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YOUNUS DHEYAA YOUNUS AL-MIDFAI MD
NPI 1821626979
Internal Medicine - Nephrology in Waukesha, WI

Active since April 01, 2020PECOS EnrolledAccepts Medicare Assignment
1260 SENTRY DR STE 140, WAUKESHA, WI 53186(262) 524-1024 Get Directions Write a Review

NPPES record last updated: February 5, 2026. Verified against the NPPES registry weekly; last sync: August 16, 2026.

Record update history: Feb 5, 2026, Oct 12, 2025, Dec 17, 2020 and 2 more (5 updates tracked since 2020).

About Younus Dheyaa Younus Al-midfai Md NPPES

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

YOUNUS DHEYAA YOUNUS AL-MIDFAI MD (NPI 1821626979) is an individual nephrology provider in Waukesha, Wisconsin, licensed in Wisconsin (82123-20) and active in the NPI registry since April 2020. He is enrolled in Medicare PECOS, is affiliated with Waukesha Memorial Hospital, and is a graduate of Other (2013).

NPPES Registry Identity

NPI1821626979
Entity TypeIndividualMale
Primary Taxonomy207RN0300X
Provider Legal NameYOUNUS DHEYAA YOUNUS AL-MIDFAICredential: MD
Location Address1260 SENTRY DR STE 140Waukesha, WI 53186-5990
Mailing Address1260 Sentry Dr Ste 140Waukesha, WI 53186-5990 · (262) 524-1024
Phone(262) 524-1024
Sole ProprietorNo
Medical School CMSOtherGraduated 2013
Enumeration DateApril 1, 2020
Last NPPES UpdateFebruary 5, 20265 updates tracked since enumeration
NPPES CertifiedFebruary 5, 2026
✔ NPI 1821626979 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal Medicine · NephrologyAllopathic & Osteopathic Physicians
Taxonomy Code207RN0300X
License✔ Licensed in WI · 82123-20
Definition
An internist who treats disorders of the kidney, high blood pressure, fluid and mineral balance and dialysis of body wastes when the kidneys do not function. This specialist consults with surgeons about kidney transplantation.
1260 SENTRY DR STE 140, Waukesha, WI 53186
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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Anthem Blue Cross and Blue Shield, Network Health.Insurance ›

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

Younus Dheyaa Younus Al-midfai 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.

PECOS PAC ID3072936319
PECOS Enrollment IDI20250909002528
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.

Hospital Affiliations CMS Care Compare 3

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

Waukesha Memorial Hospital

Acute Care Hospitals · Waukesha, WI
4/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number520008
Location725 American AveWaukesha, WI 53188 · Waukesha County
Emergency services Birthing friendly

Oconomowoc Memorial Hospital

Acute Care Hospitals · Oconomowoc, WI
5/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number520062
Location791 E Summit AveOconomowoc, WI 53066 · Waukesha County
Emergency services Birthing friendly

Watertown Memorial Hospital

Acute Care Hospitals · Watertown, WI
4/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number520116
Location125 Hospital DriveWatertown, WI 53098 · Dodge County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 53186 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
$123.69 typical visit price
range $53.90 – $163.24
Typical copayment $30.92 (range $13.47 – $40.81)
Most-billed visit code 99204
Established Patient
$95.41 typical visit price
range $17.40 – $133.76
Typical copayment $23.85 (range $4.35 – $33.44)
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 8

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

NEPHROLOGY TELEHEALTH LLC
Internal Medicine (Nephrology)
1260 SENTRY DR STE 140
WAUKESHA, WI 53186
Waukesha County (262) 524-1024
MRS. MICHELLE NICOLE MESKE AGACNP
Nurse Practitioner (Acute Care)
1260 SENTRY DR STE 140
WAUKESHA, WI 53186
Waukesha County (262) 524-1024
LAURA J SCHMIDT APNP
Nurse Practitioner
1260 SENTRY DR STE 140
WAUKESHA, WI 53186
Waukesha County (262) 524-1024
RAJAN REGMI MD
Internal Medicine (Nephrology)
1260 SENTRY DR STE 140
WAUKESHA, WI 53186
Waukesha County (262) 524-1024
DR. LOGANATHAN ELANGOVAN MD
Internal Medicine (Nephrology)
1260 SENTRY DR STE 140
WAUKESHA, WI 53186
Waukesha County (262) 524-1024
JANINE MARIE AHRENS APNP
Nurse Practitioner
1260 SENTRY DR STE 140
WAUKESHA, WI 53186
Waukesha County (262) 524-1024
MRS. AMBER L WAGNER PA-C
Physician Assistant (Medical)
1260 SENTRY DR STE 140
WAUKESHA, WI 53186
Waukesha County (262) 524-1024
NEPHROLOGY ASSOCIATES SC
Specialist
1260 SENTRY DR STE 140
WAUKESHA, WI 53186
Waukesha County (262) 524-1024

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 Younus Al-midfai's NPI number?

The NPI number for Younus Al-midfai is 1821626979. It was assigned to this individual provider in the NPPES registry on April 1, 2020.

Where is Younus Al-midfai located?

Younus Al-midfai practices at 1260 Sentry Dr Ste 140, Waukesha, WI 53186. The listed phone number is (262) 524-1024.

What is Younus Al-midfai's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Nephrology, with taxonomy code 207RN0300X.

Is Younus Al-midfai enrolled in Medicare?

Yes. Younus Al-midfai 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.

What insurance does Younus Al-midfai accept?

Health plans from Anthem Blue Cross and Blue Shield and Network Health list Younus Al-midfai 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.

Is Younus Al-midfai affiliated with any hospitals?

According to CMS data, Younus Al-midfai is affiliated with Waukesha Memorial Hospital, Oconomowoc Memorial Hospital and Watertown Memorial Hospital.

When was this NPI record last updated?

The NPPES record for Younus Al-midfai was last updated on February 5, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 months 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.