Sindhu Perumal, M.D.
NPI 1740494236 · Family Medicine Physician · Naperville, IL
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Sindhu Perumal, M.D. is a Family Medicine Physician provider in Naperville, IL (NPI 1740494236).
Provider details
- NPI number
- 1740494236
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- No
- License
- 036117527 (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
19 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
4 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
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) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Straightforward Medical Decision Making, If Using Time, 10 Minutes Or More99212 | 227 | $60 |
| Insertion of Needle Into Vein for Collection of Blood Sample36415 | 187 | $9 |
| New Patient Office Or Other Outpatient Visit With Straightforward Medical Decision Making, If Using Time, 15 Minutes Or More99202 | 111 | $76 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 75 | $94 |
| X-Ray of Chest, 2 Views71046 | 28 | $24 |
| Routine Electrocardiogram (ecg) Using at Least 12 Leads With Tracing93005 |
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 |
|---|---|---|
| Azithromycin | 116 | 113 |
| Cephalexin | 74 | 72 |
| Nitrofurantoin Monohyd/M-Crystbrand: Nitrofurantoin Mono-Macro | 43 | 41 |
| Prednisone | 34 | 34 |
| Doxycycline Hyclate | 30 | 30 |
| Amoxicillin/Potassium Clavbrand: Amoxicillin-Clavulanate Potass | 29 | 28 |
| Methylprednisolone | 26 | 26 |
Practice location
Mailing address
Additional practice locations (3)
- 4309 W Medical Center Dr Ste B300Mchenry, IL 60050Phone: (815) 759-4224Fax: (815) 363-0136
- 519 S Roselle RdSchaumburg, IL 60193-2925Phone: (847) 985-0600
- 3701 Doty RdWoodstock, IL 60098-7509Phone: (815) 759-4224Fax: (815) 334-3820
Registry dates
- Enumerated
- 2007-05-10
- Last updated
- 2023-08-17
- Certified
- 2023-08-17
Frequently asked questions
- What is Sindhu Perumal's NPI number?
- Sindhu Perumal's National Provider Identifier (NPI) is 1740494236, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Sindhu Perumal's specialty?
- Sindhu Perumal is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Sindhu Perumal located?
- Sindhu Perumal's practice location on file with NPPES is 808 Rickert Dr Ste 103, Naperville, IL 60540-0908.
- What is Sindhu Perumal's phone number?
- The practice phone number listed in the NPPES registry for Sindhu Perumal is (888) 963-6437.
- Does Sindhu Perumal accept Medicare?
- Sindhu Perumal is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Sindhu Perumal's NPI active?
- Yes — Sindhu Perumal's NPI (1740494236) is active in the NPPES registry as of the last update on 2023-08-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.