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DR. PIOTR H TABACZEWSKI MD
NPI 1568657450
Internal Medicine in Aurora, CO

Active since September 13, 2007PECOS EnrolledAccepts Medicare Assignment
97.58/100
CMS Quality Rating
12605 E 16TH AVE, AURORA, CO 80045(720) 848-0000 Get Directions Write a Review

NPPES record last updated: March 12, 2024. Verified against the NPPES registry weekly; last sync: October 25, 2026.

About Dr. Piotr H Tabaczewski Md NPPES

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

DR. PIOTR H TABACZEWSKI MD (NPI 1568657450) is an individual internal medicine provider in Aurora, Colorado, licensed in Colorado (DR.0063501) and active in the NPI registry since September 2007. He is enrolled in Medicare PECOS, is affiliated with Vista Medical Center East, and maintains 2 additional practice locations.

NPPES Registry Identity

NPI1568657450
Entity TypeIndividualMale
Primary Taxonomy207R00000X
Provider Legal NameDR. PIOTR H TABACZEWSKICredential: MD
Location Address12605 E 16TH AVEAurora, CO 80045-2545
Mailing AddressPo Box 110429Aurora, CO 80042-0429
Phone(720) 848-0000
Sole ProprietorNo
Medical School CMSOtherGraduated 1985
Enumeration DateSeptember 13, 2007
Last NPPES UpdateMarch 12, 2024
NPPES CertifiedMarch 12, 2024
✔ NPI 1568657450 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
Licenses✔ Licensed in CO · DR.0063501✔ Licensed in FL · ME128328
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.
Also ListedHospitalistTaxonomy 208M00000X · License MD2009-0054 (NM), DR.0063501 (CO), MD218683 (OR)
12605 E 16TH AVE, Aurora, CO 80045
Open in Google Maps ↗

Secondary Practice Locations 2

Location 11611 NW 12th AveMiami, FL 33136-1005 · Phone (305) 243-1959
Location 21111 Crater Lake AveMedford, OR 97504-6241 · Phone (541) 732-5545

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include CareSource, Oscar Health, Oscar Health Maintenance Organization of Florida 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. Piotr H Tabaczewski 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 ID3375699358
PECOS Enrollment IDI20130725000481
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

5

Medicare enrollment records show Piotr Tabaczewski reassigns Medicare billing to 5 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Colorado Hospitalist Services, PLLC
5.0 mi
Hospitalist
4567 E 9TH AVE
Denver, CO 80220
  • Reassigned Medicare billing, Colorado enrollment
  • 180 clinicians in this Medicare group
NPI 1669115747 (303) 320-2121
Poudre Valley Medical Group, LLC
47 mi
General Practice
2695 ROCKY MOUNTAIN AVE, SUITE 150
Loveland, CO 80538
  • Reassigned Medicare billing, Colorado enrollment
  • 2,596 clinicians in this Medicare group
NPI 1366763260 (970) 624-4420
Prowers County Hospital District
167 mi
Critical Access
401 KENDALL DRIVE
Lamar, CO 81052
  • Reassigned Medicare billing, Colorado enrollment
  • 115 clinicians in this Medicare group
NPI 1821052929 (719) 336-4343
Providence Health & Services - Oregon
949 mi
Multi-Specialty
1661 HIGHWAY 99 N, BUILDING A, SUITE 100
Ashland, OR 97520
  • Reassigned Medicare billing, Oregon enrollment
  • 181 clinicians in this Medicare group
NPI 1174969778 (541) 732-8300
Providence Health & Services - Oregon
957 mi
Clinic/Center
1111 CRATER LAKE AVE
Medford, OR 97504
  • Reassigned Medicare billing, Oregon enrollment
  • 311 clinicians in this Medicare group
NPI 1093976243 (541) 732-5250

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 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.

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.
306 services124 patients
Hospital discharge day management, more than 30 minutes 99239
Hospital discharge day management over 30 minutes involves a detailed process to ensure a smooth transition from hospital to home. It includes final examinations, discussion of your hospital stay, post-discharge instructions, and coordinating follow-up care.
83 services83 patients
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 99223
Initial hospital inpatient care per day, typically 70 minutes, refers to the daily medical service provided to patients admitted to the hospital. This includes a comprehensive evaluation, diagnosis, treatment plan, and monitoring of your health condition. It ensures your well-being during your hospital stay.
68 services68 patients
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.
41 services15 patients
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 99233
Follow-up hospital inpatient care per day typically involves a 35-minute check-up by your healthcare provider. This service includes monitoring your health progress, adjusting your treatment plan if needed, and answering any questions you may have about your condition or care.
20 services15 patients

Hospital Affiliations CMS Care Compare 2

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

Vista Medical Center East

Acute Care Hospitals · Waukegan, IL
2/5 CMS rating
OwnershipProprietary
CMS Certification Number140084
Location1324 North Sheridan RoadWaukegan, IL 60085 · Lake County
Emergency services Birthing friendly

Providence Medford Medical Center

Acute Care Hospitals · Medford, OR
3/5 CMS rating
OwnershipVoluntary non-profit - Church
CMS Certification Number380075
Location1111 Crater Lake AvenueMedford, OR 97504 · Jackson County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 80045 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.

97.58/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored through an Alternative Payment Model
Quality86.53
Promoting Interoperability100
Improvement Activities40

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.

Portable gaseous oxygen system, rental; includes portable container, regulator, flowmeter, humidifier, cannula or mask, and tubing E0431
DME-Oxygen and Supplies · category DC000N
4 suppliers32 claims32 services$18.40 avg. paid by Medicare
Oxygen concentrator, single delivery port, capable of delivering 85 percent or greater oxygen concentration at the prescribed flow rate E1390
DME-Oxygen and Supplies · category DC002N
5 suppliers36 claims36 services$93.50 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.

KEVIN BRADLEY ROTHCHILD MD
Surgery (Trauma Surgery)
12605 E 16TH AVE
AURORA, CO 80045
Adams County (303) 724-2728
DR. JONATHAN ORSBORN MD
Pediatrics (Pediatric Emergency Medicine)
12605 E 16TH AVE
AURORA, CO 80045
Adams County (720) 848-0000
ERIN SLOUN FIELDS PHARMD
Pharmacist
12605 E 16TH AVE
AURORA, CO 80045
Adams County (720) 848-4083
DR. JUAN PABLO IDROVO M.D.
Surgery (Surgical Critical Care)
12605 E 16TH AVE
AURORA, CO 80045
Adams County (303) 724-8366
STACEY M JOHNSON APRN
Nurse Practitioner (Adult Health)
12605 E 16TH AVE
AURORA, CO 80045
Adams County (720) 848-0000
ANDREA LYNNE HALL CRNA
Nurse Anesthetist, Certified Registered
12605 E 16TH AVE
AURORA, CO 80045
Adams County (720) 848-0000
KRISTI WHARTON SWIM FNP
Nurse Practitioner (Family)
12605 E 16TH AVE
AURORA, CO 80045
Adams County (720) 848-0000
LAURA TIERNEY YOST CRNA
Nurse Anesthetist, Certified Registered
12605 E 16TH AVE
AURORA, CO 80045
Adams County (720) 848-0000

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 Piotr Tabaczewski's NPI number?

The NPI number for Piotr Tabaczewski is 1568657450. It was assigned to this individual provider in the NPPES registry on September 13, 2007.

Where is Piotr Tabaczewski located?

Piotr Tabaczewski practices at 12605 E 16th Ave, Aurora, CO 80045. The listed phone number is (720) 848-0000.

What is Piotr Tabaczewski's specialty?

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

Is Piotr Tabaczewski enrolled in Medicare?

Yes. Piotr Tabaczewski 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 Piotr Tabaczewski's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Piotr Tabaczewski reassigns Medicare benefits to 5 organizations: Colorado Hospitalist Services, PLLC (Denver, CO), Poudre Valley Medical Group, LLC (Loveland, CO), Prowers County Hospital District (Lamar, CO), Providence Health & Services - Oregon (Ashland, OR) and Providence Health & Services - Oregon (Medford, OR). 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 Piotr Tabaczewski's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Piotr Tabaczewski accept?

Health plans from CareSource, Oscar Health, Oscar Health Maintenance Organization of Florida, Oscar Insurance Company and Select Health list Piotr Tabaczewski 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 Piotr Tabaczewski affiliated with any hospitals?

According to CMS data, Piotr Tabaczewski is affiliated with Vista Medical Center East and Providence Medford Medical Center.

When was this NPI record last updated?

The NPPES record for Piotr Tabaczewski was last updated on March 12, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.