Mauro Diez, M.D.
NPI 1861400046 · Gynecology Physician · Orlando, FL
Enrolled with Medicare as Practitioner - Obstetrics/Gynecology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Mauro Diez, M.D. is a Gynecology Physician provider in Orlando, FL (NPI 1861400046).
Provider details
- NPI number
- 1861400046
- Entity type
- Individual
- Primary specialty
- Gynecology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- Yes
- License
- ME38697 (FL)
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
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
122 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) |
|---|---|---|
| Cervical Or Vaginal Cancer Screening; Pelvic and Clinical Breast ExaminationG0101 | 47 | $38 |
| Established Patient Office Or Other Outpatient Visit With Straightforward Medical Decision Making, If Using Time, 10 Minutes Or More99212 | 44 | $54 |
| Pelvic Exam99459 | 16 | $21 |
| Screening Papanicolaou Smear; Obtaining, Preparing and Conveyance of Cervical Or Vaginal Smear to LaboratoryQ0091 | 15 | $42 |
Typical Medicare-allowed amounts for these services range $21–$54 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, not a price quote and not what you would be billed. Medicare Part B covers roughly an eighth of all NPIs (65+ skew); services with fewer than 11 beneficiaries are suppressed by CMS. Source: CMS Medicare Physician & Other Practitioners, by Provider & Service.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 7 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Estradiol | 113 | 48 |
| Clotrimazole/Betamethasone Dipbrand: Clotrimazole-Betamethasone | 43 | 27 |
| Terconazole | 39 | 31 |
| Metronidazole | 33 | 19 |
| Valacyclovir Hclbrand: Valacyclovir | 14 | — |
| Medroxyprogesterone Acetate | 12 | — |
| Nitrofurantoin Macrocrystalbrand: Nitrofurantoin | 12 | 11 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$86 across 4 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
- 2006-08-04
- Last updated
- 2025-03-29
- Certified
- 2025-03-29
Frequently asked questions
- What is Mauro Diez's NPI number?
- Mauro Diez's National Provider Identifier (NPI) is 1861400046, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mauro Diez's specialty?
- Mauro Diez is listed in the NPPES registry with a primary specialty of Gynecology Physician (Allopathic & Osteopathic Physicians).
- Where is Mauro Diez located?
- Mauro Diez's practice location on file with NPPES is 2712 S Fern Creek Ave, Orlando, FL 32806-5539.
- What is Mauro Diez's phone number?
- The practice phone number listed in the NPPES registry for Mauro Diez is (407) 422-0037.
- Does Mauro Diez accept Medicare?
- Mauro Diez is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Mauro Diez's NPI active?
- Yes — Mauro Diez's NPI (1861400046) is active in the NPPES registry as of the last update on 2025-03-29.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.