MEHWISH TANG MD
NPI 1558757716
Internal Medicine - Endocrinology, Diabetes & Metabolism in Bellaire, TX

Q: What is Mehwish Tang's NPI number?

The NPI number for Mehwish Tang is 1558757716. It was assigned to this individual provider in the NPPES registry on April 14, 2015. The provider is also known as Mehwish Ismaily MD.

Q: What is Mehwish Tang's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Endocrinology, Diabetes & Metabolism, with taxonomy code 207RE0101X.

Q: When was this NPI record last updated?

The NPPES record for Mehwish Tang was last updated on June 5, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 17 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 14, 2015PECOS EnrolledAccepts Medicare Assignment

4747 BELLAIRE BLVD STE 275, BELLAIRE, TX 77401(713) 795-0770(713) 795-0855 Get Directions Write a Review

NPPES record last updated: June 5, 2025. Verified against the NPPES registry weekly; last sync: November 08, 2026.

Record update history: Jun 5, 2025, Oct 8, 2020 (2 updates tracked since 2020).

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About Mehwish Tang Md NPPES

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

MEHWISH TANG MD (NPI 1558757716) is an individual endocrinology, diabetes & metabolism provider in Bellaire, Texas, licensed in Texas (R6417) and active in the NPI registry since April 2015. She is enrolled in Medicare PECOS, is affiliated with Memorial Hermann Hospital System, and maintains a secondary practice location in Katy.

NPPES Registry Identity

NPI1558757716

Entity TypeIndividualFemale

Primary Taxonomy207RE0101X

Provider Legal NameMEHWISH TANGCredential: MD

Location Address4747 BELLAIRE BLVD STE 275Bellaire, TX 77401-4517

Mailing Address513 W Saulnier StHouston, TX 77019-4428 · (713) 244-4858

Phone(713) 795-0770

Fax(713) 795-0855

Sole ProprietorNo

Medical School CMSUniversity Of Texas Southwestern Medical School At DallasGraduated 2015

Enumeration DateApril 14, 2015

Last NPPES UpdateJune 5, 20252 updates tracked since enumeration

NPPES CertifiedJune 5, 2025

✔ NPI 1558757716 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal Medicine · Endocrinology, Diabetes & MetabolismAllopathic & Osteopathic Physicians

Taxonomy Code207RE0101X

License✔ Licensed in TX · R6417

Definition

An internist who concentrates on disorders of the internal (endocrine) glands such as the thyroid and adrenal glands. This specialist also deals with disorders such as diabetes, metabolic and nutritional disorders, obesity, pituitary diseases and menstrual and sexual problems.

4747 BELLAIRE BLVD STE 275, Bellaire, TX 77401

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Other Names 1

Former Name (1)Mehwish Ismaily Md

Secondary Practice Location 1

Location 123920 Katy Fwy Ste 500Katy, TX 77494-0882 · Phone (713) 795-0770 · Fax (713) 795-0855

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter from Arizona Complete Health, Ambetter from Arkansas Health & Wellness, Ambetter from Louisiana Healthcare Connections 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 and accepts Medicare assignment

Mehwish Tang 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 ID4789006297

PECOS Enrollment IDI20200629002707

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 Mehwish Tang reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Houston Thyroid And Endocrine Specialists

Same address

Endocrinology, Diabetes & Metabolism

4747 BELLAIRE BLVD STE 275
Bellaire, TX 77401

Reassigned Medicare billing, Texas enrollment
11 clinicians in this Medicare group

NPI 1124261797 (713) 795-0770

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 3

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.

Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more 99214

This is a routine check-up for patients who have previously visited our clinic. It involves a comprehensive review of your health and any ongoing treatments. The consultation lasts between 30-39 minutes, allowing enough time to discuss any concerns.

152 services64 patients

New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more 99204

This is a first-time office or outpatient visit lasting between 45-59 minutes. The healthcare provider evaluates your health, discusses your medical history, and may suggest further tests or treatments. It's an opportunity to ask questions and understand your health better.

32 services32 patients

Ultrasound scan of head and neck soft tissue 76536

An ultrasound scan of the head and neck soft tissue is a non-invasive procedure that uses sound waves to create images of the soft tissues in these areas. It helps identify any abnormalities or issues, such as tumors, cysts, or infections. It's painless and doesn't involve radiation.

14 services12 patients

Hospital Affiliations CMS Care Compare

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

Memorial Hermann Hospital System

Acute Care Hospitals · Houston, TX

3/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number450184

Location1635 North Loop WestHouston, TX 77008 · Harris County

Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 77401 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.

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.

Supply allowance for therapeutic continuous glucose monitor (cgm), includes all supplies and accessories, 1 month supply = 1 unit of service K0553

DME-Other DME · category DE017N

3 suppliers16 claims16 services$169.28 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 8

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

HOUSTON THYROID AND ENDOCRINE SPECIALISTS

Internal Medicine (Endocrinology, Diabetes & Metabolism)