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DR. WARREN CHARLES DORLAC M.D.
NPI 1689740144
Surgery in Loveland, CO

Active since November 28, 2006PECOS EnrolledAccepts Medicare Assignment
97.58/100
CMS Quality Rating
2500 ROCKY MOUNTAIN AVE STE 2200, LOVELAND, CO 80538(970) 203-7520(970) 203-7256 Get Directions Write a Review

NPPES record last updated: March 22, 2016. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Dr. Warren Charles Dorlac M.d. NPPES

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

DR. WARREN CHARLES DORLAC M.D. (NPI 1689740144) is an individual surgery provider in Loveland, Colorado, licensed in Colorado (DR.0053091) and active in the NPI registry since November 2006. He is enrolled in Medicare PECOS and is a graduate of Uniformed Services Uhs Fe Hebert School Of Med (1989).

NPPES Registry Identity

NPI1689740144
Entity TypeIndividualMale
Primary Taxonomy208600000X
Provider Legal NameDR. WARREN CHARLES DORLACCredential: M.D.
Location Address2500 ROCKY MOUNTAIN AVE STE 2200Loveland, CO 80538-9004
Mailing Address2500 Rocky Mountain Ave Ste 2200Loveland, CO 80538-9004 · (970) 203-7520 · Fax (970) 203-7256
Phone(970) 203-7520
Fax(970) 203-7256
Sole ProprietorNo
Medical School CMSUniformed Services Uhs Fe Hebert School Of MedGraduated 1989
Enumeration DateNovember 28, 2006
Last NPPES UpdateMarch 22, 2016
✔ NPI 1689740144 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtySurgeryAllopathic & Osteopathic Physicians
Taxonomy Code208600000X
License✔ Licensed in CO · DR.0053091
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.
Also ListedSurgery · Surgical Critical CareTaxonomy 2086S0102X · License DR.0053091 (CO)
2500 ROCKY MOUNTAIN AVE STE 2200, Loveland, CO 80538
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Other Identifiers 2

Medicare PIN427018YLB8CO
Medicaid77758528CO

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter from Home State Health, Ambetter from Sunflower Health Plan, Ambetter 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. Warren Charles Dorlac 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 ID9931288750
PECOS Enrollment IDI20150811004904
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 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.
100 services49 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.
45 services45 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.
38 services27 patients
Critical care, each additional 30 minutes 99292
Critical care refers to special attention given to patients facing life-threatening conditions. Each additional 30 minutes indicates the extension of this specialized care. This might include close monitoring, medication adjustments, and immediate interventions as needed.
27 services15 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.
26 services19 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.
14 services14 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 80538 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.

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

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.

NICK CHARLES LEVINSKY JR. MD
Surgery
2500 ROCKY MOUNTAIN AVE STE 2200
LOVELAND, CO 80538
Larimer County (970) 203-7250
DR. MARK JERANKO D.O.
Internal Medicine (Rheumatology)
2500 ROCKY MOUNTAIN AVE STE 2200
LOVELAND, CO 80538
Larimer County (970) 652-2333
BROOKE A SCURLOCK NP
Nurse Practitioner
2500 ROCKY MOUNTAIN AVE STE 2200
LOVELAND, CO 80538
Larimer County (706) 699-1009
JAMES ARTHUR MCREYNOLDS MD
Internal Medicine
2500 ROCKY MOUNTAIN AVE STE 2200
LOVELAND, CO 80538
Larimer County (970) 203-7050
MS. NIKOLE ARIANNA STEWART PA-C
Physician Assistant
2500 ROCKY MOUNTAIN AVE STE 2200
LOVELAND, CO 80538
Larimer County (970) 203-7250
MS. SHELLY RAE SHADRICK PAC
Physician Assistant
2500 ROCKY MOUNTAIN AVE STE 2200
LOVELAND, CO 80538
Larimer County (970) 669-9100
JUAN CARLOS CASAL-VALERO PA
Physician Assistant (Surgical)
2500 ROCKY MOUNTAIN AVE STE 2200
LOVELAND, CO 80538
Larimer County (970) 203-7250
DR. GEORGE H PHILLIPS MD
Urology
2500 ROCKY MOUNTAIN AVE STE 2200
LOVELAND, CO 80538
Larimer County (970) 669-9100

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 Warren Dorlac's NPI number?

The NPI number for Warren Dorlac is 1689740144. It was assigned to this individual provider in the NPPES registry on November 28, 2006.

Where is Warren Dorlac located?

Warren Dorlac practices at 2500 Rocky Mountain Ave Ste 2200, Loveland, CO 80538. The listed phone number is (970) 203-7520.

What is Warren Dorlac's specialty?

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

Is Warren Dorlac enrolled in Medicare?

Yes. Warren Dorlac 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 Warren Dorlac accept?

Health plans from Ambetter Health, Ambetter Health of Delaware, Ambetter from Home State Health, Ambetter from Sunflower Health Plan and Medica and 1 other insurer list Warren Dorlac 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.

When was this NPI record last updated?

The NPPES record for Warren Dorlac was last updated on March 22, 2016. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 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.