Active NPI
Robert Gene Gessman, MD
- Pain Medicine (Anesthesiology) Physician
- Englewood, CO
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Pain Medicine (Anesthesiology) Physician
- License
- DR0060890
- Practice address
- 10700 E Geddes Ave Ste 100
Englewood, CO 80112-3861 - Phone
- (303) 750-8100
- Fax
- (303) 369-1891
- NPI assigned
- Apr 1, 2013
- Last updated
- Apr 23, 2026
- 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 3
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Pain Medicine (Anesthesiology) Physician | 207LP2900X | 84899 | SC | |
| Pain Medicine (Anesthesiology) Physician | 207LP2900X | DR0060890 | CO | Primary |
| Pain Medicine Physician | 208VP0000X | DR0060890 | CO |
Addresses
Primary practice location
10700 E Geddes Ave Ste 100
Englewood, CO 80112-3861
Mailing address
10700 E Geddes Ave Ste 100
Englewood, CO 80112-3861
Phone (303) 750-8100
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
- Anesthesiology
- Education
- Other, 2013
- Medicare assignment
- Accepts the Medicare-approved amount as payment in full
- Group practices
Practice addresses (Care Compare)
10700 E Geddes Ave
Suite 100
Englewood, CO 80112-3861
Phone (303) 750-8100
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
- Credentials
- Doctor of Medicine
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| DR0060890 | CO | MD | Pain Medicine Physician |
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| Elite Anesthesia Concepts Inc | Current | Accepting new patients | |
| Orthopedic Centers of Colorado, LLC | Current | Accepting new patients | |
| The Surgery Center at Lone Tree, LLC | Current | Accepting new patients | |
| Diehl Anesthesia Inc | Current | Accepting new patients | |
| Metro Denver Pain Management PLLC | Pain Medicine | Current | Accepting new patients |
| Spineone, PLLC | Current | Accepting new patients | |
| Dry Creek Surgery Center, LLC | Current | Accepting new patients | |
| Orthopedic Centers of Colorado, LLC | Current | Accepting new patients | |
| Lincoln Surgery Center LLC | Current | Accepting new patients |
Locations
1411 S Potomac St
Ste 350
Aurora, CO 80012
Phone (303) 671-2134
9925 Federal Dr
Ste 110
Colorado Springs, CO 80921
10700 E Geddes Ave
Ste 100
Englewood, CO 80112
Phone (303) 341-4730
11 W Dry Creek Cir
Ste 120
Littleton, CO 80120
Phone (303) 951-8100
7730 S Broadway
Littleton, CO 80122
Phone (303) 730-2376
10101 Ridgegate Pkwy
Lone Tree, CO 80124
Phone (720) 225-1000
8500 Park Meadows Dr
Lone Tree, CO 80124
Phone (303) 279-3777
8500 Park Meadows Dr
Ste 100
Lone Tree, CO 80124
Phone (303) 951-7510
8500 Park Meadows Dr
Ste 200
Lone Tree, CO 80124
Phone (303) 367-2225
8101 E Lowry Blvd
Ste 120
Lowry, CO 80230
Phone (303) 806-1998
9395 Crown Crest Blvd
Parker, CO 80138
Phone (303) 269-4000
680 W 121st Ave
Ste 100
Westminster, CO 80234
Phone (303) 450-9970
Organizations & group practices 9
Organizations this provider is connected to: Medicare benefit reassignments (the organization bills Medicare for this provider’s services), Care Compare group memberships, National Provider Directory roles and organizations whose NPPES authorized official is this provider.
-
- Pain Medicine (Anesthesiology) Physician
- Englewood, CO
- NPI 1528365863
-
dba Complete Care Anesthesia
- Anesthesiology Physician
- Sedalia, CO
- NPI 1467833897
-
- Anesthesiology Physician
- Castle Rock, CO
- NPI 1215049804
-
dba Perioperative Medicine Care Center
- Orthopaedic Surgery Physician
- Denver, CO
- NPI 1801339502
-
- Specialist
- Lone Tree, CO
- NPI 1760604409
-
- Ambulatory Surgical Clinic/Center
- Lone Tree, CO
- NPI 1386795540
-
dba Surgery Center of Highlands Ranch
- Ambulatory Surgical Clinic/Center
- Highlands Ranch, CO
- NPI 1770075467
-
dba Lincoln Surgery Center
- Ambulatory Surgical Clinic/Center
- Parker, CO
- NPI 1821249616
-
- Orthopaedic Surgery Physician
- Superior, CO
- NPI 1336870856
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1364774400000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1776902400000",
"number": "1710220413",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "10700 E GEDDES AVE STE 100",
"city": "ENGLEWOOD",
"state": "CO",
"postal_code": "801123861",
"telephone_number": "303-750-8100",
"fax_number": "303-369-1891"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "10700 E GEDDES AVE STE 100",
"city": "ENGLEWOOD",
"state": "CO",
"postal_code": "801123861",
"telephone_number": "303-750-8100",
"fax_number": "303-369-1891"
}
],
"practiceLocations": [],
"basic": {
"last_name": "GESSMAN",
"first_name": "ROBERT",
"middle_name": "GENE",
"name_prefix": "Dr.",
"credential": "MD",
"sole_proprietor": "NO",
"sex": "M",
"enumeration_date": "2013-04-01",
"last_updated": "2026-04-23",
"certification_date": "2026-04-23",
"status": "A"
},
"taxonomies": [
{
"code": "207LP2900X",
"taxonomy_group": "",
"desc": "Anesthesiology, Pain Medicine",
"state": "SC",
"license": "84899",
"primary": false
},
{
"code": "207LP2900X",
"taxonomy_group": "",
"desc": "Anesthesiology, Pain Medicine",
"state": "CO",
"license": "DR0060890",
"primary": true
},
{
"code": "208VP0000X",
"taxonomy_group": "",
"desc": "Pain Medicine, Pain Medicine",
"state": "CO",
"license": "DR0060890",
"primary": false
}
],
"identifiers": [],
"endpoints": [],
"other_names": []
}
Other providers in Englewood, CO
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Apr 23, 2026; 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.