AFRIN CHOWDHURY HOSSAIN M.D.
NPI 1033452651
Internal Medicine in Silver Spring, MD
About Afrin Chowdhury Hossain M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
AFRIN CHOWDHURY HOSSAIN M.D. (NPI 1033452651) is an individual internal medicine provider in Silver Spring, Maryland, licensed in Maryland (D0081800) and active in the NPI registry since April 2013. She is enrolled in Medicare PECOS, is affiliated with Holy Cross Hospital, and is a graduate of Other (2012).
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 and accepts Medicare assignment
Afrin Chowdhury Hossain M.d. 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 Afrin Hossain reassigns Medicare billing to 4 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Silver Spring, MD 20910
- Reassigned Medicare billing, District of Columbia enrollment
- 58 clinicians in this Medicare group
Bethesda, MD 20814
- Reassigned Medicare billing, District of Columbia and Maryland enrollments
- Also billed through NPI 1003782707 (Maryland)
- 119 clinicians in this Medicare group
Timonium, MD 21093
- Reassigned Medicare billing, District of Columbia and Maryland enrollments
- 27 clinicians in this Medicare group
Elkton, MD 21921
- Reassigned Medicare billing, District of Columbia enrollment
- 347 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 7
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 2
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Holy Cross Hospital
Acute Care Hospitals · Silver Spring, MDHoly Cross Germantown Hospital
Acute Care Hospitals · Germantown, MDPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 20910 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 5
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.
SILVER SPRING, MD 20910
SILVER SPRING, MD 20910
SILVER SPRING, MD 20910
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 Afrin Hossain's NPI number?
The NPI number for Afrin Hossain is 1033452651. It was assigned to this individual provider in the NPPES registry on April 2, 2013.
Where is Afrin Hossain located?
Afrin Hossain practices at 1500 Forest Glen Rd, Silver Spring, MD 20910. The listed phone number is (301) 754-7991.
What is Afrin Hossain's specialty?
The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.
Is Afrin Hossain enrolled in Medicare?
Yes. Afrin Hossain 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 Afrin Hossain's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Afrin Hossain reassigns Medicare benefits to 4 organizations: Galen Inpatient Physicians PC (Silver Spring, MD), Synergy Medical Group LLC (Bethesda, MD), Synergy Medical Group Im LLC (Timonium, MD) and Usacs Integrated Acute Care Services Of Maryland, LLC (Elkton, 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 Afrin Hossain's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
Is Afrin Hossain affiliated with any hospitals?
According to CMS data, Afrin Hossain is affiliated with Holy Cross Hospital and Holy Cross Germantown Hospital.
When was this NPI record last updated?
The NPPES record for Afrin Hossain was last updated on June 13, 2016. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 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.
# Afrin Chowdhury Hossain, M.D. · NPI 1033452651
Internal Medicine physician in Silver Spring, Maryland. Individual provider, active in the CMS NPPES registry since April 2, 2013.
## Identity
- **NPI:** 1033452651 (Entity type: Individual)
- **Enumerated:** April 2, 2013
- **Primary specialty:** Internal Medicine · taxonomy 207R00000X
- **State license:** D0081800 (Maryland)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 1500 FOREST GLEN RD, Silver Spring, MD 20910-1460
- **Phone:** (301) 754-7991 · **Fax:** (301) 754-7990
## 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): Galen Inpatient Physicians PC (NPI 1417842345, Silver Spring, MD); Synergy Medical Group LLC (NPI 1427814979, Bethesda, MD); Synergy Medical Group Im LLC (NPI 1043155187, Timonium, MD); Usacs Integrated Acute Care Services Of Maryland, LLC (NPI 1922598929, Elkton, MD) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2012
## Record status
- **NPPES last updated:** June 13, 2016
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Source: [NPI Profile](https://npiprofile.com/npi/1033452651) · Data from the CMS NPPES public registry.