Physician Profile
Unclaimed ProfileAbout STELLA
Listed in the NPI registry as a nurse practitioner, Gemma Stella, NP-C practices in Louisville, CO. Gemma is also listed as specializing in nurse practitioner — family. According to Medicare claims data, Gemma cared for 171 Medicare patients across 229 services.
Summarised automatically from public NPI registry and CMS Medicare data. Not written or reviewed by this provider. Claim this profile to replace it.
Education & Training
Areas of Expertise
Licensing & Certification
Source: NPPES NPI Registry
Contact Information
- (303) 269-2700
- Email not available
Practice Locations
90 HEALTH PARK DR STE 350
Louisville, CO 80027
Procedures Most Often Billed to Medicare
229 services · 171 patients · 5 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| Insertion of needle into vein for collection of blood sample | Procedure | 36415 |
30 |
| Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more | Office visit | 99214 |
99 |
| Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more | Office visit | 99213 |
50 |
| Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit | Billing code | G0439 |
33 |
| Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more | Office visit | 99215 |
17 |
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.
Related specialists at this location 3
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.
Other nurse practitioners in Louisville 8
Same specialty, same city.
More connections — 23 related providers in 3 groups
Trained at Other 8
Other providers in the same specialty who trained at the same institution.
Class of 2016 at Other 7
Providers who graduated from the same medical school in the same year.
Also performs Insertion of needle into vein for collection of blood sample 8
Providers in CO who bill this service to Medicare most often.
Common questions
What does Dr. Stella specialize in?
Dr. Stella is a nurse practitioner in Louisville, CO. This is the primary taxonomy recorded against the NPI in the federal registry, listed there as “NURSE PRACTITIONER”.
NPI registry
Where is Dr. Stella located?
Dr. Stella is listed at 90 HEALTH PARK DR STE 350, Louisville, CO 80027. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is Dr. Stella's phone number?
The number on file is (303) 269-2700. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is Dr. Stella's NPI number?
Dr. Stella's National Provider Identifier is 1043661226. 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 Dr. Stella go to medical school?
Dr. Stella attended Other, graduating in 2016. This comes from the CMS National Downloadable File.
CMS public data
How long has Dr. Stella been practicing?
Dr. Stella has 10 years experience. Calculated from a graduation year of 2016, reported in the CMS National Downloadable File.
CMS public data
What does Dr. Stella do most often?
According to Medicare billing data, Dr. Stella performs procedures including insertion of needle into vein for collection of blood sample, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Has Dr. Stella confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Stella. If this is you, claiming it is free.
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Claim this profileProvider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.