Mark Sofonio, MD
NPI 1700868718 · Plastic Surgery Physician · Rancho Mirage, CA
Enrolled with Medicare as Practitioner - Plastic and Reconstructive Surgery · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Mark Sofonio, MD is a Plastic Surgery Physician provider in Rancho Mirage, CA (NPI 1700868718).
Provider details
- NPI number
- 1700868718
- Entity type
- Individual
- Primary specialty
- Plastic Surgery PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- Yes
- License
- G070699 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure33% of score
20 yrs in NPPES registry
- Profile completeness33% of score
100% of core fields populated
- Practice footprint20% of score
1 documented practice location
- Open Payments transparency13% of score
Has Open Payments disclosures (2024)
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 prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 8 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Oxycodone Hcl/Acetaminophenbrand: Oxycodone-Acetaminophen | 66 | 61 |
| Amoxicillin/Potassium Clavbrand: Amoxicillin-Clavulanate Potass | 64 | 62 |
| Ciprofloxacin Hcl | 43 | 38 |
| Acetaminophen With Codeinebrand: Acetaminophen-Codeine | 38 | 35 |
| Valacyclovir Hclbrand: Valacyclovir | 33 | 31 |
| Clobetasol Propionate | 22 | 22 |
| Tobramycin/Dexamethasone |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$1,387 across 25 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
- 2005-11-16
- Last updated
- 2025-07-21
- Certified
- 2025-07-21
Frequently asked questions
- What is Mark Sofonio's NPI number?
- Mark Sofonio's National Provider Identifier (NPI) is 1700868718, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mark Sofonio's specialty?
- Mark Sofonio is listed in the NPPES registry with a primary specialty of Plastic Surgery Physician (Allopathic & Osteopathic Physicians).
- Where is Mark Sofonio located?
- Mark Sofonio's practice location on file with NPPES is 71885 Highway 111, Rancho Mirage, CA 92270-4446.
- What is Mark Sofonio's phone number?
- The practice phone number listed in the NPPES registry for Mark Sofonio is (760) 341-5555.
- Does Mark Sofonio accept Medicare?
- Mark Sofonio is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Mark Sofonio's NPI active?
- Yes — Mark Sofonio's NPI (1700868718) is active in the NPPES registry as of the last update on 2025-07-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.