Mario Nunez, MD
NPI 1699735258 · Internal Medicine Physician · Miami, FL
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Mario Nunez, MD is a Internal Medicine Physician provider in Miami, FL (NPI 1699735258).
Provider details
- NPI number
- 1699735258
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- Yes
- License
- ME0088619 (FL)
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 tenure28% of score
20 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
146 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) |
|---|---|---|
| Emergency Department Visit With High Level of Medical Decision Making99285 | 94 | $191 |
| Emergency Department Visit With Moderate Level of Medical Decision Making99284 | 28 | $132 |
| Critical Care, First 30-74 Minutes99291 | 24 | $228 |
Typical Medicare-allowed amounts for these services range $132–$228 (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 |
|---|---|---|
| Methylprednisolone | 27 | 27 |
| Nitrofurantoin Monohyd/M-Crystbrand: Nitrofurantoin Mono-Macro | 25 | 25 |
| Acetaminophen With Codeinebrand: Acetaminophen-Codeine | 21 | 21 |
| Ondansetronbrand: Ondansetron Odt | 17 | 17 |
| Amoxicillin/Potassium Clavbrand: Amoxicillin-Clavulanate Potass | 13 | 13 |
| Oxycodone Hcl/Acetaminophenbrand: Oxycodone-Acetaminophen | 13 | 13 |
Practice location
Mailing address
Additional practice locations (1)
- 9075 Sw 87th Ave Ste 414Miami, FL 33176-2308Phone: (305) 596-9800Fax: (305) 596-9808
Registry dates
- Enumerated
- 2006-03-27
- Last updated
- 2019-08-21
Frequently asked questions
- What is Mario Nunez's NPI number?
- Mario Nunez's National Provider Identifier (NPI) is 1699735258, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mario Nunez's specialty?
- Mario Nunez is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Mario Nunez located?
- Mario Nunez's practice location on file with NPPES is 9555 Sw 162nd Ave, Miami, FL 33196-6408.
- What is Mario Nunez's phone number?
- The practice phone number listed in the NPPES registry for Mario Nunez is (305) 596-9800.
- Does Mario Nunez accept Medicare?
- Mario Nunez is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Mario Nunez's NPI active?
- Yes — Mario Nunez's NPI (1699735258) is active in the NPPES registry as of the last update on 2019-08-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.