Robert Weiss, MD
NPI 1609398825 · Vascular Surgery Physician · Park Ridge, IL
Enrolled with Medicare as Practitioner - Vascular Surgery · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Robert Weiss, MD is a Vascular Surgery Physician provider in Park Ridge, IL (NPI 1609398825).
Provider details
- NPI number
- 1609398825
- Entity type
- Individual
- Primary specialty
- Vascular Surgery PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- MT213930 (PA)
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 tenure25% of score
8 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
4 documented practice locations
- Medicare service volume (vs. specialty peers)25% of score
185 Medicare services, 2024 (ranked within specialty)
- Open Payments transparency10% of score
Has Open Payments disclosures (2024)
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 .
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 | 42 | $120 |
| New Patient Office Or Other Outpatient Visit With a High Level of Medical Decision Making, If Using Time, 60 Minutes Or More99205 | 27 | $227 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 35 Minutes99232 | 23 | $81 |
| Established Patient Office Or Other Outpatient Visit With High Level of Medical Decision Making, If Using Time, 40 Minutes Or More99215 | 17 | $187 |
| Ultrasonic Guidance for Blood Vessel Access76937 | 16 | $15 |
| New Patient Office Or Other Outpatient Visit With Moderate Level of Medical Decision Making, If Using Time, 45 Minutes Or More |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$609 across 11 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 (3)
- 5841 S Maryland Ave # Mc5028Chicago, IL 60637-1443Phone: (773) 702-2097
- 230 N Broad StPhiladelphia, PA 19102-1121Phone: (215) 762-7000
- 3401 N Broad StPhiladelphia, PA 19140-5189Phone: (215) 707-2000
Registry dates
- Enumerated
- 2017-07-10
- Last updated
- 2024-09-16
- Certified
- 2024-09-16
Frequently asked questions
- What is Robert Weiss's NPI number?
- Robert Weiss's National Provider Identifier (NPI) is 1609398825, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Robert Weiss's specialty?
- Robert Weiss is listed in the NPPES registry with a primary specialty of Vascular Surgery Physician (Allopathic & Osteopathic Physicians).
- Where is Robert Weiss located?
- Robert Weiss's practice location on file with NPPES is 1875 Dempster St Ste 550, Park Ridge, IL 60068-1188.
- What is Robert Weiss's phone number?
- The practice phone number listed in the NPPES registry for Robert Weiss is (847) 384-1420.
- Does Robert Weiss accept Medicare?
- Robert Weiss is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Robert Weiss's NPI active?
- Yes — Robert Weiss's NPI (1609398825) is active in the NPPES registry as of the last update on 2024-09-16.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.