1. Home
  2. Directory
  3. New York
  4. New York New York
  5. Internal Medicine
  6. NPI Profile

DR. JAMES R WILENTZ M.D.
NPI 1467446070
Internal Medicine - Interventional Cardiology in New York, NY

Active since September 09, 2005PECOS Enrolled
10 UNION SQ. E., STE 5M1, NEW YORK, NY 10003(212) 253-6800(212) 253-6100 Get Directions Write a Review

NPPES record last updated: July 1, 2015. Verified against the NPPES registry weekly; last sync: October 18, 2026.

About Dr. James R Wilentz M.d. NPPES

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

DR. JAMES R WILENTZ M.D. (NPI 1467446070) is an individual interventional cardiology provider in New York, New York, licensed in New York (165980) and active in the NPI registry since September 2005. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1467446070
Entity TypeIndividualMale
Primary Taxonomy207RI0011X
Provider Legal NameDR. JAMES R WILENTZCredential: M.D.
Location Address10 UNION SQ. E., STE 5M1New York, NY 10003-3314
Mailing Address10 Union Sq E, Ste 5m1New York, NY 10003-3314 · (212) 253-6800 · Fax (212) 253-6100
Phone(212) 253-6800
Fax(212) 253-6100
Sole ProprietorYes
Enumeration DateSeptember 9, 2005
Last NPPES UpdateJuly 1, 2015
✔ NPI 1467446070 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyInternal Medicine · Interventional CardiologyAllopathic & Osteopathic Physicians
Taxonomy Code207RI0011X
License✔ Licensed in NY · 165980
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 165980 (NY)
10 UNION SQ. E., New York, NY 10003
Open in Google Maps ↗

Other Identifiers 2

Medicare UPINA54905NY
Medicaid00996218NY

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dr. James R Wilentz 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 Reassignments

2

Medicare enrollment records show James Wilentz reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Weill Medical College Of Cornell
2.8 mi
Gastroenterology
525 E 68TH ST
New York, NY 10021
  • Reassigned Medicare billing, New York enrollment
  • Also billed through NPI 1336510643 (New York)
  • 271 clinicians in this Medicare group
NPI 1932143815 (212) 746-4479
Icahn School Of Medicine At Mount Sinai
4.3 mi
Cardiovascular Disease
1 GUSTAVE L LEVY PL
New York, NY 10029
  • Reassigned Medicare billing, New York enrollment
  • 261 clinicians in this Medicare group
NPI 1487912416 (212) 731-7822

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 10003 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 James Wilentz's NPI number?

The NPI number for James Wilentz is 1467446070. It was assigned to this individual provider in the NPPES registry on September 9, 2005.

Where is James Wilentz located?

James Wilentz practices at 10 Union Sq. E. Ste 5m1, New York, NY 10003. The listed phone number is (212) 253-6800.

What is James Wilentz's specialty?

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

Is James Wilentz enrolled in Medicare?

Yes. James Wilentz is registered in the Medicare PECOS enrollment system.

Which organizations bill Medicare for James Wilentz's services?

According to the CMS Revalidation Reassignment List (October 2026 release), James Wilentz reassigns Medicare benefits to 2 organizations: Weill Medical College Of Cornell (New York, NY) and Icahn School Of Medicine At Mount Sinai (New York, NY). 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 James Wilentz'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 James Wilentz was last updated on July 1, 2015. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 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.