ROMEO TORRES NILLAS MD
NPI 1922055722
Internal Medicine in Buckeye, AZ

Q: What is Romeo Nillas's NPI number?

The NPI number for Romeo Nillas is 1922055722. It was assigned to this individual provider in the NPPES registry on May 27, 2006.

Q: What is Romeo Nillas's specialty?

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

Q: When was this NPI record last updated?

The NPPES record for Romeo Nillas was last updated on January 10, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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 May 27, 2006PECOS EnrolledAccepts Medicare Assignment

306 E MONROE AVE, BUCKEYE, AZ 85326(877) 809-5092 Get Directions Write a Review

NPPES record last updated: January 10, 2021. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Jan 10, 2021, Dec 30, 2015 (2 updates tracked since 2015).

On this page

About Romeo Torres Nillas Md NPPES

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

ROMEO TORRES NILLAS MD (NPI 1922055722) is an individual internal medicine provider in Buckeye, Arizona, licensed in Arizona (62134) and active in the NPI registry since May 2006. He is enrolled in Medicare PECOS and is a graduate of Other (1986).

NPPES Registry Identity

NPI1922055722

Entity TypeIndividualMale

Primary Taxonomy207R00000X

Provider Legal NameROMEO TORRES NILLASCredential: MD

Location Address306 E MONROE AVEBuckeye, AZ 85326-2706

Mailing Address3033 N Central Ave Ste 145Phoenix, AZ 85012-2808 · (623) 583-3001

Phone(877) 809-5092

Sole ProprietorNo

Medical School CMSOtherGraduated 1986

Enumeration DateMay 27, 2006

Last NPPES UpdateJanuary 10, 20212 updates tracked since enumeration

NPPES CertifiedJanuary 10, 2021

✔ NPI 1922055722 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians

Taxonomy Code207R00000X

Licenses✔ Licensed in AZ · 62134✔ Licensed in SC · 30591

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.

306 E MONROE AVE, Buckeye, AZ 85326

Open in Google Maps ↗

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Antidote Health Plan of Arizona, Inc., Blue Cross Blue Shield of Arizona, Imperial Insurance Companies, Inc. 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

Romeo Torres Nillas 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 ID3678514056

PECOS Enrollment IDI20090629000165, I20210114002172

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

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.

Hemoglobin a1c level 83036

Hemoglobin A1c (HbA1c) is a test that measures your average blood sugar level over the past 2-3 months. It's used to monitor how well diabetes is being controlled. High levels may indicate that your diabetes treatment plan needs adjustment.

21 services16 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 85326 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

$127.71 typical visit price

range $55.44 – $168.60

Typical copayment $31.92 (range $13.86 – $42.15)

Most-billed visit code 99204

Established Patient

$98.00 typical visit price

range $17.72 – $137.41

Typical copayment $24.50 (range $4.43 – $34.35)

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 11

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

ELIZABETH VIDALES DNP, FNP-C

Nurse Practitioner (Family)