CHIRAG A. CHAUHAN MD – NPI #1437313376
Internal Medicine

An area of medicine within the subspecialty of cardiology, which uses specialized imaging and other diagnostic techniques to evaluate blood flow and pressure in the coronary arteries and chambers of the heart and uses technical procedures and medications to treat abnormalities that impair the function of the cardiovascular system.

Health Care Provider Taxonomy Code for Internal Medicine

CHIRAG CHAUHAN is a physician located in BOULDER, CO. NPPES has assigned the NPI number 1437313376 to CHIRAG CHAUHAN on July 10, 2008. It is a Type-1 NPI, indicating this NPI number is associated with an individual. According to the NPI Registry, there are 4 additional location(s) assigned to this provider which are listed below. With multiple taxonomy codes selected, the primary taxonomy selected by this provider is 207RI0011X from the Health Care Provider Taxonomy code set, which is classified as Internal Medicine, specializing in Interventional Cardiology

The NPI profile was last updated on Sep 26, 2025. Use the NPI data found here to bill health insurance companies, identify providers enrolled in Medicare and Medicaid services or other HIPAA compliant transactions. See the complete NPI profile for CHIRAG CHAUHAN below.

NPI Profile for
CHIRAG A. CHAUHAN

NPI Number
1437313376
Enumeration Date

(about 18 years ago)
Entity Type
Type-1  Individual (Male)
Legal Name
CHIRAG A. CHAUHAN
Credentials
MD
Primary location
4743 ARAPAHOE AVE STE 201
BOULDER, CO 80303-1128
Phone: (303) 442-2395 Fax:
4 Other location(s):
499 E Hampden Ave Ste 200
Englewood, CO 80113-2792
Phone: (303) 705-2002
Fax: (303) 954-4506
101 Erie Pkwy Ste 201A
Erie, CO 80516-4072
Phone: (303) 442-2395
1000 W South Boulder Rd Ste 2016
Lafayette, CO 80026-2752
Phone: (303) 442-2395
2101 Ken Pratt Blvd Ste 104
Longmont, CO 80501-6568
Phone: (303) 442-2395
Mailing address
499 E HAMPDEN AVE STE 200
ENGLEWOOD, CO 80113-2792
Phone: (303) 705-2002 Fax: (303) 954-4506
Sole Proprietor
Yes
Updated
Certification Date
Sep 26, 2025

Note: NPPES allows providers to attest to the accuracy of their NPI data. When a provider request any change to the NPI record, they will be able to attest to their changed NPI data, resulting in an updated certification date.

Identifiers

Identifiers for CHIRAG CHAUHAN

Identifiers are used to associate other provider identifiers such as Medicaid or other insurers (ie:, Blue Cross, Blue Shield, Aetna, Kaiser-Permanente, etc.), with their NPI number. These identifiers can be used in matching an NPI number to an insurer's records. However, not all providers have such numbers and not all providers choose to include them in their NPI information.

DescriptionIssuerStateIdentifier
medicaidCO9000169668
Taxonomy Code(s)

A taxonomy code is a code that describes the health care service provider's type, classification, and the area of specialization. The primary specialty for this provider is indicated as (Primary) below.

Taxonomy Classification / Specialization State License
207RI0011X
- Internal Medicine / Interventional Cardiology (Primary)		 CO DR.0061243
207RC0000X
- Internal Medicine / Cardiovascular Disease		 CO DR.0061243

The taxonomy codes are selected by the provider at the time of NPI registration. Selection of a taxonomy code does not replace any credentialing or validation process that the provider requesting the code should complete.

Additional Information

Education
UNIVERSITY OF PITTSBURGH SCHOOL OF MEDICINE - Graduated 2008
Offers Telehealth Services
Yes - Telehealth services allows you to talk to your health care provider using audio/video communications, such as Zoom, without actually going in to the doctor's office
Accepts Medicare
This provider accepts Medicare-approved amount as payment in full. The Medicare-approved amount is the total the provider can be paid. When a provider accepts the Medicare-approved amount as payment, you won't be billed for more than the Medicare deductible & coinsureance.
Medicare Ordering & Referring
Provider can:
  • Refer to Part B
  • Order Durable Medical Equipment
  • Refer to Home Health Agency
  • Order Power Mobility Devices
Affiliations
CHIRAG CHAUHAN is affiliated with the following medical group(s):
  • HOSPITAL
    • CENTURA HEALTH-ST ANTHONY HOSPITAL
      11600 W 2ND PL
      LAKEWOOD, CO 80228
    • HCA-HEALTHONE DBA SWEDISH MEDICAL CENTER
      501 E HAMPDEN AVE
      ENGLEWOOD, CO 80113
    • ROSE MEDICAL CENTER
      4567 E 9TH AVE
      DENVER, CO 80220

Why is my NPI data (personal information) being displayed publicly?
If you have an active NPI profile, your profile is required to be disclosed according to the FOIA and eFOIA. HIPAA also requires covered providers to share their NPI with other providers, health plans, clearinghouses and any entity that may need it for billing purposes.

How do I correct or change the NPI data displayed here?
At any time, providers can make changes to their NPI profile at NPPES. Login to NPPES to make changes online or call (800) 465-3203 for assistance. Changes made at NPPES will be reflected on this web site within a few days.

Can I hide my NPI profile from the public?
Unfortunately, No. The NPPES discloses health care provider data under the Freedom of Information Act to the public, which means anyone may request such information directly from the National Plan & Provider Enumeration System. See the complete CMS Data Dissemination Notice here.