RICHARD MILLER HELLMAN M.D.
NPI 1821097601
Internal Medicine - Hematology & Oncology in New London, CT
About Richard Miller Hellman M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
RICHARD MILLER HELLMAN M.D. (NPI 1821097601) is an individual hematology & oncology provider in New London, Connecticut, licensed in Connecticut (025647) and active in the NPI registry since July 2005. He is enrolled in Medicare PECOS.
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 3
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Richard Miller Hellman M.d. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignments
2Medicare enrollment records show Richard Hellman reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
New Haven, CT 06511
- Reassigned Medicare billing, Connecticut enrollment
- 3,728 clinicians in this Medicare group
New Haven, CT 06510
- Reassigned Medicare billing, Connecticut enrollment
- Medicare enrollment name: Northeast Medical Group Inc
- 1,824 clinicians in this Medicare group
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 06320 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Other Providers at the Same Location NPPES 9
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
NEW LONDON, CT 06320
NEW LONDON, CT 06320
NEW LONDON, CT 06320
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 Hellman's NPI number?
The NPI number for Richard Hellman is 1821097601. It was assigned to this individual provider in the NPPES registry on July 14, 2005.
Where is Richard Hellman located?
Richard Hellman practices at 3 Shaws Cv Suite 201, New London, CT 06320. The listed phone number is (860) 439-1770.
What is Richard Hellman's specialty?
The primary specialty registered for this NPI is Internal Medicine, specializing in Hematology & Oncology, with taxonomy code 207RH0003X.
Is Richard Hellman enrolled in Medicare?
Yes. Richard Hellman is registered in the Medicare PECOS enrollment system.
Which organizations bill Medicare for Richard Hellman's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Richard Hellman reassigns Medicare benefits to 2 organizations: Yale University (New Haven, CT) and Mill Hill Medical Consultants Inc (New Haven, CT). 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 Richard Hellman'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 Richard Hellman was last updated on August 23, 2010. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 16 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.