Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 30 days.

SEAN ANTHONY BEHAN MD
NPI 1144726639
Internal Medicine - Cardiovascular Disease in Denver, CO

Active since April 03, 2018PECOS EnrolledAccepts Medicare Assignment
660 BANNOCK ST, DENVER, CO 80204(303) 436-4949(303) 602-6217 Get Directions Write a Review

NPPES record last updated: June 29, 2026. Verified against the NPPES registry weekly; last sync: July 19, 2026.

Record update history: Aug 19, 2024, Jul 22, 2024, Jul 13, 2021 (3 updates tracked since 2021).

About Sean Anthony Behan Md NPPES

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

SEAN ANTHONY BEHAN MD (NPI 1144726639) is an individual cardiovascular disease provider in Denver, Colorado, licensed in Georgia (111134) and active in the NPI registry since April 2018. He is enrolled in Medicare PECOS, maintains a secondary practice location in Chicago, and is a graduate of University Of Arizona College Of Medicine (2018).

NPPES Registry Identity

NPI1144726639
Entity TypeIndividualMale
Primary Taxonomy207RC0000X
Provider Legal NameSEAN ANTHONY BEHANCredential: MD
Location Address660 BANNOCK STDenver, CO 80204-4506
Mailing Address777 Bannock StDenver, CO 80204-4597 · (303) 436-4949 · Fax (303) 602-6217
Fax(303) 602-6217
Sole ProprietorNo
Medical School CMSUniversity Of Arizona College Of MedicineGraduated 2018
Enumeration DateApril 3, 2018
Last NPPES UpdateJune 29, 20263 updates tracked since enumeration
NPPES CertifiedJune 29, 2026
NPI 1144726639 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

Primary SpecialtyInternal Medicine · Cardiovascular DiseaseAllopathic & Osteopathic Physicians
Taxonomy Code207RC0000X
Licenses Licensed in GA · 111134 Licensed in CO · DR.0073464
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 ListedInternal MedicineTaxonomy 207R00000X · License 036.156744 (IL)
660 BANNOCK ST, Denver, CO 80204

Secondary Practice Location 1

Location 1840 S Wood St Ste 920SChicago, IL 60612-4325 · Phone (312) 996-6730

Accepted 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

Sean Anthony Behan 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 ID9537415674
PECOS Enrollment IDI20260514002585
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 2

Services this provider delivered to Medicare fee-for-service patients, from the 2024 & 2026 CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only 93010
A routine electrocardiogram (ECG) with 12 leads is a simple, non-invasive test that records the electrical activity of your heart. It helps in identifying heart conditions by detecting irregularities in your heart rhythms. The results are interpreted and a report is provided.
225 services174 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.
52 services52 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 80204 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 20

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

Dental Hygienist
660 BANNOCK ST, MC 1914
DENVER, CO 80204
Emergency Medicine
660 BANNOCK ST, ROOM 395
DENVER, CO 80204
Internal Medicine (Infectious Disease)
660 BANNOCK ST
DENVER, CO 80204
General Acute Care Hospital
660 BANNOCK ST
DENVER, CO 80204
Emergency Medicine
660 BANNOCK ST, DENVER HEALTH EMERGENCY MEDICINE RESIDENCY PROGRAM
DENVER, CO 80204
Emergency Medicine
660 BANNOCK ST
DENVER, CO 80204
Pathology (Forensic Pathology)
660 BANNOCK ST
DENVER, CO 80204
Emergency Medicine
660 BANNOCK ST
DENVER, CO 80204

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1144726639, enumerated as an "individual" on April 03, 2018.

The provider is located at 660 BANNOCK ST DENVER, CO 80204 and the phone number is (303) 436-4949.

Internal Medicine with taxonomy code 207RC0000X and a focus in Cardiovascular Disease.

The provider might be accepting Accepts: UnitedHealthcare. Please consult your insurance carrier or call the provider to verify.