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DR. FREDERICK FRIEDMAN JR. M.D.
NPI 1922100486
Obstetrics & Gynecology in New York, NY

Active since September 03, 2006PECOS Enrolled
47 E 88TH ST, FIRST FLOOR, NEW YORK, NY 10128(212) 534-0200(212) 534-2648 Get Directions Write a Review

NPPES record last updated: July 8, 2007. Verified against the NPPES registry weekly; last sync: October 25, 2026.

About Dr. Frederick Friedman Jr. M.d. NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DR. FREDERICK FRIEDMAN JR. M.D. (NPI 1922100486) is an individual obstetrics & gynecology provider in New York, New York, licensed in New York (169304) and active in the NPI registry since September 2006. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1922100486
Entity TypeIndividualMale
Primary Taxonomy207V00000X
Provider Legal NameDR. FREDERICK FRIEDMAN JR.Credential: M.D.
Location Address47 E 88TH ST, FIRST FLOORNew York, NY 10128-1152
Mailing Address1 Lake Rd SGreat Neck, NY 11020-1613 · (516) 829-0136 · Fax (516) 829-5719
Phone(212) 534-0200
Fax(212) 534-2648
Sole ProprietorNo
Enumeration DateSeptember 3, 2006
Last NPPES UpdateJuly 8, 2007
✔ NPI 1922100486 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyObstetrics & GynecologyAllopathic & Osteopathic Physicians
Taxonomy Code207V00000X
License✔ Licensed in NY · 169304
Definition
An obstetrician/gynecologist possesses special knowledge, skills and professional capability in the medical and surgical care of the female reproductive system and associated disorders. This physician serves as a consultant to other physicians and as a primary physician for women.
47 E 88TH ST, New York, NY 10128
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Other Names 1

Other Name (5)Dr. Ricky Friedman M.d.

Other Identifiers 2

Medicare UPINE17313
Medicare ID-Type Unspecified29F791

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dr. Frederick Friedman Jr. M.d. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Medicare Billing Reassignment

Medicare enrollment records show Frederick Friedman reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Icahn School Of Medicine At Mount Sinai
4.5 mi
Anesthesiology
7901 BROADWAY
Elmhurst, NY 11373
  • Reassigned Medicare billing, New York enrollment
  • 836 clinicians in this Medicare group
NPI 1063766038 (718) 334-1591

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 10128 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$150.24 typical visit price
range $65.69 – $198.19
Typical copayment $37.56 (range $16.42 – $49.54)
Most-billed visit code 99204
Established Patient
$81.44 typical visit price
range $21.20 – $160.66
Typical copayment $20.36 (range $5.30 – $40.16)
Most-billed visit code 99213
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES 4

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

REBECCA NACHAMIE MD LLC
Obstetrics & Gynecology
47 E 88TH ST
NEW YORK, NY 10128
New York County (212) 996-9854
DR. ANDREW PROPPER PH.D
Psychologist (Clinical)
47 E 88TH ST
NEW YORK, NY 10128
New York County (212) 580-2932
REBECCA NACHAMIE MD LLC.
Obstetrics & Gynecology
47 E 88TH ST, 1ST FLOOR
NEW YORK, NY 10128
New York County (212) 996-9854
MS. TONI W. VIERTEL L.C.S.W.
Social Worker (Clinical)
47 E 88TH ST
NEW YORK, NY 10128
New York County (212) 831-6610

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Frederick Friedman's NPI number?

The NPI number for Frederick Friedman is 1922100486. It was assigned to this individual provider in the NPPES registry on September 3, 2006. The provider is also known as Dr. Ricky Friedman M.D..

Where is Frederick Friedman located?

Frederick Friedman practices at 47 E 88th St First Floor, New York, NY 10128. The listed phone number is (212) 534-0200.

What is Frederick Friedman's specialty?

The primary specialty registered for this NPI is Obstetrics & Gynecology with taxonomy code 207V00000X.

Is Frederick Friedman enrolled in Medicare?

Yes. Frederick Friedman is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Frederick Friedman's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Frederick Friedman reassigns Medicare benefits to Icahn School Of Medicine At Mount Sinai (Elmhurst, NY). The reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Frederick Friedman's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

When was this NPI record last updated?

The NPPES record for Frederick Friedman was last updated on July 8, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.