Mary Mcclean, M.D.
NPI 1356784011 · Dermatology Physician · Brenham, TX
Enrolled with Medicare as Practitioner - Dermatology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Mary Mcclean, M.D. is a Dermatology Physician provider in Brenham, TX (NPI 1356784011).
Provider details
- NPI number
- 1356784011
- Entity type
- Individual
- Primary specialty
- Dermatology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- No
- License
- R3656 (TX)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
13 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
283 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 | 70 | $7 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 61 | $129 |
| Destruction of Precancer Skin Growth, 1 Growth17000 | 34 | $58 |
| New Patient Office Or Other Outpatient Visit With Moderate Level of Medical Decision Making, If Using Time, 45 Minutes Or More99204 | 31 | $169 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 27 | $92 |
| Biopsy of Related Skin Growth, First Growth |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 10 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Ketoconazole | 55 | 38 |
| Triamcinolone Acetonide | 43 | 35 |
| Clobetasol Propionate | 39 | 27 |
| Hydrocortisone | 17 | 15 |
| Mometasone Furoate | 17 | — |
| Metronidazole | 16 | 13 |
| Mupirocin | 16 | 15 |
| Fluocinonide | 15 | — |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$528 across 25 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
- 2013-04-12
- Last updated
- 2025-02-12
- Certified
- 2025-02-12
Frequently asked questions
- What is Mary Mcclean's NPI number?
- Mary Mcclean's National Provider Identifier (NPI) is 1356784011, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mary Mcclean's specialty?
- Mary Mcclean is listed in the NPPES registry with a primary specialty of Dermatology Physician (Allopathic & Osteopathic Physicians).
- Where is Mary Mcclean located?
- Mary Mcclean's practice location on file with NPPES is 1910 Niebuhr St, Brenham, TX 77833-5037.
- What is Mary Mcclean's phone number?
- The practice phone number listed in the NPPES registry for Mary Mcclean is (713) 791-9966.
- Does Mary Mcclean accept Medicare?
- Mary Mcclean is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Mary Mcclean's NPI active?
- Yes — Mary Mcclean's NPI (1356784011) is active in the NPPES registry as of the last update on 2025-02-12.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.