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HASSAN ASHRAF MD
NPI 1821593344
Internal Medicine in Houston, TX

Active since March 27, 2018PECOS Enrolled
6431 FANNIN STREET MSB 1.246, HOUSTON, TX 77030(713) 500-6500 Get Directions Write a Review

NPPES record last updated: September 12, 2024. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Sep 12, 2024, Jun 25, 2023, Mar 27, 2018 (3 updates tracked since 2018).

About Hassan Ashraf Md NPPES

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

HASSAN ASHRAF MD (NPI 1821593344) is an individual internal medicine provider in Houston, Texas, licensed in Texas (U4457) and active in the NPI registry since March 2018. He is enrolled in Medicare PECOS, is affiliated with Memorial Hermann - Texas Medical Center, and is a graduate of University Of Florida College Of Medicine (2018).

NPPES Registry Identity

NPI1821593344
Entity TypeIndividualMale
Primary Taxonomy207R00000X
Provider Legal NameHASSAN ASHRAFCredential: MD
Location Address6431 FANNIN STREET MSB 1.246Houston, TX 77030-3003
Mailing Address6431 Fannin Street Msb 1.246Houston, TX 77030 · (713) 500-6500
Phone(713) 500-6500
Sole ProprietorNo
Medical School CMSUniversity Of Florida College Of MedicineGraduated 2018
Enumeration DateMarch 27, 2018
Last NPPES UpdateSeptember 12, 20243 updates tracked since enumeration
NPPES CertifiedSeptember 12, 2024
✔ NPI 1821593344 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 TX · U4457
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 ListedStudent in an Organized Health Care Education/Training ProgramTaxonomy 390200000X
6431 FANNIN STREET MSB 1.246, Houston, TX 77030
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Accepted Insurance

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

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Hassan Ashraf Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

PECOS PAC ID5799036885
PECOS Enrollment IDI20260819001033
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

2

Medicare enrollment records show Hassan Ashraf reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Memorial Hermann Medical Group
29 mi
Family Medicine
6631 W CROSS CREEK BEND LN STE 200
Fulshear, TX 77441
  • Reassigned Medicare billing, Texas enrollment
  • 1,235 clinicians in this Medicare group
NPI 1003985102 (832) 658-5750
Multicare Health System
1,698 mi
Internal Medicine
15533 E BROADWAY AVE
Spokane Valley, WA 99037
  • Reassigned Medicare billing, Washington enrollment
  • 4,383 clinicians in this Medicare group
NPI 1336902345 (509) 530-4260

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Hospital Affiliations CMS Care Compare

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

Memorial Hermann - Texas Medical Center

Acute Care Hospitals · Houston, TX
3/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number450068
Location6411 FanninHouston, TX 77030 · Harris County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 77030 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
$134.06 typical visit price
range $58.24 – $176.98
Typical copayment $33.51 (range $14.56 – $44.24)
Most-billed visit code 99204
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 Hassan Ashraf's NPI number?

The NPI number for Hassan Ashraf is 1821593344. It was assigned to this individual provider in the NPPES registry on March 27, 2018.

Where is Hassan Ashraf located?

Hassan Ashraf practices at 6431 Fannin Street Msb 1.246, Houston, TX 77030. The listed phone number is (713) 500-6500.

What is Hassan Ashraf's specialty?

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

Is Hassan Ashraf enrolled in Medicare?

Yes. Hassan Ashraf is registered in the Medicare PECOS enrollment system.

Which organizations bill Medicare for Hassan Ashraf's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Hassan Ashraf reassigns Medicare benefits to 2 organizations: Memorial Hermann Medical Group (Fulshear, TX) and Multicare Health System (Spokane Valley, 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 Hassan Ashraf's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Hassan Ashraf accept?

Health plans from Ambetter Health, Blue Cross and Blue Shield of Texas, Oscar Insurance Company, Premera Blue Cross Blue Shield of Alaska and Providence Health Plan list Hassan Ashraf 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 Hassan Ashraf affiliated with any hospitals?

According to CMS data, Hassan Ashraf is affiliated with Memorial Hermann - Texas Medical Center.

When was this NPI record last updated?

The NPPES record for Hassan Ashraf was last updated on September 12, 2024. 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.