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JOSEPH G WIEDERMANN MD
NPI 1952334542
Internal Medicine - Interventional Cardiology in New York, NY

Active since July 08, 2006PECOS EnrolledAccepts Medicare Assignment
310 RIVERSIDE DR APT 310, NEW YORK, NY 10025(917) 940-4076(212) 662-0375 Get Directions Write a Review

NPPES record last updated: December 7, 2021. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Dec 7, 2021, Aug 30, 2017, Jul 25, 2017 (3 updates tracked since 2017).

About Joseph G Wiedermann Md NPPES

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

JOSEPH G WIEDERMANN MD (NPI 1952334542) is an individual interventional cardiology provider in New York, New York, licensed in Guam (M-2082) and active in the NPI registry since July 2006. He is enrolled in Medicare PECOS, is affiliated with Good Samaritan Hospital Medical Center, and is a graduate of Columbia University College Of Physicians And Surgeons (1984).

NPPES Registry Identity

NPI1952334542
Entity TypeIndividualMale
Primary Taxonomy207RI0011X
Provider Legal NameJOSEPH G WIEDERMANNCredential: MD
Location Address310 RIVERSIDE DR APT 310New York, NY 10025-4116
Mailing Address310 Riverside Dr Apt 310New York, NY 10025-4116 · (917) 940-4076 · Fax (212) 662-0375
Phone(917) 940-4076
Fax(212) 662-0375
Sole ProprietorNo
Medical School CMSColumbia University College Of Physicians And SurgeonsGraduated 1984
Enumeration DateJuly 8, 2006
Last NPPES UpdateDecember 7, 20213 updates tracked since enumeration
NPPES CertifiedDecember 7, 2021
✔ NPI 1952334542 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyInternal Medicine · Interventional CardiologyAllopathic & Osteopathic Physicians
Taxonomy Code207RI0011X
Licenses✔ Licensed in GU · M-2082✔ Licensed in GU · MTL-2017-072✔ Licensed in NJ · 25MA06221700
Definition
An area of medicine within the subspecialty of cardiology, which uses specialized imaging and other diagnostic techniques to evaluate blood flow and pressure in the coronary arteries and chambers of the heart and uses technical procedures and medications to treat abnormalities that impair the function of the cardiovascular system.
Also ListedInternal Medicine · Cardiovascular DiseaseTaxonomy 207RC0000X · License 25MA06221700 (NJ)
310 RIVERSIDE DR APT 310, New York, NY 10025
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Other Identifiers 3

Medicaid01177233NY
Medicaid6589502NJ
MedicaidH110329GU

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Joseph G Wiedermann Md is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID5092878280
PECOS Enrollment IDI20140623000429
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 Reassignments

5

Medicare enrollment records show Joseph Wiedermann reassigns Medicare billing to 5 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Chs Physician Partners, PC
9.8 mi
Interventional Cardiology
16303 HORACE HARDING EXPY, SUITE 100
Fresh Meadows, NY 11365
  • Reassigned Medicare billing, New York enrollment
  • 944 clinicians in this Medicare group
NPI 1407089345 (718) 454-4600
Ihc Health Services Inc
640 mi
Clinic/Center
1300 N 500 E #130, LOGAN REGIONAL ORTHOPEDICS
Logan, UT 84341
  • Reassigned Medicare billing, Utah enrollment
  • 3,691 clinicians in this Medicare group
NPI 1205963105 (435) 716-2800
Chi Health Clinic Specialty, LLC
1,185 mi
Hospitalist
555 S 70TH ST
Lincoln, NE 68510
  • Reassigned Medicare billing, Nebraska enrollment
  • 525 clinicians in this Medicare group
NPI 1285138065 (402) 219-8000
Hilo Benioff Medical Center
4,894 mi
General Acute Care Hospital
1190 WAIANUENUE AVE
Hilo, HI 96720
  • Reassigned Medicare billing, Hawaii enrollment
  • 263 clinicians in this Medicare group
NPI 1780757856 (808) 932-3000
Guam Healthcare Development Incorporated
Clinic/Center
133 ROUTE 3
Dededo, GU 96929
  • Reassigned Medicare billing, Guam enrollment
  • 432 clinicians in this Medicare group
NPI 1326447939 (671) 645-5500

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

Hospital Affiliations CMS Care Compare 2

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Good Samaritan Hospital Medical Center

Acute Care Hospitals · West Islip, NY
1/5 CMS rating
OwnershipVoluntary non-profit - Church
CMS Certification Number330286
Location1000 Montauk HighwayWest Islip, NY 11795 · Suffolk County
Emergency services Birthing friendly

Suny/Stony Brook University Hospital

Acute Care Hospitals · Stony Brook, NY
4/5 CMS rating
OwnershipGovernment - State
CMS Certification Number330393
LocationHealth Sciences Center SunyStony Brook, NY 11794 · Suffolk County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 10025 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
$114.88 typical visit price
range $21.20 – $160.66
Typical copayment $28.72 (range $5.30 – $40.16)
Most-billed visit code 99214
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

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 Joseph Wiedermann's NPI number?

The NPI number for Joseph Wiedermann is 1952334542. It was assigned to this individual provider in the NPPES registry on July 8, 2006.

Where is Joseph Wiedermann located?

Joseph Wiedermann practices at 310 Riverside Dr Apt 310, New York, NY 10025. The listed phone number is (917) 940-4076.

What is Joseph Wiedermann's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Interventional Cardiology, with taxonomy code 207RI0011X.

Is Joseph Wiedermann enrolled in Medicare?

Yes. Joseph Wiedermann is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

Which organizations bill Medicare for Joseph Wiedermann's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Joseph Wiedermann reassigns Medicare benefits to 5 organizations: Chs Physician Partners, PC (Fresh Meadows, NY), Ihc Health Services Inc (Logan, UT), Chi Health Clinic Specialty, LLC (Lincoln, NE), Hilo Benioff Medical Center (Hilo, HI) and Guam Healthcare Development Incorporated (Dededo, GU). Each 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 Joseph Wiedermann's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

Is Joseph Wiedermann affiliated with any hospitals?

According to CMS data, Joseph Wiedermann is affiliated with Good Samaritan Hospital Medical Center and Suny/Stony Brook University Hospital.

When was this NPI record last updated?

The NPPES record for Joseph Wiedermann was last updated on December 7, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.