MELISSA MARCHAN-MARTINEZ MD
NPI 1891584801
Internal Medicine in Austin, TX

Q: What is Melissa Marchan-martinez's NPI number?

The NPI number for Melissa Marchan-martinez is 1891584801. It was assigned to this individual provider in the NPPES registry on May 5, 2025. The provider is also known as Melissa Marchan MD.

Q: What is Melissa Marchan-martinez's specialty?

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

Active since May 05, 2025PECOS Enrolled

1500 RED RIVER ST, AUSTIN, TX 78701(512) 324-7000 Get Directions Write a Review

NPPES record last updated: May 5, 2025. Verified against the NPPES registry weekly; last sync: August 30, 2026.

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About Melissa Marchan-martinez Md NPPES

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

MELISSA MARCHAN-MARTINEZ MD (NPI 1891584801) is an individual internal medicine provider in Austin, Texas, licensed in Texas (BP10093802) and active in the NPI registry since May 2025. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1891584801

Entity TypeIndividualFemale

Primary Taxonomy207R00000X

Provider Legal NameMELISSA MARCHAN-MARTINEZCredential: MD

Location Address1500 RED RIVER STAustin, TX 78701-1918

Mailing Address1501 Red River, 2nd FloorAustin, TX 78712 · (512) 495-5555

Phone(512) 324-7000

Sole ProprietorNo

Enumeration DateMay 5, 2025

NPPES CertifiedMay 5, 2025

✔ NPI 1891584801 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 · BP10093802

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.

1500 RED RIVER ST, Austin, TX 78701

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Other Names 1

Former Name (1)Melissa Marchan Md

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Melissa Marchan-martinez 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.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 78701 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

$131.95 typical visit price

range $57.88 – $174.00

Typical copayment $32.98 (range $14.47 – $43.50)

Most-billed visit code 99204

Established Patient

$101.65 typical visit price

range $18.88 – $142.23

Typical copayment $25.41 (range $4.72 – $35.55)

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.

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