John Biltz, MD
NPI 1225001860 · Dermatology Physician · Corsicana, TX
Enrolled with Medicare as Practitioner - Dermatology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
John Biltz, MD is a Dermatology Physician provider in Corsicana, TX (NPI 1225001860).
Provider details
- NPI number
- 1225001860
- Entity type
- Individual
- Primary specialty
- Dermatology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- J6338 (TX)
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
20 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)25% of score
7,704 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 | 3,414 | $7 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 1,833 | $91 |
| Destruction of Precancer Skin Growth, 1 Growth17000 | 1,239 | $58 |
| Biopsy of Related Skin Growth, First Growth11102 | 326 | $91 |
| Destruction of Skin Growth, 1-14 Growths17110 | 253 | $110 |
| New Patient Office Or Other Outpatient Visit With Low Level of Medical Decision Making, If Using Time, 30 Minutes Or More |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 14 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Clobetasol Propionate | 160 | 97 |
| Triamcinolone Acetonide | 149 | 100 |
| Ketoconazole | 136 | 89 |
| Fluorouracil | 86 | 70 |
| Doxycycline Hyclate | 52 | 39 |
| Metronidazole | 43 | 24 |
| Hydrocortisone | 38 | 31 |
| Fluocinonide | 31 | 12 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$434 across 19 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
Registry dates
- Enumerated
- 2006-02-13
- Last updated
- 2016-05-13
Frequently asked questions
- What is John Biltz's NPI number?
- John Biltz's National Provider Identifier (NPI) is 1225001860, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is John Biltz's specialty?
- John Biltz is listed in the NPPES registry with a primary specialty of Dermatology Physician (Allopathic & Osteopathic Physicians).
- Where is John Biltz located?
- John Biltz's practice location on file with NPPES is 401 Hospital Dr, Corsicana, TX 75110-2415.
- What is John Biltz's phone number?
- The practice phone number listed in the NPPES registry for John Biltz is (903) 875-0413.
- Does John Biltz accept Medicare?
- John Biltz is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is John Biltz's NPI active?
- Yes — John Biltz's NPI (1225001860) is active in the NPPES registry as of the last update on 2016-05-13.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.