Physician Profile
Unclaimed ProfileAbout ELLIS
Based in Peoria, AZ, Troy C Ellis, MD is listed in the NPI registry under dermatology. Troy graduated from Columbia University College of Physicians and Surgeons in 2005. Medicare claims data shows Troy provided 6,273 services to 3,284 patients.
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
- (623) 760-9449
- Email not available
Practice Locations
13943 N 91ST AVE #C-101
Peoria, AZ 85381
Procedures Most Often Billed to Medicare
6,273 services · 3,284 patients · 19 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| Destruction of precancer skin growth, 2-14 growths | Procedure | 17003 |
2,461 |
| Destruction of precancer skin growth, 1 growth | Procedure | 17000 |
781 |
| Biopsy of related skin growth, first growth | Procedure | 11102 |
437 |
| Biopsy of related skin growth, each additional growth | Procedure | 11103 |
160 |
| Intermediate repair of wound of scalp, underarms, trunk, arms, or legs, 2.6-7.5 cm | Procedure | 12032 |
83 |
| Removal of cancer skin growth of body, arms, or legs, 1.1-2.0 cm | Procedure | 11602 |
79 |
| Destruction of cancer skin growth of trunk, arms, or legs, 0.6-1.0 cm | Procedure | 17261 |
39 |
| Punch biopsy, first skin growth | Procedure | 11104 |
39 |
| Biopsy of ear | Procedure | 69100 |
30 |
| Destruction of precancer skin growth, 15 or more growths | Procedure | 17004 |
28 |
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 dermatology specialists at this location 6
Same specialty, same street address — most likely the same department or group.
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 dermatology specialists in Peoria 6
Same specialty, same city.
More connections — 23 related providers in 3 groups
Trained at Columbia University College of Physicians and Surgeons 8
Other providers in the same specialty who trained at the same institution.
Class of 2005 at Columbia University College of Physicians and Surgeons 7
Providers who graduated from the same medical school in the same year.
Also performs Destruction of precancer skin growth, 2-14 growths 8
Providers in AZ who bill this service to Medicare most often.
Common questions
What is Dr. Ellis's specialty?
Dr. Ellis is a dermatology in Peoria, AZ. This is the primary taxonomy recorded against the NPI in the federal registry, listed there as “DERMATOLOGY”.
NPI registry
Where can I find Dr. Ellis?
Dr. Ellis is listed at 13943 N 91ST AVE #C-101, Peoria, AZ 85381. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How do I contact Dr. Ellis?
The number on file is (623) 760-9449. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is the NPI for Dr. Ellis?
Dr. Ellis's National Provider Identifier is 1356491997. 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
What is Dr. Ellis's medical education?
Dr. Ellis attended Columbia University College of Physicians and Surgeons, graduating in 2005. This comes from the CMS National Downloadable File.
CMS public data
How much experience does Dr. Ellis have?
Dr. Ellis has 21 years experience. Calculated from a graduation year of 2005, reported in the CMS National Downloadable File.
CMS public data
What is Dr. Ellis known for?
According to Medicare billing data, Dr. Ellis performs procedures including destruction of precancer skin growth, 2-14 growths, destruction of precancer skin growth, 1 growth and biopsy of related skin growth, first growth; provides treatments such as application of light to destroy precancer skin growth, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Is Dr. Ellis's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Ellis. If this is you, claiming it is free.
Guide.md
Is this your profile?
Verify your identity to control how patients — and AI assistants — describe you.
Claim this profileProvider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.