DR. RAVIN JAIN GARG M.D.
NPI 1043385180
Internal Medicine - Hematology & Oncology in Annapolis, MD
About Dr. Ravin Jain Garg M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. RAVIN JAIN GARG M.D. (NPI 1043385180) is an individual hematology & oncology provider in Annapolis, Maryland, licensed in Maryland (D64852) and active in the NPI registry since November 2006. He is enrolled in Medicare PECOS, is affiliated with Johns Hopkins Hospital, The, and is a graduate of University Of Chicago, Pritzker School Of Medicine (2003).
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 2
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Dr. Ravin Jain Garg M.d. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignments
4Medicare enrollment records show Ravin Garg reassigns Medicare billing to 4 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Annapolis, MD 21401
- Reassigned Medicare billing, Maryland enrollment
- 794 clinicians in this Medicare group
Glen Burnie, MD 21061
- Reassigned Medicare billing, Maryland enrollment
- 966 clinicians in this Medicare group
Baltimore, MD 21224
- Reassigned Medicare billing, Maryland enrollment
- 4,483 clinicians in this Medicare group
Columbia, MD 21044
- Reassigned Medicare billing, Maryland enrollment
- Medicare enrollment name: Maryland Oncology Hematology PA
- 50 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 50
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 4
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Johns Hopkins Hospital, The
Acute Care Hospitals · Baltimore, MDLuminis Health Anne Arundel Medical Center, Inc
Acute Care Hospitals · Annapolis, MDUniversity Of MD Shore Medical Center At Easton
Acute Care Hospitals · Easton, MDUniversity Of MD Baltimore Washington Medical Center
Acute Care Hospitals · Glen Burnie, MDPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 21401 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.
Reported Quality Measures
Referred Medical Equipment & Supplies CMS DME claims 4
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.
ANNAPOLIS, MD 21401
ANNAPOLIS, MD 21401
ANNAPOLIS, MD 21401
ANNAPOLIS, MD 21401
ANNAPOLIS, MD 21401
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 Ravin Garg's NPI number?
The NPI number for Ravin Garg is 1043385180. It was assigned to this individual provider in the NPPES registry on November 22, 2006.
Where is Ravin Garg located?
Ravin Garg practices at 2003 Medical Parkway Suite 210, Annapolis, MD 21401. The listed phone number is (410) 571-5300.
What is Ravin Garg's specialty?
The primary specialty registered for this NPI is Internal Medicine, specializing in Hematology & Oncology, with taxonomy code 207RH0003X.
Is Ravin Garg enrolled in Medicare?
Yes. Ravin Garg is registered in the Medicare PECOS enrollment system.
Which organizations bill Medicare for Ravin Garg's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Ravin Garg reassigns Medicare benefits to 4 organizations: Luminis Health Medical Group, LLC (Annapolis, MD), University Of Maryland Community Medical Group, Inc. (Glen Burnie, MD), Johns Hopkins University (Baltimore, MD) and Maryland Oncology Hematology P.A. (Columbia, 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 Ravin Garg's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
Is Ravin Garg affiliated with any hospitals?
According to CMS data, Ravin Garg is affiliated with Johns Hopkins Hospital, The, Luminis Health Anne Arundel Medical Center, Inc, University Of MD Shore Medical Center At Easton and University Of MD Baltimore Washington Medical Center.
When was this NPI record last updated?
The NPPES record for Ravin Garg was last updated on February 5, 2014. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 12 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.