Colton Funkhouser, MD
NPI 1407481898 · Dermatology Physician · Ann Arbor, MI
Enrolled with Medicare as Practitioner - Dermatology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Colton Funkhouser, MD is a Dermatology Physician provider in Ann Arbor, MI (NPI 1407481898).
Provider details
- NPI number
- 1407481898
- Entity type
- Individual
- Primary specialty
- Dermatology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 4301513700 (MI)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure33% of score
6 yrs in NPPES registry
- Profile completeness33% of score
100% of core fields populated
- Practice footprint20% of score
2 documented practice locations
- Open Payments transparency13% of score
Has Open Payments disclosures (2024)
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 17 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Ketoconazole | 73 | 30 |
| Mupirocin | 45 | 38 |
| Triamcinolone Acetonide | 43 | 30 |
| Tacrolimus | 37 | 14 |
| Clobetasol Propionate | 30 | 19 |
| Minoxidil | 27 | 13 |
| Doxycycline Hyclate | 18 | 16 |
| Fluocinolone/Shower Capbrand: Fluocinolone Acetonide | 18 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$902 across 9 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Additional practice locations (1)
- 2305 Genoa Business Park Dr Ste 180Brighton, MI 48114-7007Phone: (810) 355-4300Fax: (810) 355-4967
Registry dates
- Enumerated
- 2020-03-06
- Last updated
- 2025-12-16
- Certified
- 2025-12-16
Frequently asked questions
- What is Colton Funkhouser's NPI number?
- Colton Funkhouser's National Provider Identifier (NPI) is 1407481898, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Colton Funkhouser's specialty?
- Colton Funkhouser is listed in the NPPES registry with a primary specialty of Dermatology Physician (Allopathic & Osteopathic Physicians).
- Where is Colton Funkhouser located?
- Colton Funkhouser's practice location on file with NPPES is 4200 Whitehall Dr Ste 250, Ann Arbor, MI 48105-9694.
- What is Colton Funkhouser's phone number?
- The practice phone number listed in the NPPES registry for Colton Funkhouser is (734) 677-3376.
- Does Colton Funkhouser accept Medicare?
- Colton Funkhouser is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Colton Funkhouser's NPI active?
- Yes — Colton Funkhouser's NPI (1407481898) is active in the NPPES registry as of the last update on 2025-12-16.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.