DR. PARISA GERAMI-LEHNERER M.D.
NPI 1295140291
Allergy & Immunology in St Charles, IL

Active since June 27, 2014PECOS EnrolledAccepts Medicare Assignment
2210 DEAN ST STE M, ST CHARLES, IL 60175(630) 593-1805 Get Directions Write a Review

NPPES record last updated: September 25, 2023. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Jul 26, 2023, Jul 1, 2021 (2 updates tracked since 2021).

About Dr. Parisa Gerami-lehnerer M.d. NPPES

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

DR. PARISA GERAMI-LEHNERER M.D. (NPI 1295140291) is an individual allergy & immunology provider in St Charles, Illinois, licensed in Illinois (036.142238) and active in the NPI registry since June 2014. She is enrolled in Medicare PECOS and is a graduate of Other (2014).

NPPES Registry Identity

NPI1295140291
Entity TypeIndividualFemale
Primary Taxonomy207K00000X
Provider Legal NameDR. PARISA GERAMI-LEHNERERCredential: M.D.
Location Address2210 DEAN ST STE MSt Charles, IL 60175-1059
Mailing Address2210 Dean St Ste MSt Charles, IL 60175-1059
Sole ProprietorNo
Medical School CMSOtherGraduated 2014
Enumeration DateJune 27, 2014
Last NPPES UpdateSeptember 25, 20232 updates tracked since enumeration
NPPES CertifiedSeptember 25, 2023
✔ NPI 1295140291 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyAllergy & ImmunologyAllopathic & Osteopathic Physicians
Taxonomy Code207K00000X
License✔ Licensed in IL · 036.142238
Definition
An allergist-immunologist is trained in evaluation, physical and laboratory diagnosis, and management of disorders involving the immune system. Selected examples of such conditions include asthma, anaphylaxis, rhinitis, eczema, and adverse reactions to drugs, foods, and insect stings as well as immune deficiency diseases (both acquired and congenital), defects in host defense, and problems related to autoimmune disease, organ transplantation, or malignancies of the immune system.
Also ListedInternal MedicineTaxonomy 207R00000X · License 125.065803 (IL)
2210 DEAN ST STE M, St Charles, IL 60175

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

Dr. Parisa Gerami-lehnerer 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.

PECOS PAC ID3678792710
PECOS Enrollment IDI20170803000624
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 Reassignments

2

Medicare enrollment records show Parisa Gerami-lehnerer reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Allergy & Immunology
1213 OAK ST
North Aurora, IL 60542
  • Reassigned Medicare billing, Illinois enrollment
  • 2 clinicians in this Medicare group
Family Medicine
1400 E. GOLF RD, SUITE 118
Des Plaines, IL 60016
  • Reassigned Medicare billing, Illinois enrollment
  • 646 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 3

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.

Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more 99214
This is a routine check-up for patients who have previously visited our clinic. It involves a comprehensive review of your health and any ongoing treatments. The consultation lasts between 30-39 minutes, allowing enough time to discuss any concerns.
18 services15 patients
Administration and interpretation of patient-focused health risk assessment 96160
This procedure involves a detailed evaluation of your health to identify potential risks. It includes analyzing your medical history, lifestyle habits, and family health history. The results are interpreted to provide a personalized plan to improve your health and prevent future issues.
14 services11 patients
Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more 99213
This is a routine visit for patients who have already been seen by the healthcare provider. During this approximately 20-29 minute appointment, your health status will be evaluated and any necessary treatments or tests will be discussed. It's a chance to address any health concerns you may have.
13 services12 patients

Other Providers at the Same Location NPPES 5

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

Allergy & Immunology
2210 DEAN ST STE M
ST CHARLES, IL 60175
Allergy & Immunology (Allergy)
2210 DEAN ST STE M
ST CHARLES, IL 60175
Otolaryngology
2210 DEAN ST STE M
ST CHARLES, IL 60175
Nurse Practitioner (Family)
2210 DEAN ST STE M
ST CHARLES, IL 60175
Nurse Practitioner (Family)
2210 DEAN ST STE M
ST CHARLES, IL 60175

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 Parisa Gerami-lehnerer's NPI number?

The NPI number for Parisa Gerami-lehnerer is 1295140291. It was assigned to this individual provider in the NPPES registry on June 27, 2014.

Where is Parisa Gerami-lehnerer located?

Parisa Gerami-lehnerer practices at 2210 Dean St Ste M, St Charles, IL 60175. The listed phone number is (630) 593-1805.

What is Parisa Gerami-lehnerer's specialty?

The primary specialty registered for this NPI is Allergy & Immunology with taxonomy code 207K00000X.

Is Parisa Gerami-lehnerer enrolled in Medicare?

Yes. Parisa Gerami-lehnerer 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 Parisa Gerami-lehnerer's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Parisa Gerami-lehnerer reassigns Medicare benefits to 2 organizations: Kaneland Allergy And Asthma Center Sc (North Aurora, IL) and Mount Sinai Community Foundation (Des Plaines, 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 Parisa Gerami-lehnerer's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

When was this NPI record last updated?

The NPPES record for Parisa Gerami-lehnerer was last updated on September 25, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.