Scott Guenthner, MD
NPI 1396748778 · Dermatology Physician · Greenwood, IN
Enrolled with Medicare as Practitioner - Dermatology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Scott Guenthner, MD is a Dermatology Physician provider in Greenwood, IN (NPI 1396748778).
Provider details
- NPI number
- 1396748778
- Entity type
- Individual
- Primary specialty
- Dermatology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- Yes
- License
- 01051021A (IN)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
21 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
4 documented practice locations
- Medicare service volume (vs. specialty peers)25% of score
6,421 Medicare services, 2024 (ranked within specialty)
- Open Payments transparency10% of score
Has Open Payments disclosures (2024)
Medicare volume is ranked against active providers in the same specialty. 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 .
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Destruction of Precancer Skin Growth, 2-14 Growths17003 | 2,365 | $6 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 1,129 | $88 |
| Destruction of Precancer Skin Growth, 1 Growth17000 | 678 | $50 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 597 | $124 |
| Biopsy of Related Skin Growth, First Growth11102 | 555 | $87 |
| Biopsy of Related Skin Growth, Each Additional Growth |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 23 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Ketoconazole | 473 | 177 |
| Clobetasol Propionate | 248 | 156 |
| Hydrocortisone | 152 | 94 |
| Triamcinolone Acetonide | 144 | 91 |
| Sulfamethoxazole/Trimethoprimbrand: Sulfamethoxazole-Trimethoprim | 87 | 46 |
| Valacyclovir Hclbrand: Valacyclovir | 68 | 23 |
| Mupirocin | 60 | 46 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$494,649 across 592 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 (3)
- 1010 W 2nd StBloomington, IN 47403-2217Phone: (812) 200-2458Fax: (930) 200-8590
- 2155 E Main StPlainfield, IN 46168-1816Phone: (855) 297-9689Fax: (603) 451-6001
- 6639 Whitestown PkwyZionsville, IN 46077-7622Phone: (317) 732-8980Fax: (317) 732-8979
Registry dates
- Enumerated
- 2005-05-31
- Last updated
- 2026-02-25
- Certified
- 2026-02-25
Frequently asked questions
- What is Scott Guenthner's NPI number?
- Scott Guenthner's National Provider Identifier (NPI) is 1396748778, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Scott Guenthner's specialty?
- Scott Guenthner is listed in the NPPES registry with a primary specialty of Dermatology Physician (Allopathic & Osteopathic Physicians).
- Where is Scott Guenthner located?
- Scott Guenthner's practice location on file with NPPES is 2800 S State Road 135 Ste 250, Greenwood, IN 46143-6223.
- What is Scott Guenthner's phone number?
- The practice phone number listed in the NPPES registry for Scott Guenthner is (317) 300-1788.
- Does Scott Guenthner accept Medicare?
- Scott Guenthner is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Scott Guenthner's NPI active?
- Yes — Scott Guenthner's NPI (1396748778) is active in the NPPES registry as of the last update on 2026-02-25.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.