Rajagopal Sreedhar, MD
NPI 1821211970 · Pulmonary Disease Physician · Springfield, IL
Enrolled with Medicare as Practitioner - Pulmonary Disease · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Rajagopal Sreedhar, MD is a Pulmonary Disease Physician provider in Springfield, IL (NPI 1821211970).
Provider details
- NPI number
- 1821211970
- Entity type
- Individual
- Primary specialty
- Pulmonary Disease PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 036-115309 (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
19 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
3 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
620 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) |
|---|---|---|
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 50 Minutes99233 | 186 | $113 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 172 | $120 |
| Critical Care, First 30-74 Minutes99291 | 65 | $205 |
| Test to Determine Lung Volumes Using Sensors94726 | 30 | $11 |
| Sleep Study Including Heart Rate, Breathing, Airflow, and Effort95806 | 30 | $41 |
| Sleep Study in Sleep Lab With Continuous Airway Pressure (6 Years Or Older)95811 | 30 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 32 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Fluticasone/Umeclidin/Vilanterbrand: Trelegy Ellipta | 203 | 38 |
| Albuterol Sulfatebrand: Albuterol Sulfate Hfa | 182 | 57 |
| Umeclidinium Bromidebrand: Incruse Ellipta | 130 | 25 |
| Prednisone | 109 | 44 |
| Ropinirole Hcl | 81 | 14 |
| Roflumilast | 76 | — |
| Montelukast Sodium |
Practice location
Mailing address
Additional practice locations (2)
- 520 N 4th StSpringfield, IL 62702-5238Phone: (217) 545-8000Fax: (217) 757-8161
- 751 N Rutledge St Ste 1100Springfield, IL 62702-4968Phone: (217) 545-8000Fax: (217) 545-4735
Registry dates
- Enumerated
- 2007-04-10
- Last updated
- 2023-10-23
- Certified
- 2023-10-23
Frequently asked questions
- What is Rajagopal Sreedhar's NPI number?
- Rajagopal Sreedhar's National Provider Identifier (NPI) is 1821211970, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Rajagopal Sreedhar's specialty?
- Rajagopal Sreedhar is listed in the NPPES registry with a primary specialty of Pulmonary Disease Physician (Allopathic & Osteopathic Physicians).
- Where is Rajagopal Sreedhar located?
- Rajagopal Sreedhar's practice location on file with NPPES is 751 N Rutledge St Ste 1700, Springfield, IL 62702-4968.
- What is Rajagopal Sreedhar's phone number?
- The practice phone number listed in the NPPES registry for Rajagopal Sreedhar is (217) 545-8000.
- Does Rajagopal Sreedhar accept Medicare?
- Rajagopal Sreedhar is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Rajagopal Sreedhar's NPI active?
- Yes — Rajagopal Sreedhar's NPI (1821211970) is active in the NPPES registry as of the last update on 2023-10-23.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.