Active NPI
Stephen R Sears, MD
- Gastroenterology Physician
- Parker, CO
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Gastroenterology Physician
- License
- 46120
- Practice address
- 9403 Crown Crest Blvd Ste 420
Parker, CO 80138-9049 - Phone
- (303) 925-4720
- Fax
- (303) 925-4721
- NPI assigned
- Dec 30, 2006
- Sex
- Male
- Sole proprietor
- No
NPPES NPI Registry
Registry information is reported by the provider to CMS and is not verified. About this source
Specialties & licenses 1
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Gastroenterology Physician | 207RG0100X | 46120 | CO | Primary |
Addresses
Primary practice location
9403 Crown Crest Blvd Ste 420
Parker, CO 80138-9049
Mailing address
3702 S Timberline Rd
Fort Collins, CO 80525-3624
Phone (970) 207-9773
Other practice location 1
2555 E 13th St Ste 220
Loveland, CO 80537-5136
Phone (970) 669-5432
Other identifiers 2
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 54725526 | Medicaid | CO | |
| P00684093 | Other | MEDICARE RAILROAD |
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Enrolled in CO
- Eligible to order & refer
- Part B services: Yes
- Medical equipment: Yes
- Home health: Yes
- Power mobility devices: Yes
- Hospice: Yes
Enrollment records 1
Care Compare profile
Medicare Care Compare- Specialty
- Gastroenterology
- Education
- Uniformed Services Uhs Fe Hebert School of Med, 1995
- Medicare assignment
- Accepts the Medicare-approved amount as payment in full
- Group practices
Practice addresses (Care Compare)
2350 Meadows Blvd
Castle Rock, CO 80109-8405
Phone (720) 455-0650
2353 Meadows Blvd
Suite 300
Castle Rock, CO 80109-8405
Phone (720) 455-3750
2360 Meadows Blvd
Suite 300
Castle Rock, CO 80109-8405
Phone (303) 715-7106
2535 S Downing St
Denver, CO 80210-5850
Phone (303) 778-5797
9395 Crown Crest Blvd
Parker, CO 80138-8573
Phone (303) 269-4975
Hospital & facility affiliations
- AdventHealth Parker
- Adventhealth Castle Rock
Merit-based Incentive Payment System (MIPS)
- Final score
- 60.52 of 100
- Quality
- 0
- Promoting interoperability
- 100
- Improvement activities
- 40
- Cost
- 68.38
Procedures performed for Medicare patients
| Procedure | Number of procedures |
|---|---|
| Colonoscopy | 14 |
| Upper gastrointestinal (GI) endoscopy for acid reflux | 28 |
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
- Credentials
- Doctor of Medicine
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| 46120 | CO | MD | Gastroenterology Physician |
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| Portercare Adventist Health System | Current | Accepting new patients | |
| Portercare Adventist Health System | Current | Accepting new patients | |
| Centers for Gastroenterology | Gastroenterology | Current | Accepting new patients |
| Loveland Endoscopy Center, LLC | Current | Accepting new patients | |
| Portercare Adventist Health System | Current | Accepting new patients | |
| Portercare Adventist Health System | Past | Accepting new patients |
Locations
2352 Meadows Blvd
Ste 300
Castle Rock, CO 80109
Phone (303) 744-1961
2535 S Downing St
Ste 410
Denver, CO 80210
Phone (303) 260-2740
3702 S Timberline Rd
Ste A
Fort Collins, CO 80525
Phone (970) 207-9773
3702 S Timberline Rd
Fort Collins, CO 80525
Phone (970) 207-9773
2555 E 13th St
Ste 210
Loveland, CO 80537
Phone (970) 461-6262
2555 E 13th St
Ste 220
Loveland, CO 80537
Phone (970) 669-5432
9403 Crown Crest Blvd
Ste 420
Parker, CO 80138
Phone (303) 925-4720
900 Hope Way
Forest City, FL 32714
Phone (407) 357-1255
5050 Powderhouse Rd
Cheyenne, WY 82009
Phone (307) 634-1311
3116 Willett Dr
Laramie, WY 82072
Phone (307) 742-6319
Organizations & group practices 6
Organizations this provider is connected to: Medicare benefit reassignments (the organization bills Medicare for this provider’s services), Care Compare group memberships and National Provider Directory roles.
-
- Otolaryngology Physician
- Greenwood Village, CO
- NPI 1760761928
-
- Gastroenterology Physician
- Fort Collins, CO
- NPI 1801994157
-
- Ambulatory Surgical Clinic/Center
- Loveland, CO
- NPI 1780683797
-
- Hematology & Oncology Physician
- Littleton, CO
- NPI 1447372693
-
- Urology Physician
- Lakewood, CO
- NPI 1942165626
-
- Obstetrics & Gynecology Physician
- Aurora, CO
- NPI 1811289366
Hospital & facility affiliations 7
Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.
-
- General Acute Care Hospital
- Aurora, CO
- NPI 1083461438
-
- General Acute Care Hospital
- Aurora, CO
- NPI 1265072706
-
- General Acute Care Hospital
- Parker, CO
- NPI 1386651297
-
- General Acute Care Hospital
- Parker, CO
- NPI 1457148140
-
- General Acute Care Hospital
- Castle Rock, CO
- NPI 1912249590
-
- General Acute Care Hospital
- Aurora, CO
- NPI 1922648534
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1167436800000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1757980800000",
"number": "1457417594",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "3702 S TIMBERLINE RD",
"city": "FORT COLLINS",
"state": "CO",
"postal_code": "805253624",
"telephone_number": "970-207-9773",
"fax_number": "970-207-1893"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "9403 CROWN CREST BLVD STE 420",
"city": "PARKER",
"state": "CO",
"postal_code": "801389049",
"telephone_number": "303-925-4720",
"fax_number": "303-925-4721"
}
],
"practiceLocations": [
{
"address_1": "2555 E 13th St Ste 220",
"address_purpose": "LOCATION",
"city": "Loveland",
"state": "CO",
"postal_code": "805375136",
"country_code": "US",
"telephone_number": "970-669-5432",
"fax_number": "970-461-6275",
"country_name": "United States",
"address_type": "DOM"
}
],
"basic": {
"last_name": "SEARS",
"first_name": "STEPHEN",
"middle_name": "R",
"credential": "MD",
"sole_proprietor": "NO",
"sex": "M",
"enumeration_date": "2006-12-30",
"last_updated": "2025-09-16",
"certification_date": "2025-09-16",
"status": "A"
},
"taxonomies": [
{
"code": "207RG0100X",
"taxonomy_group": "",
"desc": "Internal Medicine, Gastroenterology",
"state": "CO",
"license": "46120",
"primary": true
}
],
"identifiers": [
{
"code": "05",
"desc": "MEDICAID",
"issuer": null,
"identifier": "54725526",
"state": "CO"
},
{
"code": "01",
"desc": "Other (non-Medicare)",
"issuer": "MEDICARE RAILROAD",
"identifier": "P00684093",
"state": null
}
],
"endpoints": [],
"other_names": []
}
Other providers in Parker, CO
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Sep 16, 2025; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
- Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments; Order and Referring.
- Medicare Care Compare (CMS): clinician profile, group practices, facility affiliations, MIPS scores and star ratings.
- National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.