LILIAN M PUMAH APN
NPI 1639649486
Nurse Practitioner - Psychiatric/Mental Health in Highland Park, IL
About Lilian M Pumah Apn NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
LILIAN M PUMAH APN (NPI 1639649486) is an individual psychiatric/mental health provider in Highland Park, Illinois, licensed in Illinois (209.018484) and active in the NPI registry since December 2018. She is enrolled in Medicare PECOS and is a graduate of Other (2018).
NPPES Registry Identity
Specialties & Licenses 3
Other Identifiers 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
Lilian M Pumah Apn 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
3Medicare enrollment records show Lilian Pumah reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Oak Brook, IL 60523
- Reassigned Medicare billing, Illinois enrollment
- 37 clinicians in this Medicare group
Naperville, IL 60564
- Reassigned Medicare billing, Illinois enrollment
- 475 clinicians in this Medicare group
Saint Anne, IL 60964
- Reassigned Medicare billing, Illinois enrollment
- 78 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 60035 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 4
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
HIGHLAND PARK, IL 60035
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 Lilian Pumah's NPI number?
The NPI number for Lilian Pumah is 1639649486. It was assigned to this individual provider in the NPPES registry on December 4, 2018.
Where is Lilian Pumah located?
Lilian Pumah practices at 581 Elm Pl Ste 110, Highland Park, IL 60035. The listed phone number is (847) 861-7771.
What is Lilian Pumah's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Psychiatric/Mental Health, with taxonomy code 363LP0808X.
Is Lilian Pumah enrolled in Medicare?
Yes. Lilian Pumah 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 Lilian Pumah's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Lilian Pumah reassigns Medicare benefits to 3 organizations: Mugen Psychiatry LLC (Oak Brook, IL), Edgewood Clinical Services, P.C. (Naperville, IL) and Iroquois Memorial Hospital And Resident Home (Saint Anne, IL). 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 Lilian Pumah's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Lilian Pumah accept?
Health plans from Oscar Health list Lilian Pumah 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 Lilian Pumah was last updated on August 17, 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.
# Lilian M Pumah, APN · NPI 1639649486
Psychiatric/Mental Health physician in Highland Park, Illinois. Individual provider, active in the CMS NPPES registry since December 4, 2018.
## Identity
- **NPI:** 1639649486 (Entity type: Individual)
- **Enumerated:** December 4, 2018
- **Primary specialty:** Nurse Practitioner - Psychiatric/Mental Health · taxonomy 363LP0808X
- **State license:** 209.018484 (Illinois)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 581 ELM PL STE 110, Highland Park, IL 60035-3122
- **Phone:** (847) 861-7771
## 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:** 3 organizations under Medicare reassignment (form CMS-855R): Mugen Psychiatry LLC (NPI 1861146284, Oak Brook, IL); Edgewood Clinical Services, P.C. (NPI 1295914646, Naperville, IL); Iroquois Memorial Hospital And Resident Home (NPI 1215650528, Saint Anne, IL) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2018
## Record status
- **NPPES last updated:** August 17, 2024
- **Other identifiers:** Other 209.018484 (IL)
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Source: [NPI Profile](https://npiprofile.com/npi/1639649486) · Data from the CMS NPPES public registry.