ILIANA AMAYA GREVER M.D.
NPI 1063445260
Internal Medicine - Geriatric Medicine in San Antonio, TX

Q: What is Iliana Amaya Grever's NPI number?

The NPI number for Iliana Amaya Grever is 1063445260. It was assigned to this individual provider in the NPPES registry on July 9, 2006.

Q: What is Iliana Amaya Grever's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Geriatric Medicine, with taxonomy code 207RG0300X.

Active since July 09, 2006PECOS Enrolled

16620 N US HIGHWAY 281 STE 300, SAN ANTONIO, TX 78232(210) 309-1405(210) 688-4596 Get Directions Write a Review

NPPES record last updated: May 16, 2019. Verified against the NPPES registry weekly; last sync: July 26, 2026.

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About Iliana Amaya Grever M.d. NPPES

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

ILIANA AMAYA GREVER M.D. (NPI 1063445260) is an individual geriatric medicine provider in San Antonio, Texas, licensed in Texas (L7301) and active in the NPI registry since July 2006. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1063445260

Entity TypeIndividualFemale

Primary Taxonomy207RG0300X

Provider Legal NameILIANA AMAYA GREVERCredential: M.D.

Location Address16620 N US HIGHWAY 281 STE 300San Antonio, TX 78232-2679

Mailing Address711 W Bay Area Blvd, Suite #500Webster, TX 77598-4043 · (281) 554-2200 · Fax (281) 554-5189

Phone(210) 309-1405

Fax(210) 688-4596

Sole ProprietorNo

Enumeration DateJuly 9, 2006

Last NPPES UpdateMay 16, 2019

✔ NPI 1063445260 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal Medicine · Geriatric MedicineAllopathic & Osteopathic Physicians

Taxonomy Code207RG0300X

License✔ Licensed in TX · L7301

Definition

An internist who has special knowledge of the aging process and special skills in the diagnostic, therapeutic, preventive and rehabilitative aspects of illness in the elderly. This specialist cares for geriatric patients in the patient's home, the office, long-term care settings such as nursing homes and the hospital.

16620 N US HIGHWAY 281 STE 300, San Antonio, TX 78232

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Other Identifiers 1

Medicaid172833902TX

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Blue Cross and Blue Shield of Texas, Oscar Insurance Company.Insurance ›

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Iliana Amaya Grever M.d. 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 78232 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

$166.88 typical visit price

range $54.84 – $166.88

Typical copayment $41.72 (range $13.71 – $41.72)

Most-billed visit code 99205

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.

Medicare Quality Performance CMS QPP · MIPS

Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.

Reported Quality Measures

Care Plan

Percentage of patients aged 65 years and older who have an advance care plan or surrogate decision maker documented in the medical record that an advance care plan was discussed but the patient did not wish or was not able to name a surrogate decision maker…

100%302 patients5/55-star benchmark: 100%

Providers report different measures because they deliver different services; reporting more or less information is not a reflection of quality. Star ratings appear only where CMS assigned them.

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.

MRS. EDRALIN EMILY GOROSPE-YADAO

Nurse Practitioner (Acute Care)