GUNWANT S MALLIK MD
NPI 1376527663
Neurological Surgery in Powell, OH
About Gunwant S Mallik Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
GUNWANT S MALLIK MD (NPI 1376527663) is an individual neurological surgery provider in Powell, Ohio, licensed in Ohio (35070094) and active in the NPI registry since December 2005. He is enrolled in Medicare PECOS, is affiliated with Mount Carmel St Ann's, and is a graduate of Indiana University School Of Medicine (1987).
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 7
Accepted Insurance
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
Gunwant S Mallik 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
4Medicare enrollment records show Gunwant Mallik reassigns Medicare billing to 4 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Westerville, OH 43082
- Reassigned Medicare billing, Ohio enrollment
Columbus, OH 43214
- Reassigned Medicare billing, Ohio enrollment
- 3,314 clinicians in this Medicare group
Yellow Springs, OH 45387
- Reassigned Medicare billing, Ohio enrollment
- 812 clinicians in this Medicare group
New Lexington, OH 43764
- Reassigned Medicare billing, Ohio enrollment
- 300 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.
Hospital Affiliations CMS Care Compare 5
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Mount Carmel St Ann's
Acute Care Hospitals · Westerville, OHGrant Medical Center
Acute Care Hospitals · Columbus, OHMount Carmel East & West
Acute Care Hospitals · Columbus, OHGenesis Hospital
Acute Care Hospitals · Zanesville, OHMount Carmel New Albany Surgical Hospital
Acute Care Hospitals · New Albany, OHPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 43065 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 4
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
POWELL, OH 43065
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 Gunwant Mallik's NPI number?
The NPI number for Gunwant Mallik is 1376527663. It was assigned to this individual provider in the NPPES registry on December 1, 2005.
Where is Gunwant Mallik located?
Gunwant Mallik practices at 25 Hidden Ravines Dr, Powell, OH 43065. The listed phone number is (614) 942-0132.
What is Gunwant Mallik's specialty?
The primary specialty registered for this NPI is Neurological Surgery with taxonomy code 207T00000X.
Is Gunwant Mallik enrolled in Medicare?
Yes. Gunwant Mallik 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 Gunwant Mallik's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Gunwant Mallik reassigns Medicare benefits to 4 organizations: Nerves, LLC (Westerville, OH), Ohiohealth Corporation (Columbus, OH), Premier Health Specialists Inc (Yellow Springs, OH) and Genesis Medical Group, LLC (New Lexington, OH). 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 Gunwant Mallik's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Gunwant Mallik accept?
Health plans from Anthem Blue Cross and Blue Shield, Antidote Health Plan of Ohio, Inc., CareSource, MedMutual and Molina Healthcare list Gunwant Mallik 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 Gunwant Mallik affiliated with any hospitals?
According to CMS data, Gunwant Mallik is affiliated with Mount Carmel St Ann's, Grant Medical Center, Mount Carmel East & West, Genesis Hospital and Mount Carmel New Albany Surgical Hospital.
When was this NPI record last updated?
The NPPES record for Gunwant Mallik was last updated on July 24, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.