DR. HARJAS SINGH MD
NPI 1750888434
Hospitalist in Hiram, GA
About Dr. Harjas Singh Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. HARJAS SINGH MD (NPI 1750888434) is an individual hospitalist provider in Hiram, Georgia, licensed in Georgia (93512) and active in the NPI registry since April 2018. He is enrolled in Medicare PECOS, is affiliated with Tanner Medical Center - Carrollton, and maintains a secondary practice location in Silver Spring.
NPPES Registry Identity
Specialties & Licenses 3
Secondary Practice Location 1
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Dr. Harjas Singh Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignments
5Medicare enrollment records show Harjas Singh reassigns Medicare billing to 5 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Hiram, GA 30141
- Reassigned Medicare billing, Georgia enrollment
- 3,885 clinicians in this Medicare group
Carrollton, GA 30117
- Reassigned Medicare billing, Georgia enrollment
- 335 clinicians in this Medicare group
Culpeper, VA 22701
- Reassigned Medicare billing, Virginia and District of Columbia enrollments
- Also billed through NPI 1063377315 (District of Columbia)
- 1,294 clinicians in this Medicare group
Fairfax, VA 22033
- Reassigned Medicare billing, District of Columbia enrollment
- 113 clinicians in this Medicare group
Elkton, MD 21921
- Reassigned Medicare billing, District of Columbia enrollment
- 347 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 4
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 3
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Tanner Medical Center - Carrollton
Acute Care Hospitals · Carrollton, GATanner Medical Center Villa Rica
Acute Care Hospitals · Villa Rica, GAHiggins General Hospital
Critical Access Hospitals · Bremen, GAPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 30141 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Medicare Quality Performance CMS QPP · MIPS
Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.
Referred Medical Equipment & Supplies CMS DME claims
Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.
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.
HIRAM, GA 30141
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 Harjas Singh's NPI number?
The NPI number for Harjas Singh is 1750888434. It was assigned to this individual provider in the NPPES registry on April 10, 2018.
Where is Harjas Singh located?
Harjas Singh practices at 2518 Jimmy Lee Smith Pkwy, Hiram, GA 30141. The listed phone number is (470) 644-8027.
What is Harjas Singh's specialty?
The primary specialty registered for this NPI is Hospitalist with taxonomy code 208M00000X.
Is Harjas Singh enrolled in Medicare?
Yes. Harjas Singh is registered in the Medicare PECOS enrollment system.
Which organizations bill Medicare for Harjas Singh's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Harjas Singh reassigns Medicare benefits to 5 organizations: Wellstar Medical Group, LLC (Hiram, GA), Apogee Medical Group, Georgia, Inc. (Carrollton, GA), Emergency Medicine Associates P.A., P.C. (Culpeper, VA), Fair Oaks Hospitalist Physicians, PLLC (Fairfax, VA) and Usacs Integrated Acute Care Services Of Maryland, LLC (Elkton, MD). 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 Harjas Singh's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Harjas Singh accept?
Health plans from Alliant Health Plans, Inc., Ambetter Health, Ambetter from Absolute Total Care, Ambetter of Alabama and Ambetter of North Carolina and 3 other insurers list Harjas Singh as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.
Is Harjas Singh affiliated with any hospitals?
According to CMS data, Harjas Singh is affiliated with Tanner Medical Center - Carrollton, Tanner Medical Center Villa Rica and Higgins General Hospital.
When was this NPI record last updated?
The NPPES record for Harjas Singh was last updated on February 20, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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. Harjas Singh, MD · NPI 1750888434
Hospitalist physician in Hiram, Georgia. Individual provider, active in the CMS NPPES registry since April 10, 2018.
## Identity
- **NPI:** 1750888434 (Entity type: Individual)
- **Enumerated:** April 10, 2018
- **Primary specialty:** Hospitalist · taxonomy 208M00000X
- **State license:** 93512 (Georgia)
- **Sole proprietor:** No
## Practice location
- **Address:** 2518 JIMMY LEE SMITH PKWY, Hiram, GA 30141-2068
- **Phone:** (470) 644-8027 · **Fax:** (470) 644-8064
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** 5 organizations under Medicare reassignment (form CMS-855R): Wellstar Medical Group, LLC (NPI 1003112640, Hiram, GA); Apogee Medical Group, Georgia, Inc. (NPI 1629025143, Carrollton, GA); Emergency Medicine Associates P.A., P.C. (NPI 1881559102, Culpeper, VA); Fair Oaks Hospitalist Physicians, PLLC (NPI 1275601205, Fairfax, VA); Usacs Integrated Acute Care Services Of Maryland, LLC (NPI 1922598929, Elkton, MD) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2018
## Record status
- **NPPES last updated:** February 20, 2023
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Source: [NPI Profile](https://npiprofile.com/npi/1750888434) · Data from the CMS NPPES public registry.