Guilherme Barreiro, MD, PHD
NPI 1285114074 · Plastic and Reconstructive Surgery Physician · Oklahoma City, OK
Enrolled with Medicare as Practitioner - Plastic and Reconstructive Surgery · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Guilherme Barreiro, MD, PHD is a Plastic and Reconstructive Surgery Physician provider in Oklahoma City, OK (NPI 1285114074).
Provider details
- NPI number
- 1285114074
- Entity type
- Individual
- Primary specialty
- Plastic and Reconstructive Surgery PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD, PHD
- Sex
- Male
- Sole proprietor
- No
- License
- 35757 (OK)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
7 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
320 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) |
|---|---|---|
| Repair of Wound By Transferring Skin, Each Additional 30.0 Sq Cm14302 | 154 | $198 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 32 | $84 |
| Repair of Wound By Transferring Skin, 30.1-60.0 Sq Cm14301 | 29 | $455 |
| New Patient Office Or Other Outpatient Visit With Moderate Level of Medical Decision Making, If Using Time, 45 Minutes Or More99204 | 28 | $147 |
| Creation of Muscle Graft to Trunk15734 | 25 | $1,100 |
| Established Patient Office Or Other Outpatient Visit With Straightforward Medical Decision Making, If Using Time, 10 Minutes Or More99212 | 24 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$4,885 across 58 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
- 2018-08-21
- Last updated
- 2025-01-28
- Certified
- 2025-01-28
Frequently asked questions
- What is Guilherme Barreiro's NPI number?
- Guilherme Barreiro's National Provider Identifier (NPI) is 1285114074, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Guilherme Barreiro's specialty?
- Guilherme Barreiro is listed in the NPPES registry with a primary specialty of Plastic and Reconstructive Surgery Physician (Allopathic & Osteopathic Physicians).
- Where is Guilherme Barreiro located?
- Guilherme Barreiro's practice location on file with NPPES is 825 Ne 10th St Ste 1g, Oklahoma City, OK 73104-5417.
- What is Guilherme Barreiro's phone number?
- The practice phone number listed in the NPPES registry for Guilherme Barreiro is (405) 271-4864.
- Does Guilherme Barreiro accept Medicare?
- Guilherme Barreiro is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Guilherme Barreiro's NPI active?
- Yes — Guilherme Barreiro's NPI (1285114074) is active in the NPPES registry as of the last update on 2025-01-28.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.