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DR. TABASSUM NAZ M.D.
NPI 1124368345
Internal Medicine in Irving, TX

Active since February 25, 2013PECOS EnrolledAccepts Medicare Assignment
1901 N MACARTHUR BLVD, HTPN OFFICE, IRVING, TX 75061(972) 579-8485(972) 579-3972 Get Directions Write a Review

NPPES record last updated: May 8, 2024. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: May 8, 2024, Dec 7, 2015 (2 updates tracked since 2015).

About Dr. Tabassum Naz M.d. NPPES

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

DR. TABASSUM NAZ M.D. (NPI 1124368345) is an individual internal medicine provider in Irving, Texas, licensed in Texas (P4896) and active in the NPI registry since February 2013. She is enrolled in Medicare PECOS, is affiliated with Baylor Scott & White Medical Center At Irving, and is a graduate of Other (2008).

NPPES Registry Identity

NPI1124368345
Entity TypeIndividualFemale
Primary Taxonomy207R00000X
Provider Legal NameDR. TABASSUM NAZCredential: M.D.
Location Address1901 N MACARTHUR BLVD, HTPN OFFICEIrving, TX 75061-2220
Mailing Address1901 N Macarthur Blvd, Htpn OfficeIrving, TX 75061-2220 · (972) 579-8485
Phone(972) 579-8485
Fax(972) 579-3972
Sole ProprietorNo
Medical School CMSOtherGraduated 2008
Enumeration DateFebruary 25, 2013
Last NPPES UpdateMay 8, 20242 updates tracked since enumeration
NPPES CertifiedMay 8, 2024
✔ NPI 1124368345 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
License✔ Licensed in TX · P4896
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.
1901 N MACARTHUR BLVD, Irving, TX 75061
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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, Molina Healthcare.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. Tabassum Naz 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 ID4789826173
PECOS Enrollment IDI20140410000153
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 6

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.

Subsequent nursing facility care with moderate level of medical decision making, per day, if using time, at least 30 minutes 99309
A follow-up nursing facility visit per day is a daily check-in by a healthcare professional. This 25-minute visit typically involves monitoring your health progress, addressing any concerns, and adjusting treatment plans as necessary. It's a vital part of ensuring your ongoing wellbeing.
133 services36 patients
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 99232
Follow-up hospital inpatient care involves daily check-ups while you're admitted in the hospital. Typically, a healthcare provider spends about 25 minutes each day reviewing your condition, adjusting treatment if needed, and answering any questions you might have.
98 services52 patients
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 99233
Follow-up hospital inpatient care per day typically involves a 35-minute check-up by your healthcare provider. This service includes monitoring your health progress, adjusting your treatment plan if needed, and answering any questions you may have about your condition or care.
85 services49 patients
Hospital discharge day management, more than 30 minutes 99239
Hospital discharge day management over 30 minutes involves a detailed process to ensure a smooth transition from hospital to home. It includes final examinations, discussion of your hospital stay, post-discharge instructions, and coordinating follow-up care.
41 services41 patients
Subsequent nursing facility care with moderate level of medical decision making, per day, if using time, at least 30 minutes 99309
A follow-up nursing facility visit per day is a daily check-in by a healthcare professional. This 25-minute visit typically involves monitoring your health progress, addressing any concerns, and adjusting treatment plans as necessary. It's a vital part of ensuring your ongoing wellbeing.
33 services26 patients
Initial nursing facility care with high level of medical decision making, per day, if using time, 50 minutes or more 99306
An initial nursing facility visit is your first meeting with your healthcare team at a nursing facility. Lasting typically 45 minutes, this appointment involves a comprehensive health assessment and the creation of your personalized care plan. It's a crucial step to ensure your health and well-being.
18 services13 patients

Hospital Affiliations CMS Care Compare

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

Baylor Scott & White Medical Center At Irving

Acute Care Hospitals · Irving, TX
5/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number450079
Location1901 N Macarthur BlvdIrving, TX 75061 · Dallas County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 75061 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
$131.01 typical visit price
range $57.18 – $172.86
Typical copayment $32.75 (range $14.29 – $43.21)
Most-billed visit code 99204
Established Patient
$100.80 typical visit price
range $18.48 – $141.20
Typical copayment $25.20 (range $4.62 – $35.30)
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.

MR. BEN RAY GRAHAM PA-C
Physician Assistant
1901 N MACARTHUR BLVD
IRVING, TX 75061
Dallas County (972) 579-8100
MARK S GIRSON MD
Radiology (Diagnostic Radiology)
1901 N MACARTHUR BLVD
IRVING, TX 75061
Dallas County (972) 579-8700
BAYLOR SCOTT & WHITE HEALTH ENTERPRISES, INC.
Pharmacy (Community/Retail Pharmacy)
1901 N MACARTHUR BLVD, SUITE 1001
IRVING, TX 75061
Dallas County (972) 579-4074
DR. DEEPIKA ALAVALA REDDY M.D
Internal Medicine
1901 N MACARTHUR BLVD
IRVING, TX 75061
Dallas County (972) 579-8100
AMANDA C NORTON P.A.
Physician Assistant
1901 N MACARTHUR BLVD
IRVING, TX 75061
Dallas County (972) 579-8100
DR. GAYATHRI S VONTIVILLU MD
Internal Medicine
1901 N MACARTHUR BLVD
IRVING, TX 75061
Dallas County (972) 579-8485
MICHAEL ALEXANDER BELL MD
Emergency Medicine
1901 N MACARTHUR BLVD
IRVING, TX 75061
Dallas County (972) 579-8110
DR. TYLER THOMAS MILLER D.O.
Emergency Medicine
1901 N MACARTHUR BLVD
IRVING, TX 75061
Dallas County (972) 579-4387

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 Tabassum Naz's NPI number?

The NPI number for Tabassum Naz is 1124368345. It was assigned to this individual provider in the NPPES registry on February 25, 2013.

Where is Tabassum Naz located?

Tabassum Naz practices at 1901 N Macarthur Blvd Htpn Office, Irving, TX 75061. The listed phone number is (972) 579-8485.

What is Tabassum Naz's specialty?

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

Is Tabassum Naz enrolled in Medicare?

Yes. Tabassum Naz 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 Tabassum Naz accept?

Health plans from Blue Cross and Blue Shield of Texas and Molina Healthcare list Tabassum Naz 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 Tabassum Naz affiliated with any hospitals?

According to CMS data, Tabassum Naz is affiliated with Baylor Scott & White Medical Center At Irving.

When was this NPI record last updated?

The NPPES record for Tabassum Naz was last updated on May 8, 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.