Salman Ayaz, MBBS, MD
NPI 1124600721 · Hematology & Oncology Physician · Allentown, PA
Enrolled with Medicare as Practitioner - Hospitalist · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Salman Ayaz, MBBS, MD is a Hematology & Oncology Physician provider in Allentown, PA (NPI 1124600721).
Provider details
- NPI number
- 1124600721
- Entity type
- Individual
- Primary specialty
- Hematology & Oncology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MBBS, MD
- Sex
- Male
- Sole proprietor
- No
- License
- MT234294 (PA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
5 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
1,677 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) |
|---|---|---|
| Insertion of Needle Into Vein for Collection of Blood Sample36415 | 228 | $9 |
| Complete Blood Cell Count (red Cells, White Blood Cell, Platelets), Automated Test and Automated Differential White Blood Cell Count85025 | 217 | $8 |
| Blood Test, Comprehensive Group of Blood Chemicals80053 | 128 | $10 |
| Infusion Into a Vein for Therapy, Prevention, Or Diagnosis, Additional Sequential Infusion, 1 Hour Or Less96367 | 105 | $33 |
| Phosphate Level84100 | 102 | $5 |
| Magnesium Level83735 | 101 | $7 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2021-04-22
- Last updated
- 2025-06-26
- Certified
- 2025-06-25
Frequently asked questions
- What is Salman Ayaz's NPI number?
- Salman Ayaz's National Provider Identifier (NPI) is 1124600721, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Salman Ayaz's specialty?
- Salman Ayaz is listed in the NPPES registry with a primary specialty of Hematology & Oncology Physician (Allopathic & Osteopathic Physicians).
- Where is Salman Ayaz located?
- Salman Ayaz's practice location on file with NPPES is 1240 S Cedar Crest Blvd Ste 401, Allentown, PA 18103-6218.
- What is Salman Ayaz's phone number?
- The practice phone number listed in the NPPES registry for Salman Ayaz is (610) 402-7880.
- Does Salman Ayaz accept Medicare?
- Salman Ayaz is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Salman Ayaz's NPI active?
- Yes — Salman Ayaz's NPI (1124600721) is active in the NPPES registry as of the last update on 2025-06-26.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.