Alex Drohan
NPI 1437732393 · Internal Medicine Physician · Charleston, SC
Enrolled with Medicare as Practitioner - Dermatology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Alex Drohan is a Internal Medicine Physician provider in Charleston, SC (NPI 1437732393).
Provider details
- NPI number
- 1437732393
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Sex
- Male
- Sole proprietor
- No
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Student, Health Care
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure33% of score
5 yrs in NPPES registry
- Profile completeness33% of score
83% of core fields populated
- Practice footprint20% of score
1 documented practice location
- 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 · 13 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Triamcinolone Acetonide | 52 | 37 |
| Ketoconazole | 30 | 16 |
| Clobetasol Propionate | 22 | 12 |
| Ammonium Lactate | 19 | 12 |
| Secukinumabbrand: Cosentyx Unoready Pen | 18 | — |
| Metronidazole | 15 | — |
| Clindamycin Phosphate | 14 | — |
| Minoxidil | 13 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$2,134 across 29 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
- 2021-04-29
- Last updated
- 2021-06-18
- Certified
- 2021-06-18
Frequently asked questions
- What is Alex Drohan's NPI number?
- Alex Drohan's National Provider Identifier (NPI) is 1437732393, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Alex Drohan's specialty?
- Alex Drohan is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Alex Drohan located?
- Alex Drohan's practice location on file with NPPES is 171 Ashley Ave, Charleston, SC 29425-8908.
- What is Alex Drohan's phone number?
- The practice phone number listed in the NPPES registry for Alex Drohan is (843) 637-0315.
- Does Alex Drohan accept Medicare?
- Alex Drohan is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Alex Drohan's NPI active?
- Yes — Alex Drohan's NPI (1437732393) is active in the NPPES registry as of the last update on 2021-06-18.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.