LEILA GANJEHEI MD
NPI 1336436583
Internal Medicine - Cardiovascular Disease in Greenwood, SC
About Leila Ganjehei Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
LEILA GANJEHEI MD (NPI 1336436583) is an individual cardiovascular disease provider in Greenwood, South Carolina, licensed in South Carolina (51440) and active in the NPI registry since July 2011. She is enrolled in Medicare PECOS and is a graduate of Other (2004).
NPPES Registry Identity
Specialties & Licenses 2
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
Leila Ganjehei Md 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 Leila Ganjehei reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Stockton, CA 95210
- Reassigned Medicare billing, California enrollment
- 20,078 clinicians in this Medicare group
Vacaville, CA 95687
- Reassigned Medicare billing, California enrollment
- Medicare enrollment name: Northbay Physicians Surgery Center, LLC
- 516 clinicians in this Medicare group
Fairfield, CA 94534
- Reassigned Medicare billing, California enrollment
- 225 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 3
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.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 29646 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.
GREENWOOD, SC 29646
GREENWOOD, SC 29646
GREENWOOD, SC 29646
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 Leila Ganjehei's NPI number?
The NPI number for Leila Ganjehei is 1336436583. It was assigned to this individual provider in the NPPES registry on July 7, 2011.
Where is Leila Ganjehei located?
Leila Ganjehei practices at 421 Epting Ave, Greenwood, SC 29646. The listed phone number is (864) 227-6818.
What is Leila Ganjehei's specialty?
The primary specialty registered for this NPI is Internal Medicine, specializing in Cardiovascular Disease, with taxonomy code 207RC0000X.
Is Leila Ganjehei enrolled in Medicare?
Yes. Leila Ganjehei 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 Leila Ganjehei's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Leila Ganjehei reassigns Medicare benefits to 3 organizations: Permanente Medical Group Inc (Stockton, CA), Northbay Healthcare Group (Vacaville, CA) and Northbay Health Medical Foundation (Fairfield, CA). 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 Leila Ganjehei'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 Leila Ganjehei was last updated on January 4, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.
# Leila Ganjehei, MD · NPI 1336436583
Cardiovascular Disease physician in Greenwood, South Carolina. Individual provider, active in the CMS NPPES registry since July 7, 2011.
## Identity
- **NPI:** 1336436583 (Entity type: Individual)
- **Enumerated:** July 7, 2011
- **Primary specialty:** Internal Medicine - Cardiovascular Disease · taxonomy 207RC0000X
- **State license:** 51440 (South Carolina)
- **Sole proprietor:** No
## Practice location
- **Address:** 421 EPTING AVE, Greenwood, SC 29646-4041
- **Phone:** (864) 227-6818 · **Fax:** (864) 227-0850
## 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): Permanente Medical Group Inc (NPI 1548343510, Stockton, CA); Northbay Healthcare Group (NPI 1255483202, Vacaville, CA); Northbay Health Medical Foundation (NPI 1760283527, Fairfield, CA) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2004
## Record status
- **NPPES last updated:** January 4, 2022
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Source: [NPI Profile](https://npiprofile.com/npi/1336436583) · Data from the CMS NPPES public registry.