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DR. TATIANA O TSVETKOVA M.D.
NPI 1295840353
Internal Medicine - Cardiovascular Disease in Golden, CO

Active since August 20, 2006PECOS EnrolledAccepts Medicare Assignment
1707 COLE BLVD, SUITE 210, GOLDEN, CO 80401(303) 274-3311(303) 233-2688 Get Directions Write a Review

NPPES record last updated: November 30, 2021. Verified against the NPPES registry weekly; last sync: November 01, 2026.

Record update history: Nov 30, 2021, Mar 2, 2016 (2 updates tracked since 2016).

About Dr. Tatiana O Tsvetkova M.d. NPPES

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

DR. TATIANA O TSVETKOVA M.D. (NPI 1295840353) is an individual cardiovascular disease provider in Golden, Colorado, licensed in Colorado (39997) and active in the NPI registry since August 2006. She is enrolled in Medicare PECOS and is a graduate of Other (1989).

NPPES Registry Identity

NPI1295840353
Entity TypeIndividualFemale
Primary Taxonomy207RC0000X
Provider Legal NameDR. TATIANA O TSVETKOVACredential: M.D.
Location Address1707 COLE BLVD, SUITE 210Golden, CO 80401-3220
Mailing Address1707 Cole Blvd, Suite 100Golden, CO 80401-3220 · (303) 716-8013 · Fax (303) 763-5495
Phone(303) 274-3311
Fax(303) 233-2688
Sole ProprietorNo
Medical School CMSOtherGraduated 1989
Enumeration DateAugust 20, 2006
Last NPPES UpdateNovember 30, 20212 updates tracked since enumeration
NPPES CertifiedNovember 30, 2021
✔ NPI 1295840353 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyInternal Medicine · Cardiovascular DiseaseAllopathic & Osteopathic Physicians
Taxonomy Code207RC0000X
License✔ Licensed in CO · 39997
Definition
An internist who specializes in diseases of the heart and blood vessels and manages complex cardiac conditions such as heart attacks and life-threatening, abnormal heartbeat rhythms.
Also ListedTechnician · Personal Care AttendantTaxonomy 3747P1801X
1707 COLE BLVD, Golden, CO 80401
Open in Google Maps ↗

Other Identifiers 1

Medicaid30134030CO

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. Tatiana O Tsvetkova 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 ID9436117082
PECOS Enrollment IDI20210901004119
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 Reassignment

Medicare enrollment records show Tatiana Tsvetkova reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Optum Medical Group II Rhodes P C
602 mi
Internal Medicine
2704 N TENAYA WAY
Las Vegas, NV 89128
  • Reassigned Medicare billing, Nevada enrollment
  • 608 clinicians in this Medicare group
NPI 1790329407 (702) 877-5199

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 8

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.

Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more 99215
This service involves a follow-up appointment for existing patients, lasting between 40 to 54 minutes. During this time, your healthcare provider will assess your current health status, discuss any changes or concerns, review your treatment plan, and answer any questions you may have.
74 services46 patients
Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report 93000
An electrocardiogram (ECG) is a non-invasive test that records your heart's electrical activity. Using 12 leads attached to your body, it captures data to help identify heart conditions. A doctor interprets the results and provides a report.
67 services60 patients
Ultrasound of heart with color-depicted blood flow, rate, direction and valve function 93306
This is a heart ultrasound, also known as an echocardiogram. It uses sound waves to create pictures of your heart, showing how blood flows through it. The color depicts the blood flow's speed and direction. It also checks the heart's valves to ensure they're working properly.
61 services60 patients
Heart muscle strain imaging 93356
Heart muscle strain imaging is a non-invasive test that uses sound waves to create pictures of your heart. It helps doctors evaluate how well your heart muscle is working and detect any damage or disease. This can aid in diagnosing heart conditions and guiding treatment plans.
51 services50 patients
Injection, regadenoson, 0.1 mg J2785
Regadenoson injection, 0.1 mg, is a medication used to help visualize the heart during a stress test. It works by increasing blood flow in the arteries of the heart. It's injected into a vein and is generally well-tolerated.
44 services11 patients
New patient office or other outpatient visit with a high level of medical decision making, if using time, 60 minutes or more 99205
This is a first-time patient visit where a healthcare professional spends 60-74 minutes with you. It involves a comprehensive evaluation, including your medical history and current health condition. They'll also advise on preventive health measures and formulate a treatment plan if needed.
17 services17 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 80401 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
$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.

Other Providers at the Same Location NPPES 19

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

MS. MICHELLE TORI CDR
Dietitian, Registered
1707 COLE BLVD, SUITE 250
GOLDEN, CO 80401
Jefferson County (303) 763-4900
GOLDEN PSYCHIATRY, LLC
Clinic/Center (Adult Mental Health)
1707 COLE BLVD, SUITE 150
GOLDEN, CO 80401
Jefferson County (303) 763-4900
ELIZABETH RAUBE RN, CDE
Registered Nurse
1707 COLE BLVD, SUITE 100
GOLDEN, CO 80401
Jefferson County (303) 763-4900
DR. ARTI KARNA MD
Internal Medicine
1707 COLE BLVD, STE #100
GOLDEN, CO 80401
Jefferson County (303) 763-4900
FRONT RANGE PSYCHIATRY
Psychologist
1707 COLE BLVD, SUITE 100
GOLDEN, CO 80401
Jefferson County (303) 716-8013
JULIE ANN HSU
Physician Assistant
1707 COLE BLVD, STE #100
GOLDEN, CO 80401
Jefferson County (303) 716-8018
NEW WEST PHYSICIANS INC
Internal Medicine
1707 COLE BLVD, SUITE 100
GOLDEN, CO 80401
Jefferson County (303) 716-8018
MRS. CARRIE RUTH HILDEBRANDT RXN,NP
Clinical Nurse Specialist (Psychiatric/Mental Health, Adult)
1707 COLE BLVD
GOLDEN, CO 80401
Jefferson County (303) 233-8295

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 Tatiana Tsvetkova's NPI number?

The NPI number for Tatiana Tsvetkova is 1295840353. It was assigned to this individual provider in the NPPES registry on August 20, 2006.

Where is Tatiana Tsvetkova located?

Tatiana Tsvetkova practices at 1707 Cole Blvd Suite 210, Golden, CO 80401. The listed phone number is (303) 274-3311.

What is Tatiana Tsvetkova's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Cardiovascular Disease, with taxonomy code 207RC0000X.

Is Tatiana Tsvetkova enrolled in Medicare?

Yes. Tatiana Tsvetkova 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 organization bills Medicare for Tatiana Tsvetkova's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Tatiana Tsvetkova reassigns Medicare benefits to Optum Medical Group II Rhodes P C (Las Vegas, NV). The 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 Tatiana Tsvetkova's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

When was this NPI record last updated?

The NPPES record for Tatiana Tsvetkova was last updated on November 30, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.