DR. PATRICE A MICHALETZ ONODY M.D
NPI 1861424582
Internal Medicine - Gastroenterology in Parker, CO

Q: What is Patrice Michaletz Onody's NPI number?

The NPI number for Patrice Michaletz Onody is 1861424582. It was assigned to this individual provider in the NPPES registry on July 6, 2006. The provider is also known as Patrice A Michaletz-Winemiller.

Q: What is Patrice Michaletz Onody's specialty?

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

Active since July 06, 2006PECOS EnrolledAccepts Medicare Assignment

54.17/100

CMS Quality Rating

9397 CROWN CREST BLVD STE 311, PARKER, CO 80138(303) 766-4516(303) 766-4945 Get Directions Write a Review

NPPES record last updated: February 6, 2025. Verified against the NPPES registry weekly; last sync: November 08, 2026.

On this page

About Dr. Patrice A Michaletz Onody M.d NPPES

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

DR. PATRICE A MICHALETZ ONODY M.D (NPI 1861424582) is an individual gastroenterology provider in Parker, Colorado, licensed in Colorado (38466) and active in the NPI registry since July 2006. She is enrolled in Medicare PECOS, is affiliated with Holton Community Hospital, and maintains a secondary practice location in Denver.

NPPES Registry Identity

NPI1861424582

Entity TypeIndividualFemale

Primary Taxonomy207RG0100X

Provider Legal NameDR. PATRICE A MICHALETZ ONODYCredential: M.D

Location Address9397 CROWN CREST BLVD STE 311Parker, CO 80138-8788

Mailing Address10403 W Colfax Ave Ste 630Lakewood, CO 80215-3812 · (303) 205-1090 · Fax (303) 205-1120

Phone(303) 766-4516

Fax(303) 766-4945

Sole ProprietorNo

Medical School CMSUniversity Of Nebraska College Of MedicineGraduated 1981

Enumeration DateJuly 6, 2006

Last NPPES UpdateFebruary 6, 2025

NPPES CertifiedFebruary 6, 2025

✔ NPI 1861424582 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal Medicine · GastroenterologyAllopathic & Osteopathic Physicians

Taxonomy Code207RG0100X

License✔ Licensed in CO · 38466

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.

9397 CROWN CREST BLVD STE 311, Parker, CO 80138

Open in Google Maps ↗

Other Names 1

Former Name (1)Patrice A Michaletz-winemiller

Secondary Practice Location 1

Location 110350 E Dakota AveDenver, CO 80247-1314 · Phone (303) 338-4545

Other Identifiers 3

Other029621CO · Kaiser Commercial Number

Medicaid09872388CO

Other100014460CO · Railroad Medicare

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Blue Cross and Blue Shield of Kansas, Inc., Blue Cross and Blue Shield of Nebraska, Medica 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 and accepts Medicare assignment

Dr. Patrice A Michaletz Onody M.d 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 ID9234124975

PECOS Enrollment IDI20250621000214

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 Patrice Michaletz Onody reassigns Medicare billing to 4 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Colorado Permanente Medical Group, P.C.

12 mi

Internal Medicine

10350 E DAKOTA AVE
Denver, CO 80247

Reassigned Medicare billing, Colorado enrollment
Medicare enrollment name: Colorado Permanente Medical Group PC
1,715 clinicians in this Medicare group

NPI 1760599724 (303) 338-4545

Columbus Community Hospital Inc

400 mi

Rural Health

110 PINE ST
Lindsay, NE 68644

Reassigned Medicare billing, Nebraska enrollment
59 clinicians in this Medicare group

NPI 1891423943 (402) 564-7118

Rural Health Resources Of Jackson Co Inc

482 mi

Critical Access

1110 COLUMBINE DR
Holton, KS 66436

Reassigned Medicare billing, Kansas enrollment
Also billed through NPI 1235238296 (Kansas)
44 clinicians in this Medicare group

NPI 1902805716 (785) 364-2116

Southwestern Surgical Affiliates, LLC

488 mi

Orthopaedic Surgery

5602 SW LEE BLVD
Lawton, OK 73505

Reassigned Medicare billing, Oklahoma enrollment
63 clinicians in this Medicare group

NPI 1013169531 (580) 531-4701

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

Areas of Expertise CMS Part B claims 13

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.

Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope 43239

This procedure involves using a thin, flexible tube with a light and camera, known as an endoscope, to examine the esophagus, stomach, and upper part of the small intestine. Small tissue samples are taken for further examination to help diagnose various conditions.

85 services82 patients

Biopsy of large bowel using a flexible endoscope 45380

A biopsy of the large bowel using a flexible endoscope is a procedure where a thin, flexible tube with a camera is inserted through the rectum to examine the bowel. If abnormal tissue is found, a small sample is taken for further examination. This helps in diagnosing conditions like inflammation, polyps, or cancer.

60 services60 patients

Removal of polyps or growths of large bowel using an endoscope with mechanical snare 45385

This procedure involves using a thin, flexible tube called an endoscope to examine the large bowel. If any abnormal growths or polyps are found, a tool called a mechanical snare is used to remove them. This is a common method to prevent potential health issues.

55 services55 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.

55 services46 patients

Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 99232

Follow-up hospital inpatient care involves daily check-ups while you're admitted in the hospital. Typically, a healthcare provider spends about 25 minutes each day reviewing your condition, adjusting treatment if needed, and answering any questions you might have.

55 services28 patients

Colorectal cancer screening; colonoscopy on individual at high risk G0105

Colorectal cancer screening, specifically a colonoscopy, is a preventive measure for those at high risk. A thin, flexible tube with a camera inspects the colon to spot any abnormal growths. This test helps detect potential issues early, enhancing the effectiveness of treatment.

44 services44 patients

New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more 99204

This is a first-time office or outpatient visit lasting between 45-59 minutes. The healthcare provider evaluates your health, discusses your medical history, and may suggest further tests or treatments. It's an opportunity to ask questions and understand your health better.

41 services41 patients

Colorectal cancer screening; colonoscopy on individual not meeting criteria for high risk G0121

Colorectal cancer screening, such as a colonoscopy, is a preventive measure to detect early signs of cancer in the large intestine. For individuals not at high risk, it's typically recommended at age 50. A small, flexible tube with a camera is used to examine your colon. It's a safe, effective way to catch issues early.

33 services33 patients

Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes 99222

Initial hospital inpatient care is a service where a healthcare provider spends about 50 minutes per day overseeing your care while you're admitted in the hospital. This includes reviewing your health status, planning your treatment, and ensuring your safety and comfort.

28 services28 patients

Measurement of hydrogen in breath to test for stomach and bowel symptoms 91065

This test involves breathing into a bag to measure hydrogen levels in your breath. High levels can indicate issues with food digestion or absorption in your stomach or intestines. It's non-invasive, painless, and helps diagnose certain gastrointestinal conditions.

19 services19 patients

Balloon dilation of esophagus, stomach, and/or upper small bowel using a flexible endoscope, less than 3.0 cm 43249

This procedure involves using a flexible tube with a camera, called an endoscope, to gently expand narrowed areas in your esophagus, stomach, or upper small bowel. A small balloon is inflated, making it easier for food and liquid to pass through. It's safe and effective.

17 services17 patients

Diagnostic exam of esophagus, stomach, and/or upper small bowel using a flexible endoscope 43235

This procedure, known as an upper endoscopy, involves inserting a thin, flexible tube with a camera down the throat to examine the esophagus, stomach, and upper small bowel. It helps diagnose conditions like ulcers or inflammation.

13 services12 patients

Dilation of esophagus 43450

Dilation of the esophagus is a procedure aimed to stretch or open up your esophagus (the tube connecting your mouth to your stomach) when it's narrow. It helps to improve swallowing and alleviate discomfort. It's typically performed using a flexible tube or balloon, under sedation.

12 services12 patients

Hospital Affiliations CMS Care Compare 2

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

Holton Community Hospital

Critical Access Hospitals · Holton, KS

OwnershipVoluntary non-profit - Private

CMS Certification Number171319

Location1110 Columbine DriveHolton, KS 66436 · Jackson County

Emergency services

Columbus Community Hospital, Inc

Acute Care Hospitals · Columbus, NE

4/5 CMS rating

OwnershipVoluntary non-profit - Other

CMS Certification Number280111

Location4600 38th StColumbus, NE 68601 · Platte County

Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 80138 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

$132.55 typical visit price

range $58.06 – $174.82

Typical copayment $33.13 (range $14.51 – $43.70)

Most-billed visit code 99204

Established Patient

$102.03 typical visit price

range $18.88 – $142.79

Typical copayment $25.50 (range $4.72 – $35.69)

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.

54.17/100

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

Scored as part of a group practice

Quality

61.89

Promoting Interoperability

Improvement Activities

Cost

68.7

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 Patrice Michaletz Onody's NPI number?

The NPI number for Patrice Michaletz Onody is 1861424582. It was assigned to this individual provider in the NPPES registry on July 6, 2006. The provider is also known as Patrice A Michaletz-Winemiller.

Where is Patrice Michaletz Onody located?

Patrice Michaletz Onody practices at 9397 Crown Crest Blvd Ste 311, Parker, CO 80138. The listed phone number is (303) 766-4516.

What is Patrice Michaletz Onody's specialty?

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

Is Patrice Michaletz Onody enrolled in Medicare?

Yes. Patrice Michaletz Onody 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.

Which organizations bill Medicare for Patrice Michaletz Onody's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Patrice Michaletz Onody reassigns Medicare benefits to 4 organizations: Colorado Permanente Medical Group, P.C. (Denver, CO), Columbus Community Hospital Inc (Lindsay, NE), Rural Health Resources Of Jackson Co Inc (Holton, KS) and Southwestern Surgical Affiliates, LLC (Lawton, OK). Each reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Patrice Michaletz Onody's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Patrice Michaletz Onody accept?

Health plans from Blue Cross and Blue Shield of Kansas, Inc., Blue Cross and Blue Shield of Nebraska, Medica, Oscar Insurance Company and Select Health and 1 other insurer list Patrice Michaletz Onody 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 Patrice Michaletz Onody affiliated with any hospitals?

According to CMS data, Patrice Michaletz Onody is affiliated with Holton Community Hospital and Columbus Community Hospital, Inc.

When was this NPI record last updated?

The NPPES record for Patrice Michaletz Onody was last updated on February 6, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 21 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.