Provider Profile
Chelsea E. Trierweiler, FNP
Unclaimed ProfileAbout Chelsea Trierweiler
Chelsea E. Trierweiler, FNP is a nurse practitioner based in Castle Pines, CO. Chelsea is also listed as specializing in nurse practitioner — family. Medicare claims data shows Chelsea provided 119 services to 104 patients. The services billed most often include established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more, established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more, and new patient office or other outpatient visit with a high level of medical decision making, if using time, 60 minutes or more. The provider's National Provider Identifier (NPI) is 1679104483.
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) 814-0505
- Email not available
Practice Locations
7280 LAGAE RD STE J
Castle Pines, CO 80108
7280 Lagae Rd Ste I
Castle Pines, CO 80108
Procedures Most Often Billed to Medicare
119 services · 104 patients · 4 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more | Office visit | 99214 |
49 | As often as other peers in Nurse Practitioner |
| Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more | Office visit | 99213 |
32 | Less often than most peers in Nurse Practitioner |
| New patient office or other outpatient visit with a high level of medical decision making, if using time, 60 minutes or more | Office visit | 99205 |
26 | More often than most peers in Nurse Practitioner |
| Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more | Office visit | 99215 |
12 | 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 5
Same specialty, same street address — most likely the same department or group.
Related specialists at this location 4
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 — 20 related providers in 3 groups
Other nurse practitioners in Castle Pines 4
Same specialty, same city.
Trained at Other 8
Other providers in the same specialty who trained at the same institution.
Class of 2019 at Other 8
Providers who graduated from the same medical school in the same year.
Common questions
What does Chelsea E. Trierweiler specialize in?
Chelsea E. Trierweiler is a nurse practitioner in Castle Pines, CO. That is the designation recorded for this NPI in the federal registry.
NPI registry
Where is Chelsea E. Trierweiler located?
Chelsea E. Trierweiler is listed at 7280 Lagae Rd Ste J, Castle Pines, CO 80108. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is Chelsea E. Trierweiler's phone number?
The number on file is (303) 814-0505. Contact the office directly to confirm availability and scheduling.
NPI registry
What is the NPI for Chelsea E. Trierweiler?
Chelsea E. Trierweiler's National Provider Identifier is 1679104483. 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 Chelsea E. Trierweiler train?
Chelsea E. Trierweiler attended Other, graduating in 2019. This comes from the CMS National Downloadable File.
CMS public data
How much experience does Chelsea E. Trierweiler have?
Chelsea E. Trierweiler has 7 years experience. Calculated from a graduation year of 2019, reported in the CMS National Downloadable File.
CMS public data
What does Chelsea E. Trierweiler do most often?
According to Medicare billing data, Chelsea E. Trierweiler 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 Chelsea E. Trierweiler's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Chelsea E. Trierweiler. If this is you, claiming it is free.
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