1. Home
  2. Directory
  3. Texas
  4. Denison
  5. Surgery
  6. NPI Profile

DR. AARON L CERNERO DO
NPI 1194767350
Surgery in Denison, TX

Active since June 12, 2006PECOS EnrolledAccepts Medicare Assignment
100/100
CMS Quality Rating
5630 WOODLANDS TRL STE 100, DENISON, TX 75020(903) 462-4247(888) 212-0812 Get Directions Write a Review

NPPES record last updated: November 4, 2025. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Nov 4, 2025, Aug 16, 2022, Aug 8, 2019 and 2 more (5 updates tracked since 2017).

About Dr. Aaron L Cernero Do NPPES

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

DR. AARON L CERNERO DO (NPI 1194767350) is an individual surgery provider in Denison, Texas, licensed in Texas (L4287) and active in the NPI registry since June 2006. He is enrolled in Medicare PECOS, is affiliated with Texoma Medical Center, and is a graduate of University Of North Texas Hsc, College Of Osteopathic Med (2001).

NPPES Registry Identity

NPI1194767350
Entity TypeIndividualMale
Primary Taxonomy208600000X
Provider Legal NameDR. AARON L CERNEROCredential: DO
Location Address5630 WOODLANDS TRL STE 100Denison, TX 75020-7365
Mailing AddressPo Box 2639Sherman, TX 75091-2639 · (903) 462-4247 · Fax (888) 212-0812
Phone(903) 462-4247
Fax(888) 212-0812
Sole ProprietorNo
Medical School CMSUniversity Of North Texas Hsc, College Of Osteopathic MedGraduated 2001
Enumeration DateJune 12, 2006
Last NPPES UpdateNovember 4, 20255 updates tracked since enumeration
NPPES CertifiedNovember 4, 2025
✔ NPI 1194767350 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtySurgeryAllopathic & Osteopathic Physicians
Taxonomy Code208600000X
License✔ Licensed in TX · L4287
Definition
A general surgeon has expertise related to the diagnosis - preoperative, operative and postoperative management - and management of complications of surgical conditions in the following areas: alimentary tract; abdomen; breast, skin and soft tissue; endocrine system; head and neck surgery; pediatric surgery; surgical critical care; surgical oncology; trauma and burns; and vascular surgery. General surgeons increasingly provide care through the use of minimally invasive and endoscopic techniques. Many general surgeons also possess expertise in transplantation surgery, plastic surgery and cardiothoracic surgery.
5630 WOODLANDS TRL STE 100, Denison, TX 75020
Open in Google Maps ↗

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 Home State Health 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

Dr. Aaron L Cernero Do 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 ID5395758320
PECOS Enrollment IDI20060717000159
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 6

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 straightforward or low level of medical decision making, per day, if using time, at least 25 minutes 99231
Follow-up hospital inpatient care is a daily service where a healthcare professional checks on your health progress during your hospital stay. Each session typically lasts 15 minutes, involving updates on your condition and adjustments to your treatment plan, if necessary.
104 services43 patients
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.
66 services45 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.
57 services57 patients
Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more 99212
This is a routine check-up for patients who have previously seen the doctor. During this 10-19 minute visit, the doctor will review your health status, discuss any concerns, and manage ongoing treatments or medications. It's a chance to ensure your health is on track.
29 services20 patients
Removal of gallbladder using an endoscope 47562
This procedure, known as endoscopic gallbladder removal, involves a surgeon using a special tool called an endoscope to remove your gallbladder through small incisions. It's typically done to treat gallstones and related complications. It's a less invasive method, often leading to quicker recovery.
24 services24 patients
Repair of groin hernia using an endoscope 49650
This procedure involves the use of an endoscope, a thin tube with a camera, to repair a hernia in the groin area. The surgeon makes small incisions, inserts the endoscope, and uses special tools to fix the hernia. This minimally invasive technique often results in quicker recovery times.
11 services11 patients

Hospital Affiliations CMS Care Compare 3

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

Texoma Medical Center

Acute Care Hospitals · Denison, TX
3/5 CMS rating
OwnershipProprietary
CMS Certification Number450324
Location5016 S Us Highway 75Denison, TX 75020 · Grayson County
Emergency services Birthing friendly

Wilson N Jones Regional Medical Center

Acute Care Hospitals · Sherman, TX
3/5 CMS rating
OwnershipProprietary
CMS Certification Number450469
Location500 N Highland AvenueSherman, TX 75091 · Grayson County
Emergency services Birthing friendly

Baylor Scott And White Surgical Hospital At Sherma

Acute Care Hospitals · Sherman, TX
2/5 CMS rating
OwnershipPhysician
CMS Certification Number670076
Location3601 Calais DriveSherman, TX 75090 · Grayson County
Emergency services

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 75020 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
$84.92 typical visit price
range $54.84 – $166.88
Typical copayment $21.23 (range $13.71 – $41.72)
Most-billed visit code 99203
Established Patient
$68.55 typical visit price
range $17.52 – $136.11
Typical copayment $17.13 (range $4.38 – $34.02)
Most-billed visit code 99213
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.

100/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Individually scored
Quality100
Promoting Interoperability100
Improvement Activities40

Reported Quality Measures

Advance Care Plan
100%175 patients5/55-star benchmark: 100%
e-Prescribing
100%361 patients5/55-star benchmark: 100%
Preventive Care and Screening: Tobacco Use: Screening and Cessation Intervention
Patients combinedPopulations: 100% · 393 patients
Patients screened: 100% · 393 patients
100%59 patients5/55-star benchmark: 100%
Provide Patients Electronic Access to Their Health Information
94%228 patients4/55-star benchmark: 100%
Surgical Site Infection (SSI)
Lower rates are better for this measure.
0%23 patients
Unplanned Hospital Readmission within 30 Days of Principal Procedure
Lower rates are better for this measure.
0%22 patients5/55-star benchmark: 100%
Unplanned Reoperation within the 30 Day Postoperative Period
Lower rates are better for this measure.
0%23 patients
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

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

AARON L. CERNERO, DO, PA
Surgery
5630 WOODLANDS TRL STE 100
DENISON, TX 75020
Grayson County (903) 462-4247

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 Aaron Cernero's NPI number?

The NPI number for Aaron Cernero is 1194767350. It was assigned to this individual provider in the NPPES registry on June 12, 2006.

Where is Aaron Cernero located?

Aaron Cernero practices at 5630 Woodlands Trl Ste 100, Denison, TX 75020. The listed phone number is (903) 462-4247.

What is Aaron Cernero's specialty?

The primary specialty registered for this NPI is Surgery with taxonomy code 208600000X.

Is Aaron Cernero enrolled in Medicare?

Yes. Aaron Cernero 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.

What insurance does Aaron Cernero accept?

Health plans from Ambetter from Arizona Complete Health, Ambetter from Arkansas Health & Wellness, Ambetter from Home State Health, Ambetter from Louisiana Healthcare Connections and Ambetter from Sunflower Health Plan and 5 other insurers list Aaron Cernero 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 Aaron Cernero affiliated with any hospitals?

According to CMS data, Aaron Cernero is affiliated with Texoma Medical Center, Wilson N Jones Regional Medical Center and Baylor Scott And White Surgical Hospital At Sherma.

When was this NPI record last updated?

The NPPES record for Aaron Cernero was last updated on November 4, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 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.