Diana Matta, DPM
NPI 1003974684 · Specialist · New York, NY
Enrolled with Medicare as Practitioner - Podiatry · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Diana Matta, DPM is a Specialist provider in New York, NY (NPI 1003974684).
Provider details
- NPI number
- 1003974684
- Entity type
- Individual
- Primary specialty
- SpecialistOther Service Providers
- Credential
- DPM
- Sex
- Female
- Sole proprietor
- Yes
- License
- N004506 (NY)
Specialties & taxonomies
Other Service Providers
Podiatric Medicine & Surgery Service Providers
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
1 documented practice location
- Medicare service volume (vs. specialty peers)25% of score
1,651 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) |
|---|---|---|
| Removal of Fingernails Or Toenails, 6 Or More Nails11721 | 682 | $51 |
| Subsequent Nursing Facility Care With Straightforward Level of Medical Decision Making, Per Day, If Using Time, 20 Minutes Or More99308 | 572 | $83 |
| Removal of Fingernails Or Toenails, 6 Or More Nails11721 | 90 | $26 |
| Subsequent Nursing Facility Care With Straightforward Level of Medical Decision Making, Per Day, If Using Time, 20 Minutes Or More99308 | 88 | $83 |
| Residence Visit for Established Patient With Low Level of Medical Decision Making, Per Day, If Using Time, at Least 30 Minutes99348 | 51 | $85 |
| Initial Nursing Facility Care With Straightforward Or Low Level of Medical Decision Making, Per Day, If Using Time, at Least 25 Minutes99304 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 6 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Ammonium Lactate | 53 | 37 |
| Ketoconazole | 38 | 28 |
| Mupirocin | 23 | 20 |
| Clotrimazole | 14 | — |
| Diclofenac Sodium | 13 | — |
| Clobetasol Propionate | 12 | — |
Medicare Part D only. These counts cover prescriptions paid through Medicare Part D in 2024 — they do notinclude cash-pay, commercial-insurance, Medicaid, or Part B–administered drugs, and badly undercount high cash-pay categories (e.g. GLP-1 weight-loss, testosterone, and ED medications). Any drug with 10 or fewer claims is omitted by CMS, and beneficiary counts under 11 are suppressed — so a missing drug means no Part D record, never zero. This is a factual claims summary, not an endorsement, not medical advice, and not a consumer report. Source: CMS Medicare Part D Prescribers — by Provider and Drug.
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$97 across 2 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
- 2006-12-05
- Last updated
- 2007-10-10
Frequently asked questions
- What is Diana Matta's NPI number?
- Diana Matta's National Provider Identifier (NPI) is 1003974684, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Diana Matta's specialty?
- Diana Matta is listed in the NPPES registry with a primary specialty of Specialist (Other Service Providers).
- Where is Diana Matta located?
- Diana Matta's practice location on file with NPPES is 470 Lenox Ave, New York, NY 10037.
- What is Diana Matta's phone number?
- The practice phone number listed in the NPPES registry for Diana Matta is (212) 569-3310.
- Does Diana Matta accept Medicare?
- Diana Matta is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Diana Matta's NPI active?
- Yes — Diana Matta's NPI (1003974684) is active in the NPPES registry as of the last update on 2007-10-10.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.