DR. HORTENSIA ROSALES MARTINEZ MD
NPI 1790348282
Internal Medicine in Houston, TX

Q: What is Hortensia Rosales Martinez's NPI number?

The NPI number for Hortensia Rosales Martinez is 1790348282. It was assigned to this individual provider in the NPPES registry on April 19, 2019.

Q: What is Hortensia Rosales Martinez's specialty?

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

Active since April 19, 2019PECOS EnrolledAccepts Medicare Assignment

5324 NORTH FWY STE 140, HOUSTON, TX 77022(832) 919-8755(832) 919-8878 Get Directions Write a Review

NPPES record last updated: September 11, 2024. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Sep 11, 2024, Jan 23, 2023, Apr 19, 2019 (3 updates tracked since 2019).

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About Dr. Hortensia Rosales Martinez Md NPPES

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

DR. HORTENSIA ROSALES MARTINEZ MD (NPI 1790348282) is an individual internal medicine provider in Houston, Texas, licensed in Texas (T6695) and active in the NPI registry since April 2019. She is enrolled in Medicare PECOS and is a graduate of Other (2011).

NPPES Registry Identity

NPI1790348282

Entity TypeIndividualFemale

Primary Taxonomy207R00000X

Provider Legal NameDR. HORTENSIA ROSALES MARTINEZCredential: MD

Location Address5324 NORTH FWY STE 140Houston, TX 77022-1853

Mailing Address5324 North Fwy Ste 140Houston, TX 77022-1853 · (832) 919-8755 · Fax (832) 919-8878

Phone(832) 919-8755

Fax(832) 919-8878

Sole ProprietorYes

Medical School CMSOtherGraduated 2011

Enumeration DateApril 19, 2019

Last NPPES UpdateSeptember 11, 20243 updates tracked since enumeration

NPPES CertifiedSeptember 11, 2024

✔ NPI 1790348282 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 · T6695

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.

5324 NORTH FWY STE 140, Houston, TX 77022

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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

Dr. Hortensia Rosales Martinez 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 ID4385019298

PECOS Enrollment IDI20230406001693

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 Hortensia Rosales Martinez reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Canderosa Clinic PLLC

Same address

Internal Medicine

5324 NORTH FWY STE 140
Houston, TX 77022

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

NPI 1467295949 (832) 398-5869

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 77022 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 2

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

DR. ARLYNE CANDEBAT HUEPP MD

Internal Medicine

5324 NORTH FWY STE 140
HOUSTON, TX 77022

Harris County (832) 919-8755

CANDEROSA CLINIC PLLC

Internal Medicine

5324 NORTH FWY STE 140
HOUSTON, TX 77022

Harris County (832) 398-5869

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 Hortensia Rosales Martinez's NPI number?

The NPI number for Hortensia Rosales Martinez is 1790348282. It was assigned to this individual provider in the NPPES registry on April 19, 2019.

Where is Hortensia Rosales Martinez located?

Hortensia Rosales Martinez practices at 5324 North Fwy Ste 140, Houston, TX 77022. The listed phone number is (832) 919-8755.

What is Hortensia Rosales Martinez's specialty?

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

Is Hortensia Rosales Martinez enrolled in Medicare?

Yes. Hortensia Rosales Martinez 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.

Which organization bills Medicare for Hortensia Rosales Martinez's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Hortensia Rosales Martinez reassigns Medicare benefits to Canderosa Clinic PLLC (Houston, TX). The reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Hortensia Rosales Martinez's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Hortensia Rosales Martinez accept?

Health plans from Ambetter from Arizona Complete Health, Ambetter from Arkansas Health & Wellness, Ambetter from Louisiana Healthcare Connections, Ambetter from Superior HealthPlan and Ambetter of Oklahoma and 5 other insurers list Hortensia Rosales Martinez 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.

When was this NPI record last updated?

The NPPES record for Hortensia Rosales Martinez was last updated on September 11, 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.