Sivasubramanium Bhavani, M.D.
NPI 1114210671 · Internal Medicine Physician · Chicago, IL
Enrolled with Medicare as Practitioner - Pulmonary Disease · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Sivasubramanium Bhavani, M.D. is a Internal Medicine Physician provider in Chicago, IL (NPI 1114210671).
Provider details
- NPI number
- 1114210671
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 036.139806 (IL)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
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
15 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
129 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) |
|---|---|---|
| Critical Care, First 30-74 Minutes99291 | 129 | $208 |
Typical Medicare-allowed amounts for these services range $208–$208 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, not a price quote and not what you would be billed. Medicare Part B covers roughly an eighth of all NPIs (65+ skew); services with fewer than 11 beneficiaries are suppressed by CMS. Source: CMS Medicare Physician & Other Practitioners, by Provider & Service.
Practice location
Mailing address
Additional practice locations (1)
- 5841 S Maryland Ave # 7082Chicago, IL 60637-1447Phone: (773) 702-6840
Registry dates
- Enumerated
- 2011-05-17
- Last updated
- 2019-01-28
Frequently asked questions
- What is Sivasubramanium Bhavani's NPI number?
- Sivasubramanium Bhavani's National Provider Identifier (NPI) is 1114210671, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Sivasubramanium Bhavani's specialty?
- Sivasubramanium Bhavani is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Sivasubramanium Bhavani located?
- Sivasubramanium Bhavani's practice location on file with NPPES is 7435 W Talcott Ave, Chicago, IL 60631-3707.
- What is Sivasubramanium Bhavani's phone number?
- The practice phone number listed in the NPPES registry for Sivasubramanium Bhavani is (773) 774-8000.
- Does Sivasubramanium Bhavani accept Medicare?
- Sivasubramanium Bhavani is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Sivasubramanium Bhavani's NPI active?
- Yes — Sivasubramanium Bhavani's NPI (1114210671) is active in the NPPES registry as of the last update on 2019-01-28.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.