Maren Shaw, M.D.
NPI 1205039922 · Dermatology Physician · Washington, DC
Enrolled with Medicare as Practitioner - Dermatology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Maren Shaw, M.D. is a Dermatology Physician provider in Washington, DC (NPI 1205039922).
Provider details
- NPI number
- 1205039922
- Entity type
- Individual
- Primary specialty
- Dermatology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- No
- License
- D0070481 (MD)
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
19 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)25% of score
6,124 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 | 2,145 | $7 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 967 | $126 |
| Destruction of Precancer Skin Growth, 1 Growth17000 | 486 | $55 |
| Therapy Procedure Using Ultraviolet Radiation With Tar Or Petroleum Jelly Application96910 | 460 | $119 |
| Biopsy of Related Skin Growth, First Growth11102 | 335 | $92 |
| 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 · 18 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Ketoconazole | 126 | 64 |
| Triamcinolone Acetonide | 114 | 70 |
| Clobetasol Propionate | 74 | 42 |
| Mupirocin | 58 | 50 |
| Hydrocortisone | 58 | 38 |
| Fluorouracil | 44 | 28 |
| Doxycycline Hyclate | 42 | 30 |
| Metronidazole | 30 | 12 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$3,007 across 99 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 (1)
- 3301 New Mexico Ave NwSuite 240Washington, DC 20016-3622Phone: (202) 966-8814
Registry dates
- Enumerated
- 2007-06-08
- Last updated
- 2020-08-21
- Certified
- 2020-08-21
Frequently asked questions
- What is Maren Shaw's NPI number?
- Maren Shaw's National Provider Identifier (NPI) is 1205039922, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Maren Shaw's specialty?
- Maren Shaw is listed in the NPPES registry with a primary specialty of Dermatology Physician (Allopathic & Osteopathic Physicians).
- Where is Maren Shaw located?
- Maren Shaw's practice location on file with NPPES is 2041 Georgia Ave Nw, Washington, DC 20060-0001.
- What is Maren Shaw's phone number?
- The practice phone number listed in the NPPES registry for Maren Shaw is (202) 865-1257.
- Does Maren Shaw accept Medicare?
- Maren Shaw is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Maren Shaw's NPI active?
- Yes — Maren Shaw's NPI (1205039922) is active in the NPPES registry as of the last update on 2020-08-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.