Roxana Siles, M.D.
NPI 1255518767 · Allergy & Immunology Physician · Cleveland, OH
Enrolled with Medicare as Practitioner - Allergy/Immunology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Roxana Siles, M.D. is a Allergy & Immunology Physician provider in Cleveland, OH (NPI 1255518767).
Provider details
- NPI number
- 1255518767
- Entity type
- Individual
- Primary specialty
- Allergy & Immunology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- Yes
- License
- 125048941 (IL)
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 tenure25% of score
18 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
195 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) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 108 | $93 |
| New Patient Office Or Other Outpatient Visit With Moderate Level of Medical Decision Making, If Using Time, 45 Minutes Or More99204 | 39 | $128 |
| Established Patient Office Or Other Outpatient Visit With High Level of Medical Decision Making, If Using Time, 40 Minutes Or More99215 | 34 | $134 |
| Test for Allergy Using Ingested Items, Initial 2 Hours95076 | 14 | $70 |
Typical Medicare-allowed amounts for these services range $70–$134 (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 · 32 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Montelukast Sodium | 219 | 64 |
| Azelastine Hcl | 205 | 80 |
| Fluticasone Propionate | 170 | 66 |
| Famotidine | 123 | 36 |
| Albuterol Sulfatebrand: Albuterol Sulfate Hfa | 118 | 65 |
| Levocetirizine Dihydrochloride | 101 | 21 |
| Fluticasone Propion/Salmeterolbrand: Advair Hfa | 93 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$171 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
- 2008-01-28
- Last updated
- 2022-03-28
- Certified
- 2022-03-28
Frequently asked questions
- What is Roxana Siles's NPI number?
- Roxana Siles's National Provider Identifier (NPI) is 1255518767, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Roxana Siles's specialty?
- Roxana Siles is listed in the NPPES registry with a primary specialty of Allergy & Immunology Physician (Allopathic & Osteopathic Physicians).
- Where is Roxana Siles located?
- Roxana Siles's practice location on file with NPPES is 9500 Euclid Ave # A90, Cleveland, OH 44195-0001.
- What is Roxana Siles's phone number?
- The practice phone number listed in the NPPES registry for Roxana Siles is (216) 444-6945.
- Does Roxana Siles accept Medicare?
- Roxana Siles is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Roxana Siles's NPI active?
- Yes — Roxana Siles's NPI (1255518767) is active in the NPPES registry as of the last update on 2022-03-28.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.