Ivo Tzvetanov, M.D.
NPI 1568664555 · Transplant Surgery Physician · Chicago, IL
Enrolled with Medicare as Practitioner - General Surgery · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Ivo Tzvetanov, M.D. is a Transplant Surgery Physician provider in Chicago, IL (NPI 1568664555).
Provider details
- NPI number
- 1568664555
- Entity type
- Individual
- Primary specialty
- Transplant Surgery PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 036113477 (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 tenure38% of score
19 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.
Practice location
Mailing address
Registry dates
- Enumerated
- 2007-06-03
- Last updated
- 2013-01-18
Frequently asked questions
- What is Ivo Tzvetanov's NPI number?
- Ivo Tzvetanov's National Provider Identifier (NPI) is 1568664555, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Ivo Tzvetanov's specialty?
- Ivo Tzvetanov is listed in the NPPES registry with a primary specialty of Transplant Surgery Physician (Allopathic & Osteopathic Physicians).
- Where is Ivo Tzvetanov located?
- Ivo Tzvetanov's practice location on file with NPPES is 840 S. Wood Street - Mc 958, Chicago, IL 60612-4325.
- What is Ivo Tzvetanov's phone number?
- The practice phone number listed in the NPPES registry for Ivo Tzvetanov is (312) 996-6771.
- Does Ivo Tzvetanov accept Medicare?
- Ivo Tzvetanov is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Ivo Tzvetanov's NPI active?
- Yes — Ivo Tzvetanov's NPI (1568664555) is active in the NPPES registry as of the last update on 2013-01-18.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.