HALA SAMEER HASSANAIN MD
NPI 1679154520
Internal Medicine in Houston, TX

Q: What is Hala Hassanain's NPI number?

The NPI number for Hala Hassanain is 1679154520. It was assigned to this individual provider in the NPPES registry on April 20, 2021.

Q: What is Hala Hassanain'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 Hala Hassanain was last updated on April 8, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 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 April 20, 2021PECOS Enrolled

6550 FANNIN ST # SM1001, HOUSTON, TX 77030(712) 441-5114(713) 790-3023 Get Directions Write a Review

NPPES record last updated: April 8, 2025. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Apr 8, 2025, Apr 20, 2021 (2 updates tracked since 2021).

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About Hala Sameer Hassanain Md NPPES

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

HALA SAMEER HASSANAIN MD (NPI 1679154520) is an individual internal medicine provider in Houston, Texas, licensed in Texas (V3316) and active in the NPI registry since April 2021. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1679154520

Entity TypeIndividualFemale

Primary Taxonomy207R00000X

Provider Legal NameHALA SAMEER HASSANAINCredential: MD

Location Address6550 FANNIN ST # SM1001Houston, TX 77030-2717

Mailing Address6550 Fannin St # Sm1001Houston, TX 77030-2717 · (713) 441-5114

Phone(712) 441-5114

Fax(713) 790-3023

Sole ProprietorNo

Enumeration DateApril 20, 2021

Last NPPES UpdateApril 8, 20252 updates tracked since enumeration

NPPES CertifiedApril 8, 2025

✔ NPI 1679154520 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 · V3316

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

6550 FANNIN ST # SM1001, Houston, TX 77030

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Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Hala Sameer Hassanain Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

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 Reassignment

Medicare enrollment records show Hala Hassanain reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Tmh Physician Associates PLLC

Same address

Ophthalmology

6550 FANNIN ST, SUITE 447
Houston, TX 77030

Reassigned Medicare billing, Texas enrollment
2,407 clinicians in this Medicare group

NPI 1275779225 (713) 441-7389

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

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.

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.

NANDINI ARUNAVA RAY MD

Student in an Organized Health Care Education/Training Program