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DR. MINA WALAA YOUSEF M.D.
NPI 1124478086
Internal Medicine in Coupeville, WA

Active since June 21, 2016PECOS EnrolledAccepts Medicare Assignment
101 N MAIN ST, COUPEVILLE, WA 98239(360) 678-5151 Get Directions Write a Review

NPPES record last updated: September 6, 2019. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Sep 6, 2019, Sep 23, 2016, Jun 21, 2016 (3 updates tracked since 2016).

About Dr. Mina Walaa Yousef M.d. NPPES

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

DR. MINA WALAA YOUSEF M.D. (NPI 1124478086) is an individual internal medicine provider in Coupeville, Washington, licensed in Washington (60923580) and active in the NPI registry since June 2016. He is enrolled in Medicare PECOS, is affiliated with Providence Regional Medical Center Everett, and is a graduate of Other (2015).

NPPES Registry Identity

NPI1124478086
Entity TypeIndividualMale
Primary Taxonomy207R00000X
Provider Legal NameDR. MINA WALAA YOUSEFCredential: M.D.
Location Address101 N MAIN STCoupeville, WA 98239-3413
Mailing Address111 S Front StHarrisburg, PA 17101-2010
Phone(360) 678-5151
Sole ProprietorNo
Medical School CMSOtherGraduated 2015
Enumeration DateJune 21, 2016
Last NPPES UpdateSeptember 6, 20193 updates tracked since enumeration
✔ NPI 1124478086 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
License✔ Licensed in WA · 60923580
Definition
A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.
101 N MAIN ST, Coupeville, WA 98239
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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Providence Health Plan.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

Dr. Mina Walaa Yousef 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 ID4981997947
PECOS Enrollment IDI20190418001444
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

5

Medicare enrollment records show Mina Yousef reassigns Medicare billing to 5 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

South Sound Inpatient Physicians, PLLC
Same address
Hospitalist
101 N MAIN ST
Coupeville, WA 98239
  • Reassigned Medicare billing, Washington enrollment
  • 915 clinicians in this Medicare group
NPI 1982035754 (360) 678-5151
Optum Care Washington PLLC
24 mi
Ambulatory Surgical
4011 172ND ST NE
Arlington, WA 98223
  • Reassigned Medicare billing, Washington enrollment
  • 1,285 clinicians in this Medicare group
NPI 1366154304 (360) 454-1900
Providence Health & Services - Washington
25 mi
Family Medicine
11603 STATE AVE, SUITE G
Marysville, WA 98271
  • Reassigned Medicare billing, Washington enrollment
  • 705 clinicians in this Medicare group
NPI 1063663458 (360) 658-6800
Vituity-Hm Services PC
27 mi
Hospitalist
1700 13TH ST
Everett, WA 98201
  • Reassigned Medicare billing, Washington enrollment
  • 57 clinicians in this Medicare group
NPI 1427974641 (425) 261-2000
The Polyclinic PLLC
45 mi
Audiologist
1145 BROADWAY
Seattle, WA 98122
  • Reassigned Medicare billing, Washington enrollment
  • 911 clinicians in this Medicare group
NPI 1174594634 (206) 329-1760

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 4

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.

Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 99233
Follow-up hospital inpatient care per day typically involves a 35-minute check-up by your healthcare provider. This service includes monitoring your health progress, adjusting your treatment plan if needed, and answering any questions you may have about your condition or care.
140 services72 patients
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 99232
Follow-up hospital inpatient care involves daily check-ups while you're admitted in the hospital. Typically, a healthcare provider spends about 25 minutes each day reviewing your condition, adjusting treatment if needed, and answering any questions you might have.
117 services65 patients
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 99223
Initial hospital inpatient care per day, typically 70 minutes, refers to the daily medical service provided to patients admitted to the hospital. This includes a comprehensive evaluation, diagnosis, treatment plan, and monitoring of your health condition. It ensures your well-being during your hospital stay.
92 services90 patients
Hospital discharge day management, more than 30 minutes 99239
Hospital discharge day management over 30 minutes involves a detailed process to ensure a smooth transition from hospital to home. It includes final examinations, discussion of your hospital stay, post-discharge instructions, and coordinating follow-up care.
54 services53 patients

Hospital Affiliations CMS Care Compare 2

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

Providence Regional Medical Center Everett

Acute Care Hospitals · Everett, WA
3/5 CMS rating
OwnershipVoluntary non-profit - Church
CMS Certification Number500014
Location1321 Colby AvenueEverett, WA 98201 · Snohomish County
Emergency services Birthing friendly

Swedish Medical Center

Acute Care Hospitals · Seattle, WA
5/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number500027
Location747 BroadwaySeattle, WA 98122 · King County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 98239 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
$130.99 typical visit price
range $57.27 – $172.80
Typical copayment $32.74 (range $14.31 – $43.20)
Most-billed visit code 99204
Established Patient
$100.78 typical visit price
range $18.56 – $141.11
Typical copayment $25.19 (range $4.64 – $35.27)
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.

Referred Medical Equipment & Supplies CMS DME claims

Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.

Nebulizer, with compressor E0570
DME-Other DME · category DE000N
3 suppliers11 claims11 services$7.14 avg. paid by Medicare
Dollar amounts are the average Medicare paid the supplier per service. They are not the cost to the patient.

Other Providers at the Same Location NPPES 20

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

DR. JOSHUA CALEB SMITH PHARM D.
Pharmacist
101 N MAIN ST
COUPEVILLE, WA 98239
Island County (360) 678-7656
GAILA MARIE PALO ARNP-CNS
Nurse Practitioner
101 N MAIN ST
COUPEVILLE, WA 98239
Island County (360) 678-7656
DR. SAMIR FARRIS BISHAI M.D.
Emergency Medicine
101 N MAIN ST
COUPEVILLE, WA 98239
Island County (360) 678-5151
WHIDBEY ISLAND PUBLIC HOSPITAL DISTRICT
General Acute Care Hospital (Critical Access)
101 N MAIN ST
COUPEVILLE, WA 98239
Island County (360) 678-5151
DR. JOHN BRADLEY PLASTINO M.D.
Emergency Medicine
101 N MAIN ST
COUPEVILLE, WA 98239
Island County (360) 678-5151
ALECIA CUNNIFF
Physician Assistant (Surgical)
101 N MAIN ST
COUPEVILLE, WA 98239
Island County (360) 678-5151
JOSEPH MARK WERNER MD
Emergency Medicine
101 N MAIN ST
COUPEVILLE, WA 98239
Island County (360) 678-5151
THOMAS E STEFFENS DO
Surgery
101 N MAIN ST
COUPEVILLE, WA 98239
Island County (509) 765-0216

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 Mina Yousef's NPI number?

The NPI number for Mina Yousef is 1124478086. It was assigned to this individual provider in the NPPES registry on June 21, 2016.

Where is Mina Yousef located?

Mina Yousef practices at 101 N Main St, Coupeville, WA 98239. The listed phone number is (360) 678-5151.

What is Mina Yousef's specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

Is Mina Yousef enrolled in Medicare?

Yes. Mina Yousef 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 Mina Yousef's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Mina Yousef reassigns Medicare benefits to 5 organizations: South Sound Inpatient Physicians, PLLC (Coupeville, WA), Optum Care Washington PLLC (Arlington, WA), Providence Health & Services - Washington (Marysville, WA), Vituity-Hm Services PC (Everett, WA) and The Polyclinic PLLC (Seattle, WA). 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 Mina Yousef's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Mina Yousef accept?

Health plans from Providence Health Plan list Mina Yousef 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 Mina Yousef affiliated with any hospitals?

According to CMS data, Mina Yousef is affiliated with Providence Regional Medical Center Everett and Swedish Medical Center.

When was this NPI record last updated?

The NPPES record for Mina Yousef was last updated on September 6, 2019. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 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.