Richard Mizuguchi, MD
NPI 1013990449 · Dermatology Physician · New York, NY
Enrolled with Medicare as Practitioner - Dermatology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Richard Mizuguchi, MD is a Dermatology Physician provider in New York, NY (NPI 1013990449).
Provider details
- NPI number
- 1013990449
- Entity type
- Individual
- Primary specialty
- Dermatology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 224462 (NY)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
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
1,197 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 | 294 | $7 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 272 | $101 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 206 | $143 |
| Destruction of Precancer Skin Growth, 1 Growth17000 | 159 | $75 |
| New Patient Office Or Other Outpatient Visit With Low Level of Medical Decision Making, If Using Time, 30 Minutes Or More99203 | 71 | $124 |
| New Patient Office Or Other Outpatient Visit With Moderate Level of Medical Decision Making, If Using Time, 45 Minutes Or More |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 24 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Minoxidil | 158 | 54 |
| Triamcinolone Acetonide | 154 | 90 |
| Ketoconazole | 149 | 66 |
| Ammonium Lactate | 94 | 43 |
| Clobetasol Propionate | 59 | 39 |
| Doxycycline Hyclate | 52 | 15 |
| Fluocinonide | 46 | 31 |
| Betamethasone Dipropionate | 39 | 15 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$1,851 across 110 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
- 2005-11-21
- Last updated
- 2012-12-06
Frequently asked questions
- What is Richard Mizuguchi's NPI number?
- Richard Mizuguchi's National Provider Identifier (NPI) is 1013990449, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Richard Mizuguchi's specialty?
- Richard Mizuguchi is listed in the NPPES registry with a primary specialty of Dermatology Physician (Allopathic & Osteopathic Physicians).
- Where is Richard Mizuguchi located?
- Richard Mizuguchi's practice location on file with NPPES is 10 Union Sq E, New York, NY 10003-3314.
- What is Richard Mizuguchi's phone number?
- The practice phone number listed in the NPPES registry for Richard Mizuguchi is (212) 523-5898.
- Does Richard Mizuguchi accept Medicare?
- Richard Mizuguchi is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Richard Mizuguchi's NPI active?
- Yes — Richard Mizuguchi's NPI (1013990449) is active in the NPPES registry as of the last update on 2012-12-06.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.