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MARIA OLIVIA STILES CRNP
NPI 1124777511
Internal Medicine - Gastroenterology in Indiana, PA

Active since March 22, 2022PECOS EnrolledAccepts Medicare Assignment
93.78/100
CMS Quality Rating
835 HOSPITAL RD STE 3200, INDIANA, PA 15701(724) 463-1414 Get Directions Write a Review

NPPES record last updated: March 21, 2023. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Maria Olivia Stiles Crnp NPPES

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

MARIA OLIVIA STILES CRNP (NPI 1124777511) is an individual gastroenterology provider in Indiana, Pennsylvania, licensed in Pennsylvania (SP025507) and active in the NPI registry since March 2022. She is enrolled in Medicare PECOS, is affiliated with Indiana Regional Medical Center, and is a graduate of Other (2021).

NPPES Registry Identity

NPI1124777511
Entity TypeIndividualFemale
Primary Taxonomy207RG0100X
Provider Legal NameMARIA OLIVIA STILESCredential: CRNP
Location Address835 HOSPITAL RD STE 3200Indiana, PA 15701-3629
Mailing Address835 Hospital RdIndiana, PA 15701-3629
Phone(724) 463-1414
Sole ProprietorYes
Medical School CMSOtherGraduated 2021
Enumeration DateMarch 22, 2022
Last NPPES UpdateMarch 21, 2023
NPPES CertifiedMarch 21, 2023
✔ NPI 1124777511 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyInternal Medicine · GastroenterologyAllopathic & Osteopathic Physicians
Taxonomy Code207RG0100X
License✔ Licensed in PA · SP025507
Definition
An internist who specializes in diagnosis and treatment of diseases of the digestive organs including the stomach, bowels, liver and gallbladder. This specialist treats conditions such as abdominal pain, ulcers, diarrhea, cancer and jaundice and performs complex diagnostic and therapeutic procedures using endoscopes to visualize internal organs.
Also ListedFamily MedicineTaxonomy 207Q00000X · License SP025507 (PA)
835 HOSPITAL RD STE 3200, Indiana, PA 15701
Open in Google Maps ↗

Group Practice 1

Group TaxonomyThis provider is a business group of one or more individual practitioners, who practice with different areas of specialization.193200000X MULTI-SPECIALTY GROUP

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

Maria Olivia Stiles Crnp 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 ID8022497387
PECOS Enrollment IDI20220617000268
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 5

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.

Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more 99213
This is a routine visit for patients who have already been seen by the healthcare provider. During this approximately 20-29 minute appointment, your health status will be evaluated and any necessary treatments or tests will be discussed. It's a chance to address any health concerns you may have.
56 services50 patients
Urinalysis, manual test 81002
A urinalysis is a simple, non-invasive test that checks the urine for various elements such as sugar, protein, and signs of infection. It can help detect many common conditions, including kidney disease and diabetes. The manual test involves a lab technician examining a urine sample.
21 services19 patients
Detection test by immunoassay technique for severe acute respiratory syndrome coronavirus and influenza 87428
This test uses a method called immunoassay to identify severe acute respiratory syndrome coronavirus and influenza. It works by detecting specific proteins (antigens) in a sample, like a nasal swab. It's a powerful tool in diagnosing these viral infections.
21 services19 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.
20 services19 patients
New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more 99203
This service involves an initial office or outpatient visit for a new patient. The healthcare professional will spend 30-44 minutes understanding your health history, current issues, and discussing possible treatment plans. It's a comprehensive evaluation to start your healthcare journey.
12 services12 patients

Hospital Affiliations CMS Care Compare

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

Indiana Regional Medical Center

Acute Care Hospitals · Indiana, PA
3/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number390173
Location835 Hospital RoadIndiana, PA 15701 · Indiana County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 15701 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
$126.34 typical visit price
range $54.64 – $166.87
Typical copayment $31.58 (range $13.66 – $41.71)
Most-billed visit code 99204
Established Patient
$96.82 typical visit price
range $17.33 – $135.84
Typical copayment $24.20 (range $4.33 – $33.96)
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.

93.78/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored through an Alternative Payment Model
Quality85.07
Promoting Interoperability100
Improvement Activities40

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 Maria Stiles's NPI number?

The NPI number for Maria Stiles is 1124777511. It was assigned to this individual provider in the NPPES registry on March 22, 2022.

Where is Maria Stiles located?

Maria Stiles practices at 835 Hospital Rd Ste 3200, Indiana, PA 15701. The listed phone number is (724) 463-1414.

What is Maria Stiles's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Gastroenterology, with taxonomy code 207RG0100X.

Is Maria Stiles enrolled in Medicare?

Yes. Maria Stiles 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.

Is Maria Stiles affiliated with any hospitals?

According to CMS data, Maria Stiles is affiliated with Indiana Regional Medical Center.

When was this NPI record last updated?

The NPPES record for Maria Stiles was last updated on March 21, 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.