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THADDEUS EDWARD LINIEWICZ D.O.
NPI 1770968372
Surgery in Englewood, CO

Active since July 24, 2015PECOS EnrolledAccepts Medicare Assignment
54.19/100
CMS Quality Rating
501 E HAMPDEN AVE, #3245, ENGLEWOOD, CO 80113(303) 788-8839 Get Directions Write a Review

NPPES record last updated: July 24, 2015. Verified against the NPPES registry weekly; last sync: August 23, 2026.

About Thaddeus Edward Liniewicz D.o. NPPES

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

THADDEUS EDWARD LINIEWICZ D.O. (NPI 1770968372) is an individual surgery provider in Englewood, Colorado, licensed in Colorado (TL.0005469) and active in the NPI registry since July 2015. He is enrolled in Medicare PECOS and is a graduate of Lake Erie College Of Osteopathic Medicine, Erie (2015).

NPPES Registry Identity

NPI1770968372
Entity TypeIndividualMale
Primary Taxonomy208600000X
Provider Legal NameTHADDEUS EDWARD LINIEWICZCredential: D.O.
Location Address501 E HAMPDEN AVE, #3245Englewood, CO 80113-2702
Mailing Address480 W Burgundy St Unit 1237Highlands Ranch, CO 80129-6630 · (847) 814-3906
Phone(303) 788-8839
Sole ProprietorNo
Medical School CMSLake Erie College Of Osteopathic Medicine, ErieGraduated 2015
Enumeration DateJuly 24, 2015
✔ NPI 1770968372 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtySurgeryAllopathic & Osteopathic Physicians
Taxonomy Code208600000X
License✔ Licensed in CO · TL.0005469
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.
501 E HAMPDEN AVE, Englewood, CO 80113
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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

Thaddeus Edward Liniewicz D.o. 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 ID9830405679
PECOS Enrollment IDI20200909000668
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.

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.
56 services45 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.
28 services23 patients
Emergency department visit with moderate level of medical decision making 99284
An emergency department visit for a high-severity issue means you're experiencing a serious health problem that needs immediate attention. This could be a severe injury, serious illness, or life-threatening condition. Medical professionals will provide urgent care to stabilize your condition.
18 services18 patients
Critical care, first 30-74 minutes 99291
Critical care involves immediate and constant attention by a team of specially-trained health professionals. It's for patients with life-threatening conditions, requiring first 30-74 minutes of intense monitoring and treatment.
14 services11 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.
12 services12 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 80113 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
$89.43 typical visit price
range $58.06 – $174.82
Typical copayment $22.35 (range $14.51 – $43.70)
Most-billed visit code 99203
Established Patient
$72.20 typical visit price
range $18.88 – $142.79
Typical copayment $18.05 (range $4.72 – $35.69)
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.

54.19/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored as part of a group practice
Quality39.65
Improvement Activities40
Cost52.68

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
2 suppliers12 claims12 services$14.05 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
2 suppliers12 claims12 services$62.95 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 K JOHNSON MD
Radiology (Diagnostic Radiology)
501 E HAMPDEN AVE
ENGLEWOOD, CO 80113
Arapahoe County (303) 761-9190
MS. JANET RUTH DUBRICK NNP
Nurse Practitioner (Neonatal)
501 E HAMPDEN AVE, S 5556
ENGLEWOOD, CO 80113
Arapahoe County (303) 788-6515
ALIDA RAE NEAR M.D.
Anesthesiology
501 E HAMPDEN AVE
ENGLEWOOD, CO 80113
Arapahoe County (303) 788-6749
CHERYL A. MELICK MD
General Practice
501 E HAMPDEN AVE
ENGLEWOOD, CO 80113
Arapahoe County (303) 788-6911
DR. DENETTA SUE SLONE MD
Surgery
501 E HAMPDEN AVE
ENGLEWOOD, CO 80113
Arapahoe County (303) 788-5300
CLAIRE SAKAMOTO PA
Physician Assistant
501 E HAMPDEN AVE
ENGLEWOOD, CO 80113
Arapahoe County (303) 788-6911
HEALTHONE CLINIC SERVICES - SURGERY NEUROLOGICAL LLC
Neurological Surgery
501 E HAMPDEN AVE
ENGLEWOOD, CO 80113
Arapahoe County (303) 788-5000
DR. WILLIAM DUNFEE M.D.
Radiology (Diagnostic Radiology)
501 E HAMPDEN AVE
ENGLEWOOD, CO 80113
Arapahoe County (303) 761-9190

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 Thaddeus Liniewicz's NPI number?

The NPI number for Thaddeus Liniewicz is 1770968372. It was assigned to this individual provider in the NPPES registry on July 24, 2015.

Where is Thaddeus Liniewicz located?

Thaddeus Liniewicz practices at 501 E Hampden Ave #3245, Englewood, CO 80113. The listed phone number is (303) 788-8839.

What is Thaddeus Liniewicz's specialty?

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

Is Thaddeus Liniewicz enrolled in Medicare?

Yes. Thaddeus Liniewicz 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.

When was this NPI record last updated?

The NPPES record for Thaddeus Liniewicz was last updated on July 24, 2015. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 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.