Rudolph Altergott, MD
NPI 1417910803 · Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician · Downers Grove, IL
Enrolled with Medicare as Practitioner - Thoracic Surgery · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Rudolph Altergott, MD is a Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician provider in Downers Grove, IL (NPI 1417910803).
Provider details
- NPI number
- 1417910803
- Entity type
- Individual
- Primary specialty
- Thoracic Surgery (Cardiothoracic Vascular Surgery) PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 036064372 (IL)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
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
20 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
11 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) |
|---|---|---|
| Replacement of Aortic Valve Through the Skin and Femoral Artery33361 | 11 | $752 |
Typical Medicare-allowed amounts for these services range $752–$752 (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 (2)
- 1701 S Creasy LnLafayette, IN 47905-4972Phone: (765) 502-4000
- 3900 St Francis Way Ste 200Lafayette, IN 47905-4940Phone: (765) 775-2800
Registry dates
- Enumerated
- 2006-04-08
- Last updated
- 2023-02-20
- Certified
- 2023-02-20
Frequently asked questions
- What is Rudolph Altergott's NPI number?
- Rudolph Altergott's National Provider Identifier (NPI) is 1417910803, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Rudolph Altergott's specialty?
- Rudolph Altergott is listed in the NPPES registry with a primary specialty of Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician (Allopathic & Osteopathic Physicians).
- Where is Rudolph Altergott located?
- Rudolph Altergott's practice location on file with NPPES is 2650 Warrenville Rd, Downers Grove, IL 60515-1748.
- What is Rudolph Altergott's phone number?
- The practice phone number listed in the NPPES registry for Rudolph Altergott is (630) 324-7915.
- Does Rudolph Altergott accept Medicare?
- Rudolph Altergott is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Rudolph Altergott's NPI active?
- Yes — Rudolph Altergott's NPI (1417910803) is active in the NPPES registry as of the last update on 2023-02-20.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.