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DR. DIYAA MOHAMMAD HASSANEIN NAWAR M.D.
NPI 1245382209
Family Medicine in Houston, TX

Active since January 18, 2007PECOS EnrolledAccepts Medicare Assignment
HOUSTON COMMUNITY HEALTH CTRS. INC./DENVER HARBOR CLIN, 424 HAHLO ST, HOUSTON, TX 77020(713) 674-3326 Get Directions Write a Review

NPPES record last updated: July 12, 2007. Verified against the NPPES registry weekly; last sync: July 26, 2026.

About Dr. Diyaa Mohammad Hassanein Nawar M.d. NPPES

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

DR. DIYAA MOHAMMAD HASSANEIN NAWAR M.D. (NPI 1245382209) is an individual family medicine provider in Houston, Texas, licensed in Texas (M2515) and active in the NPI registry since January 2007. He is enrolled in Medicare PECOS, is affiliated with Hca Houston Healthcare Kingwood, and is a graduate of Other (1996).

NPPES Registry Identity

NPI1245382209
Entity TypeIndividualMale
Primary Taxonomy207Q00000X
Provider Legal NameDR. DIYAA MOHAMMAD HASSANEIN NAWARCredential: M.D.
Location AddressHOUSTON COMMUNITY HEALTH CTRS. INC./DENVER HARBOR CLIN, 424 HAHLO STHouston, TX 77020-3022
Mailing Address1333 Eldridge Pkwy, #1432Houston, TX 77077-1610 · (832) 248-6876
Phone(713) 674-3326
Sole ProprietorNo
Medical School CMSOtherGraduated 1996
Enumeration DateJanuary 18, 2007
Last NPPES UpdateJuly 12, 2007
✔ NPI 1245382209 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyFamily MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207Q00000X
Licenses✔ Licensed in TX · M2515✔ Licensed in FL · ME91972
Definition
Family Medicine is the medical specialty which is concerned with the total health care of the individual and the family. It is the specialty in breadth which integrates the biological, clinical, and behavioral sciences. The scope of family medicine is not limited by age, sex, organ system, or disease entity.
HOUSTON COMMUNITY HEALTH CTRS. INC./DENVER HARBOR CLIN, Houston, TX 77020
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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Blue Cross and Blue Shield of Texas, CHRISTUS Health Plan, Oscar Insurance Company and more.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

Dr. Diyaa Mohammad Hassanein Nawar 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 ID6507394061
PECOS Enrollment IDI20250110003009
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 2

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

Hca Houston Healthcare Kingwood

Acute Care Hospitals · Kingwood, TX
3/5 CMS rating
OwnershipProprietary
CMS Certification Number450775
Location22999 Us Hwy 59Kingwood, TX 77325 · Harris County
Emergency services Birthing friendly

Corpus Christi Medical Center,the

Acute Care Hospitals · Corpus Christi, TX
3/5 CMS rating
OwnershipVoluntary non-profit - Other
CMS Certification Number450788
Location6629 Woodridge RoadCorpus Christi, TX 78414 · Nueces County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 77020 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
$90.40 typical visit price
range $58.24 – $176.98
Typical copayment $22.60 (range $14.56 – $44.24)
Most-billed visit code 99203
Established Patient
$102.71 typical visit price
range $18.60 – $143.93
Typical copayment $25.67 (range $4.65 – $35.98)
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.

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 Diyaa Nawar's NPI number?

The NPI number for Diyaa Nawar is 1245382209. It was assigned to this individual provider in the NPPES registry on January 18, 2007.

Where is Diyaa Nawar located?

Diyaa Nawar practices at Houston Community Health Ctrs. Inc./Denver Harbor Clin 424 Hahlo St, Houston, TX 77020. The listed phone number is (713) 674-3326.

What is Diyaa Nawar's specialty?

The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.

Is Diyaa Nawar enrolled in Medicare?

Yes. Diyaa Nawar 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 Diyaa Nawar accept?

Health plans from Blue Cross and Blue Shield of Texas, CHRISTUS Health Plan, Oscar Insurance Company and UnitedHealthcare list Diyaa Nawar 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 Diyaa Nawar affiliated with any hospitals?

According to CMS data, Diyaa Nawar is affiliated with Hca Houston Healthcare Kingwood and Corpus Christi Medical Center,the.

When was this NPI record last updated?

The NPPES record for Diyaa Nawar was last updated on July 12, 2007. NPI Profile syncs with the weekly NPPES data releases published by CMS.