DR. AMNA MANSUR KHAN MD
NPI 1538747126
Hospitalist in Humble, TX
About Dr. Amna Mansur Khan Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. AMNA MANSUR KHAN MD (NPI 1538747126) is an individual hospitalist provider in Humble, Texas, licensed in Texas (U6994) and active in the NPI registry since April 2021. She is enrolled in Medicare PECOS, is affiliated with Memorial Hermann Northeast Hospital, and maintains a secondary practice location in Houston.
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 and accepts Medicare assignment
Dr. Amna Mansur 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 Reassignment
Medicare enrollment records show Amna Khan reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Fulshear, TX 77441
- Reassigned Medicare billing, Texas enrollment
- 1,235 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
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Memorial Hermann Northeast Hospital
Acute Care Hospitals · Humble, TXPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 77338 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.
HUMBLE, TX 77338
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 Amna Khan's NPI number?
The NPI number for Amna Khan is 1538747126. It was assigned to this individual provider in the NPPES registry on April 1, 2021.
Where is Amna Khan located?
Amna Khan practices at 18951 N Memorial Dr, Humble, TX 77338. The listed phone number is (281) 540-7700.
What is Amna Khan's specialty?
The primary specialty registered for this NPI is Hospitalist with taxonomy code 208M00000X.
Is Amna Khan enrolled in Medicare?
Yes. Amna 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 organization bills Medicare for Amna Khan's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Amna Khan reassigns Medicare benefits to Memorial Hermann Medical Group (Fulshear, TX). The 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 Amna Khan's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Amna Khan accept?
Health plans from Oscar Insurance Company and WellPoint list Amna 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 Amna Khan affiliated with any hospitals?
According to CMS data, Amna Khan is affiliated with Memorial Hermann Northeast Hospital.
When was this NPI record last updated?
The NPPES record for Amna Khan was last updated on August 6, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.
# Dr. Amna Mansur Khan, MD · NPI 1538747126
Hospitalist physician in Humble, Texas. Individual provider, active in the CMS NPPES registry since April 1, 2021.
## Identity
- **NPI:** 1538747126 (Entity type: Individual)
- **Enumerated:** April 1, 2021
- **Primary specialty:** Hospitalist · taxonomy 208M00000X
- **State license:** U6994 (Texas)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 18951 N MEMORIAL DR, Humble, TX 77338-4217
- **Phone:** (281) 540-7700
## 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:** Memorial Hermann Medical Group (NPI 1003985102, Fulshear, TX), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2021
## Record status
- **NPPES last updated:** August 6, 2026
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Source: [NPI Profile](https://npiprofile.com/npi/1538747126) · Data from the CMS NPPES public registry.