Marcia Deitz, MD
NPI 1952419665 · Dermatology Physician · Brooklyn, NY
Enrolled with Medicare as Practitioner - Dermatology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Marcia Deitz, MD is a Dermatology Physician provider in Brooklyn, NY (NPI 1952419665).
Provider details
- NPI number
- 1952419665
- Entity type
- Individual
- Primary specialty
- Dermatology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- 149383 (NY)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
19 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
452 Medicare services, 2024 (ranked within specialty)
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 methodology.
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) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 162 | $146 |
| New Patient Office Or Other Outpatient Visit With Low Level of Medical Decision Making, If Using Time, 30 Minutes Or More99203 | 118 | $128 |
| Destruction of Skin Growth, 1-14 Growths17110 | 48 | $129 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 37 | $74 |
| Application of Chemical to Stop Tissue Regrowth in Wound17250 | 32 | $93 |
| Biopsy of Related Skin Growth, First Growth |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 21 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Ketoconazole | 154 | 59 |
| Triamcinolone Acetonide | 94 | 45 |
| Halobetasol Propionate | 92 | 30 |
| Betamethasone Valerate | 39 | 16 |
| Hydrocortisone | 39 | 19 |
| Fluocinolone Acetonide | 39 | 11 |
| Betamethasone Dipropionate | 29 | — |
| Mometasone Furoate | 26 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-08-25
- Last updated
- 2007-07-08
Frequently asked questions
- What is Marcia Deitz's NPI number?
- Marcia Deitz's National Provider Identifier (NPI) is 1952419665, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Marcia Deitz's specialty?
- Marcia Deitz is listed in the NPPES registry with a primary specialty of Dermatology Physician (Allopathic & Osteopathic Physicians).
- Where is Marcia Deitz located?
- Marcia Deitz's practice location on file with NPPES is 2601 Ocean Pkwy, Brooklyn, NY 11235-7745.
- What is Marcia Deitz's phone number?
- The practice phone number listed in the NPPES registry for Marcia Deitz is (718) 616-4408.
- Does Marcia Deitz accept Medicare?
- Marcia Deitz is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Marcia Deitz's NPI active?
- Yes — Marcia Deitz's NPI (1952419665) 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.