$28
ARRAY BIOPHARMA INC
$16
Top 3 companies account for 69.6% of 2024 payments
All-time payments by company (2018-2024) ›
Incyte Corporation
$10,700
Janssen Biotech, Inc.
$334
Novartis Pharmaceuticals Corporation
$234
Genentech USA, Inc.
$172
Amgen Inc.
$113
PFIZER INC.
$69
Seagen Inc.
$61
E.R. Squibb & Sons, L.L.C.
$59
Lilly USA, LLC
$49
EMD Serono, Inc.
$43
EISAI INC.
$43
AstraZeneca Pharmaceuticals LP
$39
Merck Sharp & Dohme Corporation
$36
Ipsen Biopharmaceuticals, Inc
$36
AngioDynamics, Inc.
$35
Daiichi Sankyo Inc.
$30
SOBI, INC
$28
Puma Biotechnology, Inc.
$23
Celgene Corporation
$22
PUMA BIOTECHNOLOGY, INC.
$19
Takeda Pharmaceuticals U.S.A., Inc.
$18
GENZYME CORPORATION
$17
ARRAY BIOPHARMA INC
$16
Mylan Institutional Inc.
$14
Astellas Pharma US Inc
$14
Top 3 companies account for 92.2% of all-time payments
Associated products mentioned in payments ›
ALIMTA · Alecensa · BRAFTOVI · Balversa · Bavencio · CUVITRU · CYMBALTA · DARZALEX · ELREXFIO · Enhertu · Fulphila · IMBRUVICA · INLYTA · JAKAFI · KANJINTI · KEYTRUDA · Kyprolis · LUMAKRAS · LYNPARZA · Lenvima · MEKINIST · MVASI · NERLYNX · Nplate · OPDIVO · PADCEV · PIQRAY · PROMACTA · REBLOZYL · SARCLISA · SCEMBLIX · SOMATULINE DEPOT · TAGRISSO · VERZENIO · VONJO
Should you be concerned? Payments from pharmaceutical and device companies are legal and common — 57% of U.S. physicians receive at least one. They often reflect legitimate consulting, research, or education. What matters is whether a recommended drug or device appears in your doctor's payment records. If so, consider asking your doctor about it. How to interpret this data →
The majority of payments (91%) are for speaking programs and promotional activities, which reflect participation in industry-sponsored educational or marketing events. This is common in hematology & oncology and does not inherently indicate bias, but patients may wish to be aware.
Geographic Context
Hematology & oncology specialists within 10 mi
21
Per 100K population
7.1
County median income
$97,273
Nearest hospital
VASSAR BROTHERS MEDICAL CENTER
0.0 mi
0.0 mi
Data Sources
| Provider Registry | ✓ NPPES | Weekly updates |
| Medicare Enrollment | ✓ PECOS | Monthly updates |
| Practice Data | ✓ Medicare Util. | Annual (CY lag) |
| Industry Payments | ✓ Open Payments | CY 2024 |
| Disciplinary History | — Not public | N/A |
This provider has data in 4 of 4 available federal datasets, with a Data Coverage level of Very High. This reflects how much public data is available about a provider. How we calculate this →
Summary
Dr. Berenzon is a mixed practice specialist, with above-average Medicare volume (top 12% in NY), with speaking/promotional industry engagement, with 18 years of NPI registration.
This summary is auto-generated from federal data, describing data availability and patterns. Read our methodology →
Frequently Asked Questions
Is Dr. Berenzon experienced with iron infusion (feraheme)?
Based on Medicare claims data, Dr. Berenzon performed 16,320 iron infusion (feraheme) services. Research suggests that higher procedure volume is often associated with better outcomes, particularly for complex procedures. Note that Medicare data only captures patients aged 65 and older, so the total practice volume across all patients is likely higher.
Does Dr. Berenzon receive payments from pharmaceutical companies?
Yes. Dr. Berenzon received a total of $12,224 from 25 companies across 80 individual payments. These payments are legal, publicly disclosed under the federal Sunshine Act, and common among physicians — 57% of all U.S. physicians receive at least one industry payment. Patients may wish to ask their doctor about these relationships, especially if a recommended drug or device appears in the payment records.
How do Dr. Berenzon's costs compare to other hematology & oncology specialists in Poughkeepsie?
Dr. Berenzon's average Medicare payment per service is $11. Note that these figures represent what Medicare pays, not your out-of-pocket cost, which depends on your specific insurance plan and deductible. Procedure-level data above shows both what was submitted and what Medicare paid for each service type.
What does Data Coverage mean?
Data Coverage (currently Very High for Dr. Berenzon) measures how much public federal data is available about a provider. It is not a quality rating. A "Very High" or "High" level means the provider has data across multiple federal sources (NPPES, PECOS, Medicare Utilization, Open Payments), indicating a long track record of practice, Medicare participation, and industry disclosure. A "Low" or "Moderate" level may simply mean the provider is newer, does not see Medicare patients, or has not received any industry payments — none of which are inherently negative. Read our full methodology →
Is this data up to date?
Each data source has its own update cycle. Provider registry data (NPPES) is updated weekly. Medicare enrollment (PECOS) is updated monthly. Medicare practice data has a ~2 year lag — the most recent available is typically 2 years prior. Industry payment data (Open Payments) is published annually, usually in June, covering the prior calendar year. We display the data date prominently on each section so you always know how current it is. See our data freshness policy →
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About this page
All data on this page is sourced verbatim from public federal records published by the U.S. Centers for Medicare & Medicaid Services (CMS): NPPES ↗, Open Payments ↗, Medicare Provider Utilization ↗, and PECOS. Publication is mandated by the Physician Payments Sunshine Act (§6002 ACA, 42 U.S.C. §1320a-7h) and the Freedom of Information Act.
This page is not medical advice, an endorsement, a recommendation, or a quality rating. Data Coverage reflects data completeness — how much federal information exists for this provider — not clinical performance, patient outcomes, or quality of care. Always verify information directly with the provider and consult a licensed clinician before making medical decisions.
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