IRFAN HASSEN M.D.
NPI 1073538849
Family Medicine in Frederick, MD
About Irfan Hassen M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
IRFAN HASSEN M.D. (NPI 1073538849) is an individual family medicine provider in Frederick, Maryland, licensed in Maryland (D0034303) and active in the NPI registry since July 2006. He is enrolled in Medicare PECOS, holds a CLIA Waiver certificate valid through August 31, 2026, and is affiliated with Frederick Health Hospital.
NPPES Registry Identity
Specialties & Licenses
Family Medicine is the medical specialty which is concerned with the total health care of the individual and the family. It is the specialty in breadth which integrates the biological, clinical, and behavioral sciences. The scope of family medicine is not limited by age, sex, organ system, or disease entity.
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Irfan Hassen 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.
CLIA Laboratory Certificates CMS CLIA
Laboratory certificates issued under the Clinical Laboratory Improvement Amendments (CLIA) program, which sets federal quality standards for human laboratory testing in the United States. There is no official CMS crosswalk between CLIA and NPI numbers; these certificates are associated with this NPI by matching facility names, locations and phone numbers in the CMS CLIA registry.
Certificate of Waiver 21D0220515
Irfan W Hassen MD · Frederick, MDAreas of Expertise CMS Part B claims 2
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.
Frederick Health Hospital
Acute Care Hospitals · Frederick, MDPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 21701 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.
FREDERICK, MD 21701
FREDERICK, MD 21701
FREDERICK, MD 21701
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 Irfan Hassen's NPI number?
The NPI number for Irfan Hassen is 1073538849. It was assigned to this individual provider in the NPPES registry on July 13, 2006.
Where is Irfan Hassen located?
Irfan Hassen practices at 801 Toll House Ave Suite D2, Frederick, MD 21701. The listed phone number is (301) 698-2604.
What is Irfan Hassen's specialty?
The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.
Is Irfan Hassen enrolled in Medicare?
Yes. Irfan Hassen 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.
Does Irfan Hassen hold a CLIA laboratory certificate?
Yes. A Certificate of Waiver (number 21D0220515) is associated with this NPI, valid through August 31, 2026. CLIA certificates authorize laboratory testing under the federal Clinical Laboratory Improvement Amendments program.
Is Irfan Hassen affiliated with any hospitals?
According to CMS data, Irfan Hassen is affiliated with Frederick Health Hospital.
When was this NPI record last updated?
The NPPES record for Irfan Hassen was last updated on November 30, 2010. NPI Profile syncs with the weekly NPPES data releases published by CMS.
