Radha Chirumamilla, M.D.
NPI 1649560129 · Internal Medicine Physician · Winfield, IL
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Radha Chirumamilla, M.D. is a Internal Medicine Physician provider in Winfield, IL (NPI 1649560129).
Provider details
- NPI number
- 1649560129
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- Yes
- License
- 036135527 (IL)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
15 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
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 · 31 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Amlodipine Besylate | 209 | 79 |
| Carvedilol | 206 | 67 |
| Losartan Potassium | 177 | 72 |
| Empagliflozinbrand: Jardiance | 90 | 41 |
| Hydralazine Hcl | 87 | 35 |
| Tamsulosin Hcl | 87 | 32 |
| Allopurinol | 75 | 27 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2011-04-18
- Last updated
- 2022-02-11
Frequently asked questions
- What is Radha Chirumamilla's NPI number?
- Radha Chirumamilla's National Provider Identifier (NPI) is 1649560129, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Radha Chirumamilla's specialty?
- Radha Chirumamilla is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Radha Chirumamilla located?
- Radha Chirumamilla's practice location on file with NPPES is 25 North Winfield Road, Winfield, IL 60190-1135.
- What is Radha Chirumamilla's phone number?
- The practice phone number listed in the NPPES registry for Radha Chirumamilla is (630) 456-7178.
- Does Radha Chirumamilla accept Medicare?
- Radha Chirumamilla is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Radha Chirumamilla's NPI active?
- Yes — Radha Chirumamilla's NPI (1649560129) is active in the NPPES registry as of the last update on 2022-02-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.