Alok Swaroop, MD, PHD
NPI 1134688468 · Internal Medicine Physician · Chicago, IL
Enrolled with Medicare as Practitioner - Hematology/Oncology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Alok Swaroop, MD, PHD is a Internal Medicine Physician provider in Chicago, IL (NPI 1134688468).
Provider details
- NPI number
- 1134688468
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD, PHD
- Sex
- Male
- Sole proprietor
- No
- License
- 036160160 (IL)
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 tenure33% of score
7 yrs in NPPES registry
- Profile completeness33% of score
100% of core fields populated
- Practice footprint20% of score
2 documented practice locations
- Open Payments transparency13% of score
Has Open Payments disclosures (2024)
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.
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$335 across 3 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Additional practice locations (1)
- 675 N Saint Clair St Ste 18-200Chicago, IL 60611-5929Phone: (312) 695-8630Fax: (312) 695-2857
Registry dates
- Enumerated
- 2019-03-16
- Last updated
- 2025-06-06
- Certified
- 2025-06-06
Frequently asked questions
- What is Alok Swaroop's NPI number?
- Alok Swaroop's National Provider Identifier (NPI) is 1134688468, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Alok Swaroop's specialty?
- Alok Swaroop is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Alok Swaroop located?
- Alok Swaroop's practice location on file with NPPES is 240 E Huron St Ste 1-200, Chicago, IL 60611-2909.
- What is Alok Swaroop's phone number?
- The practice phone number listed in the NPPES registry for Alok Swaroop is (312) 503-7975.
- Does Alok Swaroop accept Medicare?
- Alok Swaroop is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Alok Swaroop's NPI active?
- Yes — Alok Swaroop's NPI (1134688468) is active in the NPPES registry as of the last update on 2025-06-06.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.