ARMENAK ASATRYAN M.D.
NPI 1811040306
Internal Medicine in Libertyville, IL
About Armenak Asatryan M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
ARMENAK ASATRYAN M.D. (NPI 1811040306) is an individual internal medicine provider in Libertyville, Illinois, licensed in Illinois (036124064) and active in the NPI registry since January 2007. He is enrolled in Medicare PECOS, maintains a secondary practice location in Deerfield, and is a graduate of Other (1994).
NPPES Registry Identity
Specialties & Licenses
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
Armenak Asatryan 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
2Medicare enrollment records show Armenak Asatryan reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Libertyville, IL 60048
- Reassigned Medicare billing, Illinois enrollment
- 5 clinicians in this Medicare group
Dallas, TX 75244
- Reassigned Medicare billing, Illinois enrollment
- 712 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 60048 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 2
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
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 Armenak Asatryan's NPI number?
The NPI number for Armenak Asatryan is 1811040306. It was assigned to this individual provider in the NPPES registry on January 19, 2007.
Where is Armenak Asatryan located?
Armenak Asatryan practices at 1366 S Milwaukee Ave, Libertyville, IL 60048. The listed phone number is (847) 236-0323.
What is Armenak Asatryan's specialty?
The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.
Is Armenak Asatryan enrolled in Medicare?
Yes. Armenak Asatryan 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 Armenak Asatryan's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Armenak Asatryan reassigns Medicare benefits to 2 organizations: Your Healthcare Source PLLC (Libertyville, IL) and Signify Health Medical Associates, PLLC (Dallas, TX). 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 Armenak Asatryan's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Armenak Asatryan accept?
Health plans from Oscar Health list Armenak Asatryan 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.
When was this NPI record last updated?
The NPPES record for Armenak Asatryan was last updated on April 15, 2024. 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.
# Armenak Asatryan, M.D. · NPI 1811040306
Internal Medicine physician in Libertyville, Illinois. Individual provider, active in the CMS NPPES registry since January 19, 2007.
## Identity
- **NPI:** 1811040306 (Entity type: Individual)
- **Enumerated:** January 19, 2007
- **Primary specialty:** Internal Medicine · taxonomy 207R00000X
- **State license:** 036124064 (Illinois)
- **Sole proprietor:** No
## Practice location
- **Address:** 1366 S MILWAUKEE AVE, Libertyville, IL 60048-3795
- **Phone:** (847) 236-0323
## 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:** 2 organizations under Medicare reassignment (form CMS-855R): Your Healthcare Source PLLC (NPI 1811740046, Libertyville, IL); Signify Health Medical Associates, PLLC (NPI 1750845863, Dallas, TX) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 1994
## Record status
- **NPPES last updated:** April 15, 2024
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Source: [NPI Profile](https://npiprofile.com/npi/1811040306) · Data from the CMS NPPES public registry.