FARZAM AYAZI
NPI 1447427893
Internal Medicine in Silver Spring, MD

Active since May 14, 2008PECOS EnrolledAccepts Medicare Assignment
1500 FOREST GLEN RD, SILVER SPRING, MD 20910(301) 373-0391 Get Directions Write a Review

NPPES record last updated: June 10, 2021. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Jun 10, 2021, Aug 30, 2017 (2 updates tracked since 2017).

About Farzam Ayazi NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

FARZAM AYAZI (NPI 1447427893) is an individual internal medicine provider in Silver Spring, Maryland, licensed in District Of Columbia (00) and active in the NPI registry since May 2008. He is enrolled in Medicare PECOS, is affiliated with Holy Cross Hospital, and is a graduate of Other (1999).

NPPES Registry Identity

NPI1447427893
Entity TypeIndividualMale
Primary Taxonomy207R00000X
Provider Legal NameFARZAM AYAZI
Location Address1500 FOREST GLEN RDSilver Spring, MD 20910-1460
Mailing Address2101 East Jefferson Street, Suite 6w PpqaRockville, MD 20852-4908 · (301) 816-5853
Sole ProprietorNo
Medical School CMSOtherGraduated 1999
Enumeration DateMay 14, 2008
Last NPPES UpdateJune 10, 20212 updates tracked since enumeration
NPPES CertifiedJune 10, 2021
✔ NPI 1447427893 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
License✔ Licensed in DC · 00
Definition
A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.
1500 FOREST GLEN RD, Silver Spring, MD 20910

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

Farzam Ayazi 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.

PECOS PAC ID5698963502
PECOS Enrollment IDI20101220000462, I20210504003066
Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Medicare Billing Reassignment

Medicare enrollment records show Farzam Ayazi reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Physical Therapy
10410 NORTH KENSINGTON PARKWAY
Kensington, MD 20895

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Hospital Affiliations CMS Care Compare

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Holy Cross Hospital

Acute Care Hospitals · Silver Spring, MD
2/5 CMS rating
OwnershipVoluntary non-profit - Church
CMS Certification Number210004
Location1500 Forest Glen RoadSilver Spring, MD 20910 · Montgomery County
Birthing friendly

Physician 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.

New Patient
$147.85 typical visit price
range $65.18 – $194.86
Typical copayment $36.96 (range $16.29 – $48.71)
Most-billed visit code 99204
Established Patient
$113.72 typical visit price
range $21.40 – $158.88
Typical copayment $28.43 (range $5.35 – $39.72)
Most-billed visit code 99214
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

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.

Internal Medicine
1500 FOREST GLEN RD
SILVER SPRING, MD 20910
Obstetrics & Gynecology
1500 FOREST GLEN RD
SILVER SPRING, MD 20910
Nurse Practitioner (Neonatal)
1500 FOREST GLEN RD
SILVER SPRING, MD 20910
Physical Therapist
1500 FOREST GLEN RD
SILVER SPRING, MD 20910
Emergency Medicine
1500 FOREST GLEN RD
SILVER SPRING, MD 20910
Nurse Practitioner (Neonatal, Critical Care)
1500 FOREST GLEN RD
SILVER SPRING, MD 20910
Physician Assistant (Surgical)
1500 FOREST GLEN RD
SILVER SPRING, MD 20910
Internal Medicine
1500 FOREST GLEN RD
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 Farzam Ayazi's NPI number?

The NPI number for Farzam Ayazi is 1447427893. It was assigned to this individual provider in the NPPES registry on May 14, 2008.

Where is Farzam Ayazi located?

Farzam Ayazi practices at 1500 Forest Glen Rd, Silver Spring, MD 20910. The listed phone number is (301) 373-0391.

What is Farzam Ayazi's specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

Is Farzam Ayazi enrolled in Medicare?

Yes. Farzam Ayazi 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 Farzam Ayazi's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Farzam Ayazi reassigns Medicare benefits to Kaiser Foundation Health Plan Of The Mid Atlantic States, Inc (Kensington, MD). 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 Farzam Ayazi's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

Is Farzam Ayazi affiliated with any hospitals?

According to CMS data, Farzam Ayazi is affiliated with Holy Cross Hospital.

When was this NPI record last updated?

The NPPES record for Farzam Ayazi was last updated on June 10, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.