DR. MICHAEL PATRICK WITT M.D.
NPI 1538117643
Internal Medicine in Irving, TX

Q: What is Michael Witt's NPI number?

The NPI number for Michael Witt is 1538117643. It was assigned to this individual provider in the NPPES registry on May 4, 2006.

Q: What is Michael Witt'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 Michael Witt was last updated on March 13, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.

Active since May 04, 2006PECOS EnrolledAccepts Medicare Assignment

1901 N MACARTHUR BLVD, INPATIENT CARE UNIT, IRVING, TX 75061(972) 579-8485 Get Directions Write a Review

NPPES record last updated: March 13, 2023. Verified against the NPPES registry weekly; last sync: September 27, 2026.

On this page

About Dr. Michael Patrick Witt M.d. NPPES

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

DR. MICHAEL PATRICK WITT M.D. (NPI 1538117643) is an individual internal medicine provider in Irving, Texas, licensed in Texas (L0706) and active in the NPI registry since May 2006. He is enrolled in Medicare PECOS, is affiliated with Baylor Scott & White Medical Center At Irving, and is a graduate of University Of Texas Southwestern Medical School At Dallas (1998).

NPPES Registry Identity

NPI1538117643

Entity TypeIndividualMale

Primary Taxonomy207R00000X

Provider Legal NameDR. MICHAEL PATRICK WITTCredential: M.D.

Location Address1901 N MACARTHUR BLVD, INPATIENT CARE UNITIrving, TX 75061-2220

Mailing Address2661 Flameleaf DrGrapevine, TX 76051-7174

Phone(972) 579-8485

Sole ProprietorNo

Medical School CMSUniversity Of Texas Southwestern Medical School At DallasGraduated 1998

Enumeration DateMay 4, 2006

Last NPPES UpdateMarch 13, 2023

NPPES CertifiedMarch 13, 2023

✔ NPI 1538117643 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 · L0706

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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Other Identifiers 1

Medicaid144210503TX

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Baylor Scott and White Health Plan, Blue Cross and Blue Shield of Texas.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. Michael Patrick Witt 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 ID9032303292

PECOS Enrollment IDI20101101001444

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 2

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.

Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes 99222

Initial hospital inpatient care is a service where a healthcare provider spends about 50 minutes per day overseeing your care while you're admitted in the hospital. This includes reviewing your health status, planning your treatment, and ensuring your safety and comfort.

67 services67 patients

Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 99223

Initial hospital inpatient care per day, typically 70 minutes, refers to the daily medical service provided to patients admitted to the hospital. This includes a comprehensive evaluation, diagnosis, treatment plan, and monitoring of your health condition. It ensures your well-being during your hospital stay.

40 services40 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 Michael Witt's NPI number?

The NPI number for Michael Witt is 1538117643. It was assigned to this individual provider in the NPPES registry on May 4, 2006.

Where is Michael Witt located?

Michael Witt practices at 1901 N Macarthur Blvd Inpatient Care Unit, Irving, TX 75061. The listed phone number is (972) 579-8485.

What is Michael Witt's specialty?

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

Is Michael Witt enrolled in Medicare?

Yes. Michael Witt 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 Michael Witt accept?

Health plans from Baylor Scott and White Health Plan and Blue Cross and Blue Shield of Texas list Michael Witt 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 Michael Witt affiliated with any hospitals?

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

When was this NPI record last updated?

The NPPES record for Michael Witt was last updated on March 13, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.