Hirschfeld Oncology
- Total HCPs
- 12
- Physicians (MD/DO)
- 1
- Nurses and PAs
- 2
- Executives
- 4
- Medicare Part B payments
- $746,255
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Hirschfeld Oncology is a primary care medical group in Brooklyn, New York
Hirschfeld Oncology (Azriel Hirschfeld Md PLLC) is part of Hirschfeld Oncology.
Sources: NPPES NPI Registry (CMS); Doctors and Clinicians National Downloadable File (CMS); Dmand AI Org Hierarchy Data; and Dmand AI Affiliation Data
Hirschfeld Oncology has 4 executives and leaders in Dmand AI
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Executives by department
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Source: Dmand AI Executive Data
Hirschfeld Oncology's NPI is 1154936029 and its PAC ID is 1658785852
- Primary NPI (Type 2)
- 1154936029NPI Registry (opens in a new tab)
- Medicare PAC ID
- 1658785852
- Dmand ID
- NG-MGR-019590
- Medicare enrollment
- Enrolled (PAC ID on file)
- Address
- 4303 14th Ave, Brooklyn, NY 11219-1678
- Main phone
- (917) 686-3953
- Executive emails and mobiles
- Get contacts
- Group type
- Single-specialty
- Core specialty
- Primary care
- Site structure
- Single-site
- Ownership model
- Clinician owned
- Leadership
- Physician-led
- Medicare Part B payments
- $746,255
- Legal name
- Azriel Hirschfeld Md PLLC
Sources: NPPES NPI Registry (CMS); Doctors and Clinicians National Downloadable File (CMS); Dmand AI Org Hierarchy Data; Dmand AI Organization Profile Data; and Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data
Hirschfeld Oncology is part of Hirschfeld Oncology
Dmand AI places Hirschfeld Oncology under Hirschfeld Oncology, an independent practice.
- Hirschfeld Oncology
- Hirschfeld Oncology
Source: Dmand AI Org Hierarchy Data
Org hierarchy
See how Hirschfeld Oncology connects to Hirschfeld Oncology: its parent organizations, sister groups and every site of care in between, with the HCPs and leaders at each one.
Hirschfeld Oncology has 1 physician among 12 HCPs
Hirschfeld Oncology physicians by specialty
- Hematology and oncology1
Share of the group's 1 physicians.
Hirschfeld Oncology physicians
Sources: NPPES NPI Registry (CMS); Doctors and Clinicians National Downloadable File (CMS); and Dmand AI Affiliation Data
Hirschfeld Oncology practices at one location in Brooklyn
Hirschfeld Oncology practice locations
Sources: Doctors and Clinicians National Downloadable File (CMS); and Dmand AI Practice Data
Full footprint
Open all 1 practice location with facility phones, patient visits and the HCPs at each site.
Hirschfeld Oncology is a primary care group with 2 subspecialties
Primary care is Hirschfeld Oncology's core specialty, with nurse practitioner as its main practice type.
Sources: Doctors and Clinicians National Downloadable File (CMS); and Dmand AI Affiliation Data
Dmand AI tracks 1 EHR vendor at Hirschfeld Oncology
Vendor and product names for the practice are available with a free account.
| Site | EHR vendor | Product |
|---|---|---|
| Practice | Available with a free account | Available with a free account |
Source: Dmand AI Technology Install Data
Primary care groups in New York similar in size to Hirschfeld Oncology
These primary care groups have the closest number of HCPs to Hirschfeld Oncology.
| Medical group | HCPs |
|---|---|
| 360 Complete Medical PCNew York, NY | 5 |
| Academy Medical CareNew York, NY | 5 |
| Accord Medical Care, P.C.Brooklyn, NY | 5 |
| Artemis Center for Menstrual Disorders & Gynecology Services (Artemis GYN)Lockport, NY | 5 |
| Azul MedicalBrooklyn, NY | 5 |
Sources: Dmand AI Affiliation Data; and Dmand AI Peer Benchmarks
Sources for Hirschfeld Oncology data
| Data on this page | Source |
|---|---|
| NPI, PAC ID and address | NPPES NPI Registry (CMS) (opens in a new tab)Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| Dmand ID, phone, website, LinkedIn and group profile | Dmand AI Org Hierarchy DataDmand AI Organization Profile Data |
| Medicare Part B payments | Medicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab) |
| Parent organizations and sister groups | Dmand AI Org Hierarchy Data |
| HCPs and physician specialties | NPPES NPI Registry (CMS) (opens in a new tab)Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Dmand AI Affiliation Data |
| Specialty areas | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Dmand AI Affiliation Data |
| Practice locations and hospitals | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Dmand AI Practice Data |
| Executives and departments | Dmand AI Executive Data |
| EHR vendors | Dmand AI Technology Install Data |
| Similar groups | Dmand AI Affiliation DataDmand AI Peer Benchmarks |
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Hirschfeld Oncology
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Hirschfeld Oncology's NPI number?
Hirschfeld Oncology's primary NPI (Type 2) is 1154936029.
What is Hirschfeld Oncology's PAC ID?
Hirschfeld Oncology's Medicare PAC ID is 1658785852, which means the group is enrolled in Medicare.
Where is Hirschfeld Oncology located?
Hirschfeld Oncology is at 4303 14th Ave, Brooklyn, NY 11219-1678.
What is Hirschfeld Oncology's phone number?
Hirschfeld Oncology's main phone number is (917) 686-3953.
Who owns Hirschfeld Oncology?
Dmand AI places Hirschfeld Oncology under Hirschfeld Oncology, an independent practice.
How many physicians does Hirschfeld Oncology have?
Dmand AI links 1 physician and 12 HCPs in all to Hirschfeld Oncology.
What specialties does Hirschfeld Oncology cover?
Hirschfeld Oncology is a primary care group with 2 subspecialties. The largest physician specialties are hematology and oncology (1).
How much does Hirschfeld Oncology receive from Medicare?
CMS data shows $746,255 in Medicare Part B payments to Hirschfeld Oncology.
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