ALYSSA ANN RILEY M.D.
NPI 1487859500
Pediatrics - Pediatric Nephrology in Austin, TX

Q: What is Alyssa Riley's NPI number?

The NPI number for Alyssa Riley is 1487859500. It was assigned to this individual provider in the NPPES registry on June 19, 2007.

Q: What is Alyssa Riley's specialty?

The primary specialty registered for this NPI is Pediatrics, specializing in Pediatric Nephrology, with taxonomy code 2080P0210X.

Q: When was this NPI record last updated?

The NPPES record for Alyssa Riley was last updated on March 7, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.

Active since June 19, 2007PECOS Enrolled

71.01/100

CMS Quality Rating

1301 BARBARA JORDAN BLVD STE 200, AUSTIN, TX 78723(512) 628-1860 Get Directions Write a Review

NPPES record last updated: March 7, 2023. Verified against the NPPES registry weekly; last sync: October 18, 2026.

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About Alyssa Ann Riley M.d. NPPES

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

ALYSSA ANN RILEY M.D. (NPI 1487859500) is an individual pediatric nephrology provider in Austin, Texas, licensed in Texas (N9122) and active in the NPI registry since June 2007. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1487859500

Entity TypeIndividualFemale

Primary Taxonomy2080P0210X

Provider Legal NameALYSSA ANN RILEYCredential: M.D.

Location Address1301 BARBARA JORDAN BLVD STE 200Austin, TX 78723-3078

Mailing Address1301 Barbara Jordan Blvd Ste 200Austin, TX 78723-3078

Phone(512) 628-1860

Sole ProprietorNo

Enumeration DateJune 19, 2007

Last NPPES UpdateMarch 7, 2023

NPPES CertifiedMarch 7, 2023

✔ NPI 1487859500 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyPediatrics · Pediatric NephrologyAllopathic & Osteopathic Physicians

Taxonomy Code2080P0210X

License✔ Licensed in TX · N9122

Definition

A pediatrician who deals with the normal and abnormal development and maturation of the kidney and urinary tract, the mechanisms by which the kidney can be damaged, the evaluation and treatment of renal diseases, fluid and electrolyte abnormalities, hypertension and renal replacement therapy.

Also ListedPediatricsTaxonomy 208000000X · License 35.089970 (OH), A132399 (CA)

1301 BARBARA JORDAN BLVD STE 200, Austin, TX 78723

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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Anthem Blue Cross and Blue Shield, CareSource, MedMutual 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 (PECOS)

Alyssa Ann Riley 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.

Medicare Billing Reassignments

Medicare enrollment records show Alyssa Riley reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Dell Children's Medical Group

Same address

Pediatrics

1301 BARBARA JORDAN BLVD STE 200
Austin, TX 78723

Reassigned Medicare billing, Texas enrollment
Medicare enrollment name: Dell Childrens Medical Group
576 clinicians in this Medicare group

NPI 1326072943 (512) 628-1800

Northwest Pediatric Specialists, LLC

1,112 mi

Pediatrics

2213 CHERRY ST
Toledo, OH 43608

Reassigned Medicare billing, Ohio enrollment
233 clinicians in this Medicare group

NPI 1033709100 (419) 251-3232

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

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.

71.01/100

MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program

Scored as part of a group practice

Quality

76.21

Promoting Interoperability

Improvement Activities

Cost

13.61

Reported Quality Measures

HIV Screening

6%33 patients1/55-star benchmark: 60%

Preventive Care and Screening: Screening for Depression and Follow-Up Plan

7%41 patients1/55-star benchmark: 97%

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.

Referred Medical Equipment & Supplies CMS DME claims 2

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

2 suppliers11 claims1,203 services$0.25 avg. paid by Medicare

Pharmacy supply fee for oral anti-cancer, oral anti-emetic or immunosuppressive drug(s); for the first prescription in a 30-day period Q0511

Treatment-Chemotherapy · category RH012N

3 suppliers13 claims13 services$16.00 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 20

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

MOISE LEVY MD

Dermatology (Pediatric Dermatology)