DR. MADELEINE GYSI MD
NPI 1679922892
Internal Medicine - Nephrology in Mission Hills, CA
About Dr. Madeleine Gysi Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. MADELEINE GYSI MD (NPI 1679922892) is an individual nephrology provider in Mission Hills, California, licensed in California (A161123) and active in the NPI registry since June 2016. She is enrolled in Medicare PECOS and is a graduate of Other (2016).
NPPES Registry Identity
Specialties & Licenses
Group Practice 1
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
Dr. Madeleine Gysi Md 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.
Areas of Expertise CMS Part B claims
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.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 91345 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 13
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
MISSION HILLS, CA 91345
MISSION HILLS, CA 91345
MISSION HILLS, CA 91345
MISSION HILLS, CA 91345
MISSION HILLS, CA 91345
MISSION HILLS, CA 91345
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 Madeleine Gysi's NPI number?
The NPI number for Madeleine Gysi is 1679922892. It was assigned to this individual provider in the NPPES registry on June 8, 2016.
Where is Madeleine Gysi located?
Madeleine Gysi practices at 11550 Indian Hills Rd Ste 371, Mission Hills, CA 91345. The listed phone number is (818) 365-1194.
What is Madeleine Gysi's specialty?
The primary specialty registered for this NPI is Internal Medicine, specializing in Nephrology, with taxonomy code 207RN0300X.
Is Madeleine Gysi enrolled in Medicare?
Yes. Madeleine Gysi 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.
When was this NPI record last updated?
The NPPES record for Madeleine Gysi was last updated on October 27, 2023. 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.
# Dr. Madeleine Gysi, MD · NPI 1679922892
Nephrology physician in Mission Hills, California. Individual provider, active in the CMS NPPES registry since June 8, 2016.
## Identity
- **NPI:** 1679922892 (Entity type: Individual)
- **Enumerated:** June 8, 2016
- **Primary specialty:** Internal Medicine - Nephrology · taxonomy 207RN0300X
- **State license:** A161123 (California)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 11550 INDIAN HILLS RD STE 371, Mission Hills, CA 91345-1252
- **Phone:** (818) 365-1194 · **Fax:** (818) 898-3835
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Medical school:** Other, class of 2016
## Record status
- **NPPES last updated:** October 27, 2023
---
Source: [NPI Profile](https://npiprofile.com/npi/1679922892) · Data from the CMS NPPES public registry.