RICHARD J. HIRSCHMAN MD PC
NPI 1972877546
Internal Medicine - Medical Oncology in New York, NY
About Richard J. Hirschman Md Pc NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
RICHARD J. HIRSCHMAN MD PC (NPI 1972877546) is a healthcare organization registered as a medical oncology in New York, New York and active in the NPI registry since February 2012. The organization lists Loida Garcia, Medical Biller, as its authorized official.
NPPES Registry Identity
Specialties & Licenses 2
Other Identifiers 1
Group Practice 1
Medicare Participation & PECOS CMS
Medicare enrollment, revalidation and the clinicians who bill Medicare through this organization, from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Richard J. Hirschman Md Pc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Revalidation Due Date
Revalidation due by January 31, 2027
Medicare-enrolled providers and suppliers confirm their enrollment information with CMS on a set cycle, every 5 years for most and every 3 years for medical equipment suppliers. CMS sets the due date for each enrollment.
Clinicians Billing Medicare Through This Organization
Medicare enrollment records show 1 clinician reassigns Medicare billing to Richard J. Hirschman MD PC, which bills Medicare for the services this clinician delivers.
Clinician (1)
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
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 Richard J. Hirschman MD PC's NPI number?
The NPI number for Richard J. Hirschman MD PC is 1972877546. It was assigned to this organization in the NPPES registry on February 29, 2012.
Where is Richard J. Hirschman MD PC located?
Richard J. Hirschman MD PC is located at 247 3rd Ave Rm 401, New York, NY 10010. The listed phone number is (212) 228-0471.
What is Richard J. Hirschman MD PC's specialty?
The primary specialty registered for this NPI is Internal Medicine, specializing in Medical Oncology, with taxonomy code 207RX0202X.
Is Richard J. Hirschman MD PC enrolled in Medicare?
Yes. Richard J. Hirschman MD PC is registered in the Medicare PECOS enrollment system.
When is Richard J. Hirschman MD PC's Medicare revalidation due?
According to the CMS Revalidation Due Date List (October 2026 release), the Medicare Non-DME Part B enrollment for this organization (New York, Clinic/Group Practice) is due for revalidation by January 31, 2027. Medicare providers and suppliers revalidate their enrollment every 5 years, and medical equipment suppliers every 3 years. Confirm current requirements with your Medicare Administrative Contractor.
How many clinicians bill Medicare through Richard J. Hirschman MD PC?
According to the CMS Revalidation Reassignment List (October 2026 release), 1 clinician (Hematology/Oncology) reassigns their Medicare billing to Richard J. Hirschman MD PC. A 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 the clinician's services. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
When was this NPI record last updated?
The NPPES record for Richard J. Hirschman MD PC was last updated on July 18, 2017. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 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.
# Richard J. Hirschman Md Pc · NPI 1972877546
Medical Oncology organization in New York, New York. Organization record, active in the CMS NPPES registry since February 29, 2012.
## Identity
- **NPI:** 1972877546 (Entity type: Organization)
- **Enumerated:** February 29, 2012
- **Primary specialty:** Internal Medicine - Medical Oncology · taxonomy 207RX0202X
- **Organization subpart:** No
- **Authorized official:** Loida Garcia, MEDICAL BILLER
## Practice location
- **Address:** 247 3RD AVE RM 401, New York, NY 10010-7454
- **Phone:** (212) 228-0471 · **Fax:** (212) 260-8391
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Medicare revalidation due:** January 31, 2027 (Non-DME Part B, New York, Clinic/Group Practice) · CMS Revalidation Due Date List, October 2026 release
- **Clinicians billing through this organization:** 1 clinician (Hematology/Oncology) reassigns Medicare billing to this organization (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** July 18, 2017
- **Other identifiers:** Medicare UPIN B17128 (NY)
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Source: [NPI Profile](https://npiprofile.com/npi/1972877546) · Data from the CMS NPPES public registry.