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JEFFREY DIAMOND MD
NPI 1477137768
Student in an Organized Health Care Education/Training Program in Chapel Hill, NC

Active since May 12, 2021PECOS Enrolled
100 EASTOWNE DR, CHAPEL HILL, NC 27514(984) 974-4462(919) 843-0740 Get Directions Write a Review

NPPES record last updated: May 12, 2021. Verified against the NPPES registry weekly; last sync: October 18, 2026.

About Jeffrey Diamond Md NPPES

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

JEFFREY DIAMOND MD (NPI 1477137768) is an individual student in an organized health care education/training program in Chapel Hill, North Carolina, licensed in North Carolina (303524) and active in the NPI registry since May 2021. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1477137768
Entity TypeIndividualMale
Primary Taxonomy390200000X
Provider Legal NameJEFFREY DIAMONDCredential: MD
Location Address100 EASTOWNE DRChapel Hill, NC 27514-2286
Mailing Address333 South Columbia Street 126 Macnider HallChapel Hill, NC 27599-7005 · (919) 966-1043 · Fax (919) 843-2356
Phone(984) 974-4462
Fax(919) 843-0740
Sole ProprietorYes
Enumeration DateMay 12, 2021
NPPES CertifiedMay 12, 2021
✔ NPI 1477137768 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyStudent in an Organized Health Care Education/Training ProgramStudent, Health Care
Taxonomy Code390200000X
License✔ Licensed in NC · 303524
Definition
An individual who is enrolled in an organized health care education/training program leading to a degree, certification, registration, and/or licensure to provide health care.
100 EASTOWNE DR, Chapel Hill, NC 27514
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Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Jeffrey Diamond Md 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 Reassignment

Medicare enrollment records show Jeffrey Diamond reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

University Of North Carolina At Chapel Hill
3.9 mi
Anesthesiology
101 MANNING DR
Chapel Hill, NC 27514
  • Reassigned Medicare billing, North Carolina enrollment
  • 2,797 clinicians in this Medicare group
NPI 1780669200 (984) 974-1000

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

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.

Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more 99214
This is a routine check-up for patients who have previously visited our clinic. It involves a comprehensive review of your health and any ongoing treatments. The consultation lasts between 30-39 minutes, allowing enough time to discuss any concerns.
11 services11 patients

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.

DR. YOUSEF NABIL LAFI PHARMD
Pharmacist (Infectious Diseases)
100 EASTOWNE DR
CHAPEL HILL, NC 27514
Orange County (984) 974-7198
PAUL BENJAMIN SCHWARTZ
Student in an Organized Health Care Education/Training Program
100 EASTOWNE DR
CHAPEL HILL, NC 27514
Orange County (919) 843-9355
HEMADHANVI CHAGARLAMUDI MD
Internal Medicine (Allergy & Immunology)
100 EASTOWNE DR
CHAPEL HILL, NC 27514
Orange County (984) 974-4462
DR. KELSEY THERESA KINES MD, PHD
Student in an Organized Health Care Education/Training Program
100 EASTOWNE DR
CHAPEL HILL, NC 27514
Orange County (984) 974-4462
DR. DHRUV MANISH SHAH MD
Student in an Organized Health Care Education/Training Program
100 EASTOWNE DR
CHAPEL HILL, NC 27514
Orange County (984) 974-4462
MARISSA ELARDO MD
Internal Medicine
100 EASTOWNE DR
CHAPEL HILL, NC 27514
Orange County (984) 974-4462
SIERRA RAE PARKINSON MD
Student in an Organized Health Care Education/Training Program
100 EASTOWNE DR
CHAPEL HILL, NC 27514
Orange County (919) 843-9355
MR. MICHAEL ANTHONY BROWN LCAS, LCSW
Social Worker (Clinical)
100 EASTOWNE DR
CHAPEL HILL, NC 27514
Orange County (984) 974-8371

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 Jeffrey Diamond's NPI number?

The NPI number for Jeffrey Diamond is 1477137768. It was assigned to this individual provider in the NPPES registry on May 12, 2021.

Where is Jeffrey Diamond located?

Jeffrey Diamond practices at 100 Eastowne Dr, Chapel Hill, NC 27514. The listed phone number is (984) 974-4462.

What is Jeffrey Diamond's specialty?

The primary specialty registered for this NPI is Student in an Organized Health Care Education/Training Program with taxonomy code 390200000X.

Is Jeffrey Diamond enrolled in Medicare?

Yes. Jeffrey Diamond is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Jeffrey Diamond's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Jeffrey Diamond reassigns Medicare benefits to University Of North Carolina At Chapel Hill (Chapel Hill, NC). The 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 Jeffrey Diamond'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 Jeffrey Diamond was last updated on May 12, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.