WASEEM CHAKER DIAB MD
NPI 1730753328
Internal Medicine in Saginaw, MI

Q: What is Waseem Diab's NPI number?

The NPI number for Waseem Diab is 1730753328. It was assigned to this individual provider in the NPPES registry on May 18, 2021.

Q: What is Waseem Diab's specialty?

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

Q: When was this NPI record last updated?

The NPPES record for Waseem Diab was last updated on August 23, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 23 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.

Active since May 18, 2021PECOS EnrolledAccepts Medicare Assignment

800 S WASHINGTON AVE, SAGINAW, MI 48601(989) 746-7500 Get Directions Write a Review

NPPES record last updated: August 23, 2024. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Aug 23, 2024, Jul 1, 2024, May 18, 2021 (3 updates tracked since 2021).

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About Waseem Chaker Diab Md NPPES

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

WASEEM CHAKER DIAB MD (NPI 1730753328) is an individual internal medicine provider in Saginaw, Michigan, licensed in Michigan (4301512544) and active in the NPI registry since May 2021. He is enrolled in Medicare PECOS, is affiliated with Mclaren Bay Region, and maintains a secondary practice location in Detroit.

NPPES Registry Identity

NPI1730753328

Entity TypeIndividualMale

Primary Taxonomy207R00000X

Provider Legal NameWASEEM CHAKER DIABCredential: MD

Location Address800 S WASHINGTON AVESaginaw, MI 48601-2551

Mailing Address1000 Houghton AveSaginaw, MI 48602-5303 · (989) 746-7500

Phone(989) 746-7500

Sole ProprietorNo

Medical School CMSWayne State University School Of MedicineGraduated 2019

Enumeration DateMay 18, 2021

Last NPPES UpdateAugust 23, 20243 updates tracked since enumeration

NPPES CertifiedAugust 23, 2024

✔ NPI 1730753328 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians

Taxonomy Code207R00000X

License✔ Licensed in MI · 4301512544

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.

Also ListedHospitalistTaxonomy 208M00000X · License 4301512544 (MI)

800 S WASHINGTON AVE, Saginaw, MI 48601

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Secondary Practice Location 1

Location 14201 Saint Antoine StDetroit, MI 48201-2153 · Phone (313) 745-5146

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Blue Care Network of Michigan, Blue Cross Blue Shield of Michigan Mutual Insurance Company, McLaren Health Plan Community.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

Waseem Chaker Diab 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 ID1456752716

PECOS Enrollment IDI20240716002308

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.

Areas of Expertise CMS Part B claims 2

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.

Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes 99222

Initial hospital inpatient care is a service where a healthcare provider spends about 50 minutes per day overseeing your care while you're admitted in the hospital. This includes reviewing your health status, planning your treatment, and ensuring your safety and comfort.

37 services37 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.

11 services11 patients

Hospital Affiliations CMS Care Compare 3

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

Mclaren Bay Region

Acute Care Hospitals · Bay City, MI

2/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number230041

Location1900 Columbus AveBay City, MI 48708 · Bay County

Emergency services Birthing friendly

Ascension St Mary's Hospital

Acute Care Hospitals · Saginaw, MI

2/5 CMS rating

OwnershipVoluntary non-profit - Church

CMS Certification Number230077

Location800 S Washington AvenueSaginaw, MI 48601 · Saginaw County

Emergency services

Tawas St Joseph Hospital

Acute Care Hospitals · Tawas City, MI

3/5 CMS rating

OwnershipGovernment - Hospital District or Authority

CMS Certification Number230100

Location200 HemlockTawas City, MI 48764 · Iosco County

Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 48601 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

$126.15 typical visit price

range $54.34 – $166.68

Typical copayment $31.53 (range $13.58 – $41.67)

Most-billed visit code 99204

Established Patient

$96.44 typical visit price

range $17.09 – $135.40

Typical copayment $24.11 (range $4.27 – $33.85)

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 20

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

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