Sunil Malkani, M.D.
NPI 1538153655 · Internal Medicine Physician · Aurora, IL
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Sunil Malkani, M.D. is a Internal Medicine Physician provider in Aurora, IL (NPI 1538153655).
Provider details
- NPI number
- 1538153655
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 036107509 (IL)
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
20 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
1,121 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) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 476 | $129 |
| Insertion of Needle Into Vein for Collection of Blood Sample36415 | 296 | $8 |
| Annual Wellness Visit, Includes a Personalized Prevention Plan of Service (pps), Subsequent VisitG0439 | 148 | $129 |
| Administration of Influenza Virus VaccineG0008 | 53 | $33 |
| Established Patient Office Or Other Outpatient Visit With High Level of Medical Decision Making, If Using Time, 40 Minutes Or More99215 | 37 | $181 |
| Routine Electrocardiogram (ecg) Using at Least 12 Leads With Interpretation and Report93000 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 120 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 531 | 169 |
| Levothyroxine Sodium | 309 | 87 |
| Metformin Hcl | 300 | 92 |
| Amlodipine Besylate | 274 | 87 |
| Omeprazole | 242 | 77 |
| Lisinopril | 213 | 69 |
| Hydrocodone/Acetaminophen |
Practice location
Mailing address
Registry dates
- Enumerated
- 2005-09-02
- Last updated
- 2025-03-26
- Certified
- 2025-03-26
Frequently asked questions
- What is Sunil Malkani's NPI number?
- Sunil Malkani's National Provider Identifier (NPI) is 1538153655, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Sunil Malkani's specialty?
- Sunil Malkani is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Sunil Malkani located?
- Sunil Malkani's practice location on file with NPPES is 4100 Healthway Dr, Aurora, IL 60504-4163.
- What is Sunil Malkani's phone number?
- The practice phone number listed in the NPPES registry for Sunil Malkani is (630) 978-6682.
- Does Sunil Malkani accept Medicare?
- Sunil Malkani is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Sunil Malkani's NPI active?
- Yes — Sunil Malkani's NPI (1538153655) is active in the NPPES registry as of the last update on 2025-03-26.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.