Sahrish Ilyas, M.D.
NPI 1538523303 · Infectious Disease Physician · Philadelphia, PA
Enrolled with Medicare as Practitioner - Infectious Disease · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Sahrish Ilyas, M.D. is a Infectious Disease Physician provider in Philadelphia, PA (NPI 1538523303).
Provider details
- NPI number
- 1538523303
- Entity type
- Individual
- Primary specialty
- Infectious Disease PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- Yes
- License
- MD478005 (PA)
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 tenure28% of score
10 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
402 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) |
|---|---|---|
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 35 Minutes99232 | 102 | $79 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 50 Minutes99233 | 80 | $118 |
| Visit Complexity Inherent to Evaluation and Management Associated With Medical Care Services That Serve As the Continuing Focal Point for All Needed Health Care Services And/Or With Medical Care Services That Are Part of Ongoing Care Related to a Patient'SG2211 | 66 | $17 |
| Established Patient Office Or Other Outpatient Visit With High Level of Medical Decision Making, If Using Time, 40 Minutes Or More99215 | 55 | $146 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 35 | $98 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 11 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Imipenem/Cilastatin Sodiumbrand: Imipenem-Cilastatin Sodium | 85 | — |
| Ethambutol Hcl | 49 | 16 |
| Amikacin Sulfate | 47 | — |
| Azithromycin | 45 | 15 |
| Ceftriaxone Sodiumbrand: Ceftriaxone | 28 | — |
| Posaconazole | 27 | — |
| Rifampin | 26 | — |
| Omadacycline Tosylate |
Practice location
Mailing address
Registry dates
- Enumerated
- 2016-04-07
- Last updated
- 2022-08-11
- Certified
- 2022-08-11
Frequently asked questions
- What is Sahrish Ilyas's NPI number?
- Sahrish Ilyas's National Provider Identifier (NPI) is 1538523303, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Sahrish Ilyas's specialty?
- Sahrish Ilyas is listed in the NPPES registry with a primary specialty of Infectious Disease Physician (Allopathic & Osteopathic Physicians).
- Where is Sahrish Ilyas located?
- Sahrish Ilyas's practice location on file with NPPES is 3400 Spruce St., Philadelphia, PA 19104-4206.
- What is Sahrish Ilyas's phone number?
- The practice phone number listed in the NPPES registry for Sahrish Ilyas is (215) 662-6932.
- Does Sahrish Ilyas accept Medicare?
- Sahrish Ilyas is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Sahrish Ilyas's NPI active?
- Yes — Sahrish Ilyas's NPI (1538523303) is active in the NPPES registry as of the last update on 2022-08-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.