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DR. MARIANA BRAGA YAGER M.D.
NPI 1801100342
Internal Medicine - Nephrology in Ft Worth, TX

Active since July 26, 2010PECOS EnrolledAccepts Medicare Assignment
1250 8TH AVE STE 500, FT WORTH, TX 76104(214) 358-2300 Get Directions Write a Review

NPPES record last updated: February 27, 2018. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Dr. Mariana Braga Yager M.d. NPPES

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

DR. MARIANA BRAGA YAGER M.D. (NPI 1801100342) is an individual nephrology provider in Ft Worth, Texas, licensed in Texas (P4131) and active in the NPI registry since July 2010. She is enrolled in Medicare PECOS, is affiliated with Texas Health Harris Methodist Hospital Fort Worth, and is a graduate of Other (2006).

NPPES Registry Identity

NPI1801100342
Entity TypeIndividualFemale
Primary Taxonomy207RN0300X
Provider Legal NameDR. MARIANA BRAGA YAGERCredential: M.D.
Location Address1250 8TH AVE STE 500Ft Worth, TX 76104-4145
Mailing Address1420 Viceroy DrDallas, TX 75235-2208 · (214) 358-2300 · Fax (214) 579-6966
Phone(214) 358-2300
Sole ProprietorNo
Medical School CMSOtherGraduated 2006
Enumeration DateJuly 26, 2010
Last NPPES UpdateFebruary 27, 2018
✔ NPI 1801100342 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal Medicine · NephrologyAllopathic & Osteopathic Physicians
Taxonomy Code207RN0300X
License✔ Licensed in TX · P4131
Definition
An internist who treats disorders of the kidney, high blood pressure, fluid and mineral balance and dialysis of body wastes when the kidneys do not function. This specialist consults with surgeons about kidney transplantation.
1250 8TH AVE STE 500, Ft Worth, TX 76104
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Other Names 1

Former Name (1)Dr. Mariana Braga Resende

Other Identifiers 1

Medicaid3080731-02TX

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, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Dr. Mariana Braga Yager 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 ID9739339292
PECOS Enrollment IDI20121019000109
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 9

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 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.
330 services90 patients
Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more 99215
This service involves a follow-up appointment for existing patients, lasting between 40 to 54 minutes. During this time, your healthcare provider will assess your current health status, discuss any changes or concerns, review your treatment plan, and answer any questions you may have.
225 services99 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.
73 services58 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.
60 services25 patients
Dialysis services, 4 or more physician visits per month (20 years or older) 90960
Dialysis is a treatment that filters and purifies your blood using a machine. It helps keep your fluids and electrolytes in balance when the kidneys can't do their job. This service includes 4 or more visits per month with a physician to monitor your health and adjust your treatment as needed.
50 services11 patients
Hemodialysis procedure with physician evaluation 90935
Hemodialysis is a treatment that uses a machine to filter waste and excess fluid from your blood when your kidneys can't. A physician checks your health before, during, and after the procedure to ensure it's working effectively for you.
31 services17 patients

Hospital Affiliations CMS Care Compare 4

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

Texas Health Harris Methodist Hospital Fort Worth

Acute Care Hospitals · Fort Worth, TX
3/5 CMS rating
OwnershipVoluntary non-profit - Church
CMS Certification Number450135
Location1301 Pennsylvania AvenueFort Worth, TX 76104 · Tarrant County
Emergency services Birthing friendly

Baylor Scott & White All Saints Medical Center Fort Worth

Acute Care Hospitals · Fort Worth, TX
4/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number450137
Location1400 Eighth AveFort Worth, TX 76104 · Tarrant County
Birthing friendly

Medical City Fort Worth

Acute Care Hospitals · Fort Worth, TX
2/5 CMS rating
OwnershipProprietary
CMS Certification Number450672
Location900 Eighth AvenueFort Worth, TX 76104 · Tarrant County
Emergency services

Texas Health Harris Methodist Hospital Southwest F

Acute Care Hospitals · Fort Worth, TX
5/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number450779
Location6100 Harris PkwyFort Worth, TX 76132 · Tarrant County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 76104 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
$129.63 typical visit price
range $56.47 – $171.07
Typical copayment $32.40 (range $14.11 – $42.76)
Most-billed visit code 99204
Established Patient
$99.68 typical visit price
range $18.18 – $139.68
Typical copayment $24.92 (range $4.54 – $34.92)
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.

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 Mariana Yager's NPI number?

The NPI number for Mariana Yager is 1801100342. It was assigned to this individual provider in the NPPES registry on July 26, 2010. The provider is also known as Dr. Mariana Braga Resende.

Where is Mariana Yager located?

Mariana Yager practices at 1250 8th Ave Ste 500, Ft Worth, TX 76104. The listed phone number is (214) 358-2300.

What is Mariana Yager's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Nephrology, with taxonomy code 207RN0300X.

Is Mariana Yager enrolled in Medicare?

Yes. Mariana Yager 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 Mariana Yager accept?

Health plans from Ambetter Health, Ambetter from Arizona Complete Health, Ambetter from Arkansas Health & Wellness, Ambetter from Louisiana Healthcare Connections and Ambetter from Superior HealthPlan and 6 other insurers list Mariana Yager 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 Mariana Yager affiliated with any hospitals?

According to CMS data, Mariana Yager is affiliated with Texas Health Harris Methodist Hospital Fort Worth, Baylor Scott & White All Saints Medical Center Fort Worth, Medical City Fort Worth and Texas Health Harris Methodist Hospital Southwest F.

When was this NPI record last updated?

The NPPES record for Mariana Yager was last updated on February 27, 2018. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 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.