Physician Profile
Based in Brooklyn, NY, Ellen M. Ginzler, M.D. is listed in the NPI registry under rheumatology. Ellen graduated from Clvlnd Clinic Lerner College of Med of Case Wstn RSV University in 1969. According to Medicare claims data, Ellen cared for 26 Medicare patients across 33 services. The services billed most often include established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more.
Summarised automatically from public NPI registry and CMS Medicare data. Not written or reviewed by this provider. Claim this profile to replace it.
License numbers are what the provider reported to NPPES when the NPI was issued or updated. NPPES does not verify licensure; confirm current standing with the state licensing board.
Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.
450 CLARKSON AVE SUITE A
Brooklyn, NY 11203
Within Rheumatology generally. Availability varies by clinician, training and location — this profile has not been claimed, so nothing here is a personal claim by the provider.
Most searched conditions
Autoimmune
Bone
Bone Health
Connective Tissue
Genetic & Connective Tissue
Inflammatory
Joints
Nerve & Tendon
Skin & Soft Tissue
Skin & Vascular
Soft Tissue
Spine & Back
Vascular
Most searched procedures
Consultation
Consultations
Diagnostics & Injections
Education & Support
Imaging
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Lab & Diagnostics
Lab Work
Medication Management
Pain Relief
Regenerative Medicine
33 services · 26 patients · 1 distinct code
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more | Office visit | 99214 |
33 | Less often than most peers in Rheumatology |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
Ellen M. Ginzler is a rheumatologist in Brooklyn, NY. That is the designation recorded for this NPI in the federal registry, where it is listed as “Rheumatology”.
NPI registry
Ellen M. Ginzler is listed at 450 Clarkson Ave Suite A, Brooklyn, NY 11203. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
The number on file is (718) 270-1662. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
Ellen M. Ginzler's National Provider Identifier is 1952395618. It is issued by the Centers for Medicare & Medicaid Services and is unique and permanent — it does not change if they move practice.
NPI registry
Ellen M. Ginzler attended Clvlnd Clinic Lerner College of Med of Case Wstn RSV University, graduating in 1969. This comes from the CMS National Downloadable File.
CMS public data
Ellen M. Ginzler has 57 years experience. Calculated from a graduation year of 1969, reported in the CMS National Downloadable File.
CMS public data
According to Medicare billing data, Ellen M. Ginzler the Medicare record under this individual NPI shows mainly office visits and diagnostic testing. Hospital-based physicians usually have their procedural work billed by the facility rather than under their own number, so this is a floor on their practice, not a description of it. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Not yet. This profile is built from public federal data and has not been confirmed by Ellen M. Ginzler. If this is you, claiming it is free.
Guide.md
Provider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.