Provider Profile
Kristen McMillen, FNP-C
Unclaimed ProfileAbout Kristen Mcmillen
Kristen McMillen, FNP-C is a nurse practitioner practicing in Lone Tree, CO. Kristen is also listed as specializing in gynecologic oncology and nurse practitioner — family. Medicare claims data shows Kristen provided 191 services to 163 patients. The services billed most often include established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more, pelvic exam, and established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more. This provider record is associated with NPI 1447607809.
Factual summary compiled by Guide.md from public records; not written by this provider.
Education & Training
Specialty
Credentials & Licensing
Medicare information
Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.
Contact Information
- (303) 955-7574
- Email not available
Practice Locations
10107 RIDGEGATE PKWY STE 120
Lone Tree, CO 80124
Procedures Most Often Billed to Medicare
191 services · 163 patients · 3 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more | Office visit | 99213 |
105 | More often than most peers in Nurse Practitioner |
| Pelvic exam | Office visit | 99459 |
75 | More often than most peers in Nurse Practitioner |
| Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more | Office visit | 99214 |
11 | Less often than most peers in Nurse Practitioner |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
Related providers
Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.
Other nurse practitioners at this location 8
Same specialty, same street address — most likely the same department or group.
Related specialists at this location 5
Clinically related specialties at the same address — the people this provider most likely works alongside.
Also at this address 4
Providers at the same street address. Each files their own registry entry, so a shared practice often appears under several different names.
More connections — 24 related providers in 3 groups
Other nurse practitioners in Lone Tree 8
Same specialty, same city.
Trained at Other 8
Other providers in the same specialty who trained at the same institution.
Class of 2015 at Other 8
Providers who graduated from the same medical school in the same year.
Common questions
What does Kristen McMillen specialize in?
Kristen McMillen is a nurse practitioner in Lone Tree, CO. That is the designation recorded for this NPI in the federal registry.
NPI registry
Where is Kristen McMillen located?
Kristen McMillen is listed at 10107 Ridgegate Pkwy Ste 120, Lone Tree, CO 80124. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is Kristen McMillen's phone number?
The number on file is (303) 955-7574. Contact the office directly to confirm availability and scheduling.
NPI registry
What is the NPI for Kristen McMillen?
Kristen McMillen's National Provider Identifier is 1447607809. It is issued by the Centers for Medicare & Medicaid Services and is unique and permanent — it does not change if they move practice.
NPI registry
Where did Kristen McMillen train?
Kristen McMillen attended Other, graduating in 2015. This comes from the CMS National Downloadable File.
CMS public data
How much experience does Kristen McMillen have?
Kristen McMillen has 11 years experience. Calculated from a graduation year of 2015, reported in the CMS National Downloadable File.
CMS public data
What does Kristen McMillen do most often?
According to Medicare billing data, Kristen McMillen the Medicare record under this individual NPI shows mainly office visits and diagnostic testing. Hospital-based physicians usually have their procedural work billed by the facility rather than under their own number, so this is a floor on their practice, not a description of it. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Is Kristen McMillen's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Kristen McMillen. If this is you, claiming it is free.
Guide.md
Guide.md listings do not constitute medical advice or an endorsement.