MARIA HUSSAIN MD
NPI 1114440880
Pediatrics in Olney, MD
About Maria Hussain Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MARIA HUSSAIN MD (NPI 1114440880) is an individual pediatrics provider in Olney, Maryland, licensed in Maryland (D0097415) and active in the NPI registry since July 2017. She is enrolled in Medicare PECOS.
NPPES Registry Identity
Specialties & Licenses
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Maria Hussain Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignments
2Medicare enrollment records show Maria Hussain reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Washington, DC 20010
- Reassigned Medicare billing, Maryland enrollment
- 300 clinicians in this Medicare group
Bel Air, MD 21014
- Reassigned Medicare billing, Maryland enrollment
- 158 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.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 20832 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.
OLNEY, MD 20832
OLNEY, MD 20832
OLNEY, MD 20832
OLNEY, MD 20832
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 Maria Hussain's NPI number?
The NPI number for Maria Hussain is 1114440880. It was assigned to this individual provider in the NPPES registry on July 24, 2017.
Where is Maria Hussain located?
Maria Hussain practices at 18101 Prince Philip Dr, Olney, MD 20832. The listed phone number is (301) 774-8882.
What is Maria Hussain's specialty?
The primary specialty registered for this NPI is Pediatrics with taxonomy code 208000000X.
Is Maria Hussain enrolled in Medicare?
Yes. Maria Hussain is registered in the Medicare PECOS enrollment system.
Which organizations bill Medicare for Maria Hussain's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Maria Hussain reassigns Medicare benefits to 2 organizations: Whc Physician Group LLC (Washington, DC) and Upper Chesapeake Medical Services, Inc (Bel Air, 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 Maria Hussain's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
When was this NPI record last updated?
The NPPES record for Maria Hussain was last updated on November 30, 2023. 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.
# Maria Hussain, MD · NPI 1114440880
Pediatrics physician in Olney, Maryland. Individual provider, active in the CMS NPPES registry since July 24, 2017.
## Identity
- **NPI:** 1114440880 (Entity type: Individual)
- **Enumerated:** July 24, 2017
- **Primary specialty:** Pediatrics · taxonomy 208000000X
- **State license:** D0097415 (Maryland)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 18101 PRINCE PHILIP DR, Olney, MD 20832-1514
- **Phone:** (301) 774-8882
## 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:** 2 organizations under Medicare reassignment (form CMS-855R): Whc Physician Group LLC (NPI 1700154226, Washington, DC); Upper Chesapeake Medical Services, Inc (NPI 1497801419, Bel Air, MD) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** November 30, 2023
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Source: [NPI Profile](https://npiprofile.com/npi/1114440880) · Data from the CMS NPPES public registry.