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DR. BRIGANI GARGOLLO AMANTE M.D., P.T.
NPI 1821112616
Internal Medicine in The Woodlands, TX

Active since March 18, 2007PECOS EnrolledAccepts Medicare Assignment
25329 INTERSTATE 45 STE 129, THE WOODLANDS, TX 77380(464) 781-2223(346) 478-1222 Get Directions Write a Review

NPPES record last updated: November 19, 2024. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Nov 19, 2024, Jul 7, 2021, Jan 3, 2019 and 1 more (4 updates tracked since 2018).

About Dr. Brigani Gargollo Amante M.d., P.t. NPPES

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

DR. BRIGANI GARGOLLO AMANTE M.D., P.T. (NPI 1821112616) is an individual internal medicine provider in The Woodlands, Texas, licensed in Texas (R6732) and active in the NPI registry since March 2007. He is enrolled in Medicare PECOS, is affiliated with Memorial Hermann Hospital System, and maintains 3 additional practice locations.

NPPES Registry Identity

NPI1821112616
Entity TypeIndividualMale
Primary Taxonomy207R00000X
Provider Legal NameDR. BRIGANI GARGOLLO AMANTECredential: M.D., P.T.
Location Address25329 INTERSTATE 45 STE 129The Woodlands, TX 77380-3439
Mailing Address25329 Interstate 45 Ste 129The Woodlands, TX 77380-3439 · (346) 478-1222 · Fax (346) 478-1222
Phone(464) 781-2223
Fax(346) 478-1222
Sole ProprietorYes
Medical School CMSOtherGraduated 2003
Enumeration DateMarch 18, 2007
Last NPPES UpdateNovember 19, 20244 updates tracked since enumeration
NPPES CertifiedNovember 19, 2024
✔ NPI 1821112616 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 5

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
License✔ Licensed in TX · R6732
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.
Also ListedFamily MedicineTaxonomy 207Q00000X · License R6732 (TX)
Also ListedInternal Medicine · NephrologyTaxonomy 207RN0300X · License DR.0056152 (CO)
Also ListedPhysical TherapistTaxonomy 225100000X · License 1168543 (TX)
Also ListedStudent in an Organized Health Care Education/Training ProgramTaxonomy 390200000X
25329 INTERSTATE 45 STE 129, The Woodlands, TX 77380
Open in Google Maps ↗

Secondary Practice Locations 3

Location 14458 Medical Dr Ste 205San Antonio, TX 78229 · Phone (210) 614-1515
Location 231403 Weston Village DrSpring, TX 77386-2597 · Phone (713) 979-7460
Location 3450 This Way St Ste BLake Jackson, TX 77566-5152 · Phone (979) 297-2220 · Fax (979) 297-3330

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. Brigani Gargollo Amante M.d., P.t. 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 ID5092028050
PECOS Enrollment IDI20180806001729
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 Reassignments

4

Medicare enrollment records show Brigani Amante reassigns Medicare billing to 4 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Modern Kidney And Transplant Care, LLC
Same address
Nephrology
25329 INTERSTATE 45 STE 129
The Woodlands, TX 77380
  • Reassigned Medicare billing, Texas enrollment
NPI 1922756766 (346) 478-1222
North Houston Kidney Partners
Same address
Nephrology
25329 INTERSTATE 45 STE 129
The Woodlands, TX 77380
  • Reassigned Medicare billing, Texas enrollment
  • 4 clinicians in this Medicare group
NPI 1104798586 (346) 478-1222
Emergency Hospital Systems LLC
25 mi
General Acute Care Hospital
1017 S TRAVIS AVE
Cleveland, TX 77327
  • Reassigned Medicare billing, Texas enrollment
  • 124 clinicians in this Medicare group
NPI 1992172019 (281) 592-5400
Gulf Coast Nephrology LLP
30 mi
Nephrology
7777 SOUTHWEST FWY, SUITE 1052
Houston, TX 77074
  • Reassigned Medicare billing, Texas enrollment
  • 5 clinicians in this Medicare group
NPI 1861416117 (713) 988-8776

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Areas of Expertise CMS Part B claims 10

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 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.
593 services134 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.
305 services83 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.
121 services104 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.
89 services13 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.
80 services31 patients
Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more 99214
This is a routine check-up for patients who have previously visited our clinic. It involves a comprehensive review of your health and any ongoing treatments. The consultation lasts between 30-39 minutes, allowing enough time to discuss any concerns.
74 services31 patients

Hospital Affiliations CMS Care Compare 5

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

Memorial Hermann Hospital System

Acute Care Hospitals · Houston, TX
3/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number450184
Location1635 North Loop WestHouston, TX 77008 · Harris County
Emergency services Birthing friendly

Hca Houston Healthcare Conroe

Acute Care Hospitals · Conroe, TX
2/5 CMS rating
OwnershipProprietary
CMS Certification Number450222
Location504 Medical Center BlvdConroe, TX 77304 · Montgomery County
Emergency services Birthing friendly

Hca Houston Healthcare Kingwood

Acute Care Hospitals · Kingwood, TX
3/5 CMS rating
OwnershipProprietary
CMS Certification Number450775
Location22999 Us Hwy 59Kingwood, TX 77325 · Harris County
Emergency services Birthing friendly

St Luke's The Woodlands Hospital

Acute Care Hospitals · The Woodlands, TX
4/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number450862
Location17200 St Luke's WayThe Woodlands, TX 77384 · Montgomery County
Emergency services Birthing friendly

Houston Methodist The Woodlands Hospital

Acute Care Hospitals · The Woodlands, TX
5/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number670122
Location17201 Interstate 45 SouthThe Woodlands, TX 77385 · Montgomery County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 77380 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
$126.40 typical visit price
range $54.84 – $166.88
Typical copayment $31.60 (range $13.71 – $41.72)
Most-billed visit code 99204
Established Patient
$97.05 typical visit price
range $17.52 – $136.11
Typical copayment $24.26 (range $4.38 – $34.02)
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.

Referred Medical Equipment & Supplies CMS DME claims 3

Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.

Tacrolimus, immediate release, oral, 1 mg J7507
Treatment-Treatment - Miscellaneous · category RX029N
3 suppliers19 claims1,380 services$0.37 avg. paid by Medicare
Mycophenolic acid, oral, 180 mg J7518
Treatment-Treatment - Miscellaneous · category RX029N
1 supplier11 claims2,640 services$1.00 avg. paid by Medicare
Pharmacy supply fee for oral anti-cancer, oral anti-emetic or immunosuppressive drug(s); for a subsequent prescription in a 30-day period Q0512
Treatment-Chemotherapy · category RH012N
2 suppliers16 claims16 services$12.66 avg. paid by Medicare
Dollar amounts are the average Medicare paid the supplier per service. They are not the cost to the patient.

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.

NORTH HOUSTON KIDNEY PARTNERS
Internal Medicine (Nephrology)
25329 INTERSTATE 45 STE 129
THE WOODLANDS, TX 77380
Montgomery County (346) 478-1222
MODERN KIDNEY AND TRANSPLANT CARE, LLC
Internal Medicine (Nephrology)
25329 INTERSTATE 45 STE 129
THE WOODLANDS, TX 77380
Montgomery County (346) 478-1222

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 Brigani Amante's NPI number?

The NPI number for Brigani Amante is 1821112616. It was assigned to this individual provider in the NPPES registry on March 18, 2007.

Where is Brigani Amante located?

Brigani Amante practices at 25329 Interstate 45 Ste 129, The Woodlands, TX 77380. The listed phone number is (464) 781-2223.

What is Brigani Amante's specialty?

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

Is Brigani Amante enrolled in Medicare?

Yes. Brigani Amante 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 organizations bill Medicare for Brigani Amante's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Brigani Amante reassigns Medicare benefits to 4 organizations: Modern Kidney And Transplant Care, LLC (The Woodlands, TX), North Houston Kidney Partners (The Woodlands, TX), Emergency Hospital Systems LLC (Cleveland, TX) and Gulf Coast Nephrology LLP (Houston, TX). Each 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 Brigani Amante's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Brigani Amante 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 4 other insurers list Brigani Amante 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 Brigani Amante affiliated with any hospitals?

According to CMS data, Brigani Amante is affiliated with Memorial Hermann Hospital System, Hca Houston Healthcare Conroe, Hca Houston Healthcare Kingwood, St Luke's The Woodlands Hospital and Houston Methodist The Woodlands Hospital.

When was this NPI record last updated?

The NPPES record for Brigani Amante was last updated on November 19, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 23 months 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.