Ayham Shneker, MD
NPI 1871557454 · Internal Medicine Physician · San Antonio, TX
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Ayham Shneker, MD is a Internal Medicine Physician provider in San Antonio, TX (NPI 1871557454).
Provider details
- NPI number
- 1871557454
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- N0460 (TX)
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
20 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
1,397 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 | 611 | $119 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 146 | $85 |
| Detection Test By Immunoassay With Direct Visual Observation for Influenza Virus87804 | 108 | $16 |
| Testing for Presence of Drug, Read By Direct Observation80305 | 99 | $12 |
| Annual Wellness Visit, Includes a Personalized Prevention Plan of Service (pps), Subsequent VisitG0439 | 81 | $124 |
| Injection of Drug Or Substance Under Skin Or Into Muscle96372 | 70 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 219 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 1,205 | 460 |
| Levothyroxine Sodium | 701 | 237 |
| Rosuvastatin Calcium | 657 | 257 |
| Amlodipine Besylate | 656 | 265 |
| Losartan Potassium | 623 | 258 |
| Hydrocodone/Acetaminophenbrand: Hydrocodone-Acetaminophen | 553 | 75 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$1,209 across 68 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
- 2006-04-12
- Last updated
- 2011-08-22
Frequently asked questions
- What is Ayham Shneker's NPI number?
- Ayham Shneker's National Provider Identifier (NPI) is 1871557454, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Ayham Shneker's specialty?
- Ayham Shneker is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Ayham Shneker located?
- Ayham Shneker's practice location on file with NPPES is 1032 S Ww White Rd, San Antonio, TX 78220-2531.
- What is Ayham Shneker's phone number?
- The practice phone number listed in the NPPES registry for Ayham Shneker is (210) 447-3033.
- Does Ayham Shneker accept Medicare?
- Ayham Shneker is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Ayham Shneker's NPI active?
- Yes — Ayham Shneker's NPI (1871557454) is active in the NPPES registry as of the last update on 2011-08-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.