John Hamill, M.D.
NPI 1114905312 · Specialist · Hudson, FL
Enrolled with Medicare as Practitioner - Dermatology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
John Hamill, M.D. is a Specialist provider in Hudson, FL (NPI 1114905312).
Provider details
- NPI number
- 1114905312
- Entity type
- Individual
- Primary specialty
- SpecialistOther Service Providers
- Credential
- M.D.
- Sex
- Male
- License
- ME0040078 (FL)
Specialties & taxonomies
Other Service Providers
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
7,127 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 | 3,358 | $6 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 904 | $128 |
| Destruction of Precancer Skin Growth, 1 Growth17000 | 894 | $54 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 495 | $91 |
| Destruction of Skin Growth, 1-14 Growths17110 | 367 | $110 |
| Established Patient Office Or Other Outpatient Visit With Straightforward Medical Decision Making, If Using Time, 10 Minutes Or More |
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 |
|---|---|---|
| Ammonium Lactate | 584 | 410 |
| Triamcinolone Acetonide | 502 | 375 |
| Ciclopirox Olaminebrand: Ciclopirox | 381 | 290 |
| Ketoconazole | 341 | 206 |
| Metronidazole | 193 | 140 |
| Clobetasol Propionate | 106 | 68 |
| Hydrocortisone | 60 | 37 |
| Minocycline Hcl | 48 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$433 across 18 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
- 2006-01-06
- Last updated
- 2007-07-08
Frequently asked questions
- What is John Hamill's NPI number?
- John Hamill's National Provider Identifier (NPI) is 1114905312, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is John Hamill's specialty?
- John Hamill is listed in the NPPES registry with a primary specialty of Specialist (Other Service Providers).
- Where is John Hamill located?
- John Hamill's practice location on file with NPPES is 7547 Jacque Rd, Hudson, FL 34667-7163.
- What is John Hamill's phone number?
- The practice phone number listed in the NPPES registry for John Hamill is (727) 862-8561.
- Does John Hamill accept Medicare?
- John Hamill is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is John Hamill's NPI active?
- Yes — John Hamill's NPI (1114905312) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.