DR. ELDON ANTHONY REDWOOD M.D.
NPI 1548306046
Internal Medicine in New York, NY
About Dr. Eldon Anthony Redwood M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. ELDON ANTHONY REDWOOD M.D. (NPI 1548306046) is an individual internal medicine provider in New York, New York, licensed in New York (168388) and active in the NPI registry since January 2007. He is enrolled in Medicare PECOS, is affiliated with Harlem Hospital Center, and is a graduate of Other (1981).
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 and accepts Medicare assignment
Dr. Eldon Anthony Redwood M.d. 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.
Medicare Billing Reassignments
3Medicare enrollment records show Eldon Redwood reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
New York, NY 10037
- Reassigned Medicare billing, New York enrollment
- 2,094 clinicians in this Medicare group
New York, NY 10037
- Reassigned Medicare billing, New York enrollment
- 676 clinicians in this Medicare group
Bronx, NY 10451
- Reassigned Medicare billing, New York enrollment
- 971 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.
Areas of Expertise CMS Part B claims 5
Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.
Hospital Affiliations CMS Care Compare
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Harlem Hospital Center
Acute Care Hospitals · New York, NYPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 10037 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 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
NEW YORK, NY 10037
NEW YORK, NY 10037
NEW YORK, NY 10037
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 Eldon Redwood's NPI number?
The NPI number for Eldon Redwood is 1548306046. It was assigned to this individual provider in the NPPES registry on January 30, 2007.
Where is Eldon Redwood located?
Eldon Redwood practices at 506 Malcolm X Blvd Wp 450, New York, NY 10037. The listed phone number is (212) 939-2678.
What is Eldon Redwood's specialty?
The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.
Is Eldon Redwood enrolled in Medicare?
Yes. Eldon Redwood 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 Eldon Redwood's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Eldon Redwood reassigns Medicare benefits to 3 organizations: Physician Affiliate Group Of New York PC (New York, NY), Harlem Medical Associates PC (New York, NY) and Downtown Bronx Medical Associates PC (Bronx, 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 Eldon Redwood's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
Is Eldon Redwood affiliated with any hospitals?
According to CMS data, Eldon Redwood is affiliated with Harlem Hospital Center.
When was this NPI record last updated?
The NPPES record for Eldon Redwood 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.
# Dr. Eldon Anthony Redwood, M.D. · NPI 1548306046
Internal Medicine physician in New York, New York. Individual provider, active in the CMS NPPES registry since January 30, 2007.
## Identity
- **NPI:** 1548306046 (Entity type: Individual)
- **Enumerated:** January 30, 2007
- **Primary specialty:** Internal Medicine · taxonomy 207R00000X
- **State license:** 168388 (New York)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 506 MALCOLM X BLVD, WP 450, New York, NY 10037-1802
- **Phone:** (212) 939-2678 · **Fax:** (212) 939-1067
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** 3 organizations under Medicare reassignment (form CMS-855R): Physician Affiliate Group Of New York PC (NPI 1013375526, New York, NY); Harlem Medical Associates PC (NPI 1487957692, New York, NY); Downtown Bronx Medical Associates PC (NPI 1689618407, Bronx, NY) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 1981
## Record status
- **NPPES last updated:** July 8, 2007
- **Other identifiers:** Medicaid 01073174 (NY); Medicare UPIN G82838 (NY); Medicare ID-Type Unspecified 45C941 (NY)
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Source: [NPI Profile](https://npiprofile.com/npi/1548306046) · Data from the CMS NPPES public registry.