MEHWISH K KHAN MD
NPI 1174721385
Internal Medicine in Grass Valley, CA
About Mehwish K Khan Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MEHWISH K KHAN MD (NPI 1174721385) is an individual internal medicine provider in Grass Valley, California, licensed in Ohio (35089733) and active in the NPI registry since July 2007. She is enrolled in Medicare PECOS, is affiliated with Northside Hospital Gwinnett, and maintains a secondary practice location in Grass Valley.
NPPES Registry Identity
Specialties & Licenses
Secondary Practice Location 1
Other Identifiers 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 and accepts Medicare assignment
Mehwish K Khan 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 Mehwish Khan reassigns Medicare billing to 4 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Grass Valley, CA 95945
- Reassigned Medicare billing, California enrollment
- 9 clinicians in this Medicare group
Lagrange, GA 30240
- Reassigned Medicare billing, Georgia enrollment
- 1,506 clinicians in this Medicare group
Atlanta, GA 30322
- Reassigned Medicare billing, Georgia enrollment
- 4,840 clinicians in this Medicare group
Lawrenceville, GA 30046
- Reassigned Medicare billing, Georgia enrollment
- 8 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 5
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
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Northside Hospital Gwinnett
Acute Care Hospitals · Lawrenceville, GAPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 95945 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Referred Medical Equipment & Supplies CMS DME claims 2
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 4
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
GRASS VALLEY, CA 95945
GRASS VALLEY, CA 95945
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 Mehwish Khan's NPI number?
The NPI number for Mehwish Khan is 1174721385. It was assigned to this individual provider in the NPPES registry on July 10, 2007.
Where is Mehwish Khan located?
Mehwish Khan practices at 300 Sierra College Dr Ste 150, Grass Valley, CA 95945. The listed phone number is (530) 274-6600.
What is Mehwish Khan's specialty?
The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.
Is Mehwish Khan enrolled in Medicare?
Yes. Mehwish Khan 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 Mehwish Khan's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Mehwish Khan reassigns Medicare benefits to 4 organizations: Grass Valley Radiation Oncology (Grass Valley, CA), Emory Specialty Associates, LLC (Lagrange, GA), The Emory Clinic Inc (Atlanta, GA) and Hope Clinic, Inc. (Lawrenceville, GA). 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 Mehwish Khan's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Mehwish Khan accept?
Health plans from Ambetter Health, Ambetter from Absolute Total Care, Ambetter of Alabama, Ambetter of North Carolina and Ambetter of Tennessee and 1 other insurer list Mehwish Khan 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 Mehwish Khan affiliated with any hospitals?
According to CMS data, Mehwish Khan is affiliated with Northside Hospital Gwinnett.
When was this NPI record last updated?
The NPPES record for Mehwish Khan was last updated on June 10, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 16 months 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.
# Mehwish K Khan, MD · NPI 1174721385
Internal Medicine physician in Grass Valley, California. Individual provider, active in the CMS NPPES registry since July 10, 2007.
## Identity
- **NPI:** 1174721385 (Entity type: Individual)
- **Enumerated:** July 10, 2007
- **Primary specialty:** Internal Medicine · taxonomy 207R00000X
- **State license:** 35089733 (Ohio)
- **Sole proprietor:** No
## Practice location
- **Address:** 300 SIERRA COLLEGE DR STE 150, Grass Valley, CA 95945-5083
- **Phone:** (530) 274-6600
## 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:** 4 organizations under Medicare reassignment (form CMS-855R): Grass Valley Radiation Oncology (NPI 1649895194, Grass Valley, CA); Emory Specialty Associates, LLC (NPI 1407864168, Lagrange, GA); The Emory Clinic Inc (NPI 1396798229, Atlanta, GA); Hope Clinic, Inc. (NPI 1780803460, Lawrenceville, GA) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2002
## Record status
- **NPPES last updated:** June 10, 2025
- **Other identifiers:** Medicaid 2741279 (OH)
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Source: [NPI Profile](https://npiprofile.com/npi/1174721385) · Data from the CMS NPPES public registry.