Medical groups in Lone Tree, CO
- Medical groups
- 22
- Multi-specialty
- 6
- Single-specialty
- 16
- More than one site
- 12
There are 22 medical groups in Lone Tree with a Medicare PAC ID. South Denver Gastroenterology is the largest, with 31 Colorado physicians, followed by SpineOne Medical Center with 7. 100% of Lone Tree groups are independent.
Find the decision makers at all 22 Lone Tree medical groups
Work emails and mobile numbers for practice owners, administrators and physician leaders, found through healthcare waterfall enrichment, with a free Dmand AI account.
South Denver Gastroenterology is the largest medical group in Lone Tree, with 31 physicians
Ranked by physicians with a Colorado address linked to each group based in Lone Tree. SpineOne Medical Center is second with 7, and Rocky Mountain Kidney Care third with 7.
Filter this list with a free account
Sort and filter all 22 Lone Tree medical groups by specialty, parent organization, group size, EHR in use and decision makers in Dmand AI.
Showing 1 to 10 of 22 medical groups in Lone Tree
Sources: Doctors and Clinicians National Downloadable File (CMS) and Dmand AI Affiliation Data
100% of Lone Tree medical groups are independent, with no larger parent organization
A group counts as independent when no health system, platform or other organization sits above it in the org hierarchy. Every other group belongs to a larger organization.
Lone Tree medical groups by ownership
- Independent22
Source: Dmand AI Org Hierarchy Data
For sales teams
Dmand AI maps the owners, administrators and physician leaders at each of the 22 Lone Tree medical groups, with the parent organization above each one, and finds validated work emails and mobile numbers.
2 Lone Tree medical groups practice at a hospital site
Beyond their own offices, groups practice at the sites of care linked to them in the org hierarchy. A group can practice at several kinds of site, so the shares overlap.
Lone Tree medical groups by site of care
- Ambulatory surgery centers3
- Hospitals2
- Dialysis centers1
Sources: Dmand AI Practice Data and Dmand AI Org Hierarchy Data
Primary care groups are the most common medical groups in Lone Tree, with 5
Each group is counted once, under its main specialty. Behavioral and mental health groups are second, with 3, and 6 Lone Tree groups are multi-specialty.
- Primary care5
- Behavioral and mental health3
- Eye care3
- Anesthesia and pain2
- Chiropractic1
- ENT and audiology1
- Neurology and neurosurgery1
- Orthopedics and sports medicine1
- Plastic and cosmetic surgery1
- Podiatry1
- Radiology and imaging1
- Rehabilitation and therapy1
- General and specialty surgery1
Source: Dmand AI Professional Profile Data
196 Colorado HCPs work in Lone Tree medical groups, 74 of them physicians
Each clinician is counted once, across every Lone Tree group they are linked to. Only clinicians with a Colorado address are counted.
HCPs in Lone Tree medical groups by type
- Physicians (MD, DO)74
- Physician assistants44
- Nurses and nurse practitioners42
- Optometrists and opticians11
- Therapists (PT and OT)8
- Other HCPs17
Source: Dmand AI Affiliation Data
Each Lone Tree medical group profile shows the parent, sites, clinicians and identifiers
- Clinicians and specialtiesA count by specialty and a sample of the group's cliniciansOn every profile
- Practice locationsMain site and a sample of practice locations, with a count of the restOn every profile
- Medicare Part B paymentsMedicare payments to the group, from CMSOn every profile
- Group NPI and Medicare PAC IDIdentifiers for matching records across sourcesOn every profile
- Parent organizationThe health system, platform or owner above the groupOn every profile
- Every clinician and siteThe full roster and every practice locationWith a free account
- Leader and clinician contactsWork emails and mobile numbers, found on request and then validatedWith a free account
- EHR used by the group's cliniciansThe EHR in use at the group's sitesWith a free account
Free account: 30 days free, self-serve, no credit card.
Sources: Doctors and Clinicians National Downloadable File (CMS), Medicare Physician & Other Practitioners (CMS) and Dmand AI Org Hierarchy Data
Sources for the Lone Tree medical group directory
| Data on this page | Source |
|---|---|
| Medical groups, specialties and sites | Doctors and Clinicians National Downloadable File (CMS) and Dmand AI Professional Profile Data |
| Parent organizations and independence | Dmand AI Org Hierarchy Data |
| Physicians and HCPs | Dmand AI Affiliation Data |
| Group NPI and PAC ID | NPPES NPI Registry (CMS) and Doctors and Clinicians National Downloadable File (CMS) |
Data last refreshed October 2026Report an inaccuracyRemove my information
The directory lists groups based in Lone Tree with a Medicare PAC ID.
FAQ
Frequently asked questions about medical groups in Lone Tree
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
How many medical groups are in Lone Tree?
There are 22 medical groups based in Lone Tree with a Medicare PAC ID: 6 multi-specialty and 16 single-specialty. 12 of them have more than one site.
What is the largest medical group in Lone Tree?
South Denver Gastroenterology, with 31 physicians and 53 HCPs with a Colorado address. SpineOne Medical Center is second with 7, and Rocky Mountain Kidney Care is third with 7.
How many Lone Tree medical groups are independent?
22, or 100%, have no larger parent organization in the Dmand AI org hierarchy.
How many Lone Tree medical groups practice at a hospital?
2 Lone Tree groups practice at a hospital site linked to them in the Dmand AI org hierarchy.
How do I find a medical group's NPI or PAC ID?
Each medical group profile lists the group NPI and Medicare PAC ID at the top, with the main address and phone number. The NPI comes from the NPPES NPI Registry and the PAC ID from CMS Medicare enrollment.
Dmand AI
Find the right contacts at every Lone Tree medical group
Search 22 groups by specialty, size and parent organization, with the physicians and leaders at each one.
- 30 days free
- Self-serve
- No credit card