Riya Sam, MD
NPI 1124680939 · Cardiovascular Disease Physician · Evanston, IL
Enrolled with Medicare as Order and Referring Only - Cardiovascular Disease (cardiology) · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Riya Sam, MD is a Cardiovascular Disease Physician provider in Evanston, IL (NPI 1124680939).
Provider details
- NPI number
- 1124680939
- Entity type
- Individual
- Primary specialty
- Cardiovascular Disease PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- 125074093 (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.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 10 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Metoprolol Succinate | 41 | 14 |
| Apixabanbrand: Eliquis | 25 | — |
| Rosuvastatin Calcium | 20 | — |
| Dapagliflozin Propanediolbrand: Farxiga | 19 | — |
| Sacubitril/Valsartanbrand: Entresto | 17 | — |
| Carvedilol | 16 | — |
| Bumetanide |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$501 across 22 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)
- 3134 N Clark StChicago, IL 60657-4414Phone: (312) 766-4949Fax: (312) 766-4925
Registry dates
- Enumerated
- 2019-07-01
- Last updated
- 2023-06-12
- Certified
- 2023-06-11
Frequently asked questions
- What is Riya Sam's NPI number?
- Riya Sam's National Provider Identifier (NPI) is 1124680939, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Riya Sam's specialty?
- Riya Sam is listed in the NPPES registry with a primary specialty of Cardiovascular Disease Physician (Allopathic & Osteopathic Physicians).
- Where is Riya Sam located?
- Riya Sam's practice location on file with NPPES is 2650 Ridge Ave Ste 1304, Evanston, IL 60201-1700.
- What is Riya Sam's phone number?
- The practice phone number listed in the NPPES registry for Riya Sam is (847) 864-3278.
- Does Riya Sam accept Medicare?
- Riya Sam is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Riya Sam's NPI active?
- Yes — Riya Sam's NPI (1124680939) is active in the NPPES registry as of the last update on 2023-06-12.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.