Dr. Matthew K. Abramowitz, MD
- Medicare services, 2024
- 591
- Medicare patients, 2024
- 133
- Part D claims, 2024
- 34
- Hospital affiliations
- 1
- Industry payments
- $13
- Practice address
- 2020 East Gunhill Road, Bronx, NY 10469
- Practice phone
- Call (718) 320-1335
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Kings Harbor Dialysis Center
Dialysis Center - Independent · Bronx, New York
Find Dr. Abramowitz's professional email, personal email and mobile number
Dmand AI checks each channel through healthcare-specific waterfall enrichment. See what is on file with a free account, with practice phones, licenses and affiliations.
Dr. Matthew K. Abramowitz is a nephrologist in Bronx, New York
Dr. Abramowitz practices at Kings Harbor Dialysis Center in Bronx, New York.
Dr. Abramowitz's NPI, 1619115524, was assigned on January 30, 2009. Dr. Abramowitz graduated from Albert Einstein College of Medicine of Yeshiva University in 2002. Dr. Abramowitz holds New York license 235693.
- NPI
- 1619115524NPI Registry (opens in a new tab)
- Medicare PAC ID
- 0446317853
- NPI enumeration date
- January 30, 2009
- NPI status
- Active
- Practice phone
- (718) 320-1335
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 50
- Medical school graduation
- 2002
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data
Dr. Matthew K. Abramowitz practices at Kings Harbor Dialysis Center in Bronx, New York
Dr. Abramowitz's primary practice is Kings Harbor Dialysis Center, at 2020 East Gunhill Road, Bronx, NY 10469 in Bronx County. The practice phone is (718) 320-1335.
- Kings Harbor Dialysis Center2020 East Gunhill Road, Bronx, NY 10469 · Bronx CountyPhone(718) 320-1335
Source: Dmand AI Affiliation Data
Dr. Matthew K. Abramowitz is affiliated with 4 sites of care and 2 medical groups
Dr. Abramowitz's primary practice is Kings Harbor Dialysis Center in Bronx, New York. Dr. Abramowitz is also affiliated with Montefiore Einstein Hospital-Moses Campus. The medical group on file is Montefiore Einstein Faculty Practice Group. Dmand AI also links Dr. Abramowitz to 2 more group practices and clinics and 1 medical group, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Matthew K. Abramowitz's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Abramowitz practices, 4 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Kings Harbor Dialysis Center | Available with a free account |
| +3 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Matthew K. Abramowitz is one of 914 nephrologists in New York
Nephrology is Dr. Abramowitz's primary specialty in the NPI Registry, under taxonomy code 207RN0300X. Dr. Abramowitz is licensed in New York.
Specialties and state licenses
- Nephrology, New YorkPrimary
Nephrologists near Dr. Abramowitz
Counts of nephrologists with a Dmand AI profile, by place and practice. Each opens the list.
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Dr. Matthew K. Abramowitz billed Medicare for 591 services in 2024
CMS data shows 591 Medicare services from Dr. Abramowitz across 7 procedure codes in 2024, for 133 Medicare patients. Medicare paid $82,647 for them.
Dr. Abramowitz's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Tests and treatments
- 2023: 2512024: 44577%
- Office and hospital visits
- 2023: 1682024: 14613%
Where Dr. Abramowitz's Medicare services took place, 2024
- In an office40669%
- In a facility18531%
Dr. Abramowitz compared with the New York median for nephrologists, 2024
- Dr. Abramowitz
- New York median
- Medicare services
- 591vs 68914% below
- Medicare patients
- 133vs 21739% below
- Part D claims
- 21vs 43695% below
Medians across 892 nephrologists in New York with Dmand AI profiles that report each measure.
Dr. Abramowitz's most billed Medicare procedure codes, 2024
CMS publishes codes billed for 11 or more Medicare patients. Each label is the code family; CPT descriptions are licensed by the AMA.
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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Matthew K. Abramowitz treated 133 Medicare patients in 2024, average age 75
CMS counts 133 Medicare patients who saw Dr. Abramowitz in 2024. The largest group is 65 to 74, with 51 patients. 75% of them have chronic kidney disease, and 75% have diabetes. 80% are also on Medicaid. Their average risk score is 8.12, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Dr. Abramowitz's median patient age at 75, with 48% women.
Dr. Abramowitz's Medicare patients by age, 2024
Dr. Abramowitz's Medicare patients by sex, 2024
- Women6750%
- Men6650%
Chronic conditions among Dr. Abramowitz's Medicare patients, 2024
- Chronic kidney disease75%
- Diabetes75%
- Heart failure75%
- High blood pressure75%
- High cholesterol75%
- Ischemic heart disease72%
- Arthritis59%
- Atrial fibrillation53%
Share of Medicare patients with each condition. A patient can have several.
Dr. Abramowitz's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 75
Patient panel by sex, all payers
- Women48%
- Men51%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Matthew K. Abramowitz wrote 34 Medicare Part D claims in 2024
In 2024, Dr. Abramowitz wrote 34 Medicare Part D claims. 62% of them were for generic drugs. CMS names the drug for 21 of them, across 1 drug with 11 or more claims each, at $3,267 in total drug cost. In 2020, CMS named 23 claims across 2 drugs.
Dr. Abramowitz's Part D claims by kind of drug, 2024
- Generic21 claims62%
- Brand-name13 claims38%
Dr. Abramowitz's most prescribed drugs by claims, 2023
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Part D claims for drugs CMS names, 2020 to 2023
- 2020
- 2023
- Claims for drugs CMS names
- 2020: 232023: 219%
Drugs named by CMS: 1 in 2023, 2 in 2020.
Sources: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026; and Medicare Part D Prescribers - by Provider (CMS), 2024 data
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Dr. Matthew K. Abramowitz received $13 in industry payments in 2020
CMS Open Payments shows 1 general payment to Dr. Abramowitz from 1 drug or device company in 2020. Education make up the largest share, 100% of the total. Rockwell Medical, Inc. paid the most, $13. It also lists 2 research payments totaling $9,600 from 2018 to 2019.
Companies that paid Dr. Abramowitz the most, 2020 to 2020
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Matthew K. Abramowitz graduated from Albert Einstein College of Medicine of Yeshiva University
Dr. Abramowitz graduated from Albert Einstein College of Medicine of Yeshiva University in 2002.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Matthew K. Abramowitz's profile data
| Data on this page | Source |
|---|---|
| NPI, name, sex, specialty and licenses | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data |
| Practice locations and phone | Dmand AI Affiliation Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDmand AI Org Hierarchy Data |
| Medicare services and procedure codes | Medicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab) |
| State medians for the same specialty | Dmand AI Peer Benchmarks |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab) |
| Part D prescribing | Medicare Part D Prescribers - by Provider and Drug (CMS) (opens in a new tab)Medicare Part D Prescribers - by Provider (CMS) (opens in a new tab) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| EHR at each practice site | Dmand AI Technology Install Data |
| Similar physicians | Dmand AI Affiliation Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Dr. Matthew K. Abramowitz
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Dr. Matthew K. Abramowitz's NPI number?
Dr. Matthew K. Abramowitz's NPI number is 1619115524. It was assigned on January 30, 2009, and it is active in the NPI Registry.
What kind of doctor is Dr. Matthew K. Abramowitz?
Dr. Matthew K. Abramowitz is a nephrologist in Bronx, New York. The primary specialty in the NPI Registry is Nephrology Physician (taxonomy code 207RN0300X).
Where does Dr. Matthew K. Abramowitz practice?
Dr. Abramowitz practices at 2020 East Gunhill Road, Bronx, NY 10469. Dr. Abramowitz's primary practice is Kings Harbor Dialysis Center in Bronx, New York. Dmand AI also links Dr. Abramowitz to 2 group practices and clinics and 1 medical group.
What is Dr. Matthew K. Abramowitz's office phone number?
The practice phone on file for Dr. Abramowitz is (718) 320-1335.
What is Dr. Matthew K. Abramowitz's medical license number?
Dr. Abramowitz holds New York license 235693.
Which hospitals is Dr. Matthew K. Abramowitz affiliated with?
Dr. Abramowitz is affiliated with Montefiore Einstein Hospital-Moses Campus.
What medical group is Dr. Matthew K. Abramowitz part of?
Dr. Abramowitz is linked to Montefiore Einstein Faculty Practice Group. Dmand AI links Dr. Abramowitz to 1 more medical group.
Does Dr. Matthew K. Abramowitz accept Medicare?
Yes. CMS data shows Dr. Abramowitz billed Medicare for 591 services in 2024.
How many Medicare patients does Dr. Matthew K. Abramowitz see?
CMS counts 133 Medicare patients who saw Dr. Abramowitz in 2024, with an average age of 75.
What services does Dr. Matthew K. Abramowitz bill to Medicare?
In 2024, Dr. Abramowitz's most billed Medicare services were dialysis (90970), dialysis (90960) and hospital inpatient care (99232).
Show 4 more questionsShow fewer questions
Where did Dr. Matthew K. Abramowitz go to medical school?
Dr. Abramowitz graduated from Albert Einstein College of Medicine of Yeshiva University in 2002.
What drugs does Dr. Matthew K. Abramowitz prescribe most?
In 2023 Medicare Part D data, Dr. Abramowitz's most prescribed drugs by claims were Prosol.
Has Dr. Matthew K. Abramowitz received payments from drug or device companies?
CMS Open Payments shows $13 in general payments to Dr. Abramowitz from 1 company from 2020 to 2020. The largest total came from Rockwell Medical, Inc.
How long has Dr. Matthew K. Abramowitz been practicing?
Dr. Abramowitz graduated from medical school in 2002, 24 years ago.
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