Physician Profile
Viktor Clifford Tollemar, MD
Unclaimed ProfileAbout Dr. Tollemar
Based in Chicago, IL, Viktor Clifford Tollemar, MD is listed in the NPI registry under orthopedic surgery. Viktor is also listed as specializing in orthopaedic surgery and orthopaedic adult reconstructive surgery. Medicare claims data shows Viktor provided 48 services to 44 patients.
Summarised automatically from public NPI registry and CMS Medicare data. Not written or reviewed by this provider. Claim this profile to replace it.
Education & Training
Specialty
Credentials & Licensing
Source: NPPES NPI Registry
Contact Information
- (224) 229-7635
- Email not available
Practice Locations
1611 W HARRISON ST STE 300
Chicago, IL 60612
Conditions Commonly Evaluated or Treated
Within Orthopedic Surgery generally. Availability varies by clinician, training and location — this profile has not been claimed, so nothing here is a personal claim by the provider.
Conditions
Most searched conditions
Procedures & services
Most searched procedures
Procedures Most Often Billed to Medicare
48 services · 44 patients · 3 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| Replacement of knee joint, both sides of knee | Procedure | 27447 |
18 |
| X-ray of knee, 4 or more views | Imaging | 73564 |
15 |
| Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more | Office visit | 99213 |
15 |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
Related providers
Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.
Other orthopedic surgeons at this location 3
Same specialty, same street address — most likely the same department or group.
Related specialists at this location 6
Clinically related specialties at the same address — the people this provider most likely works alongside.
Also at this address 4
Providers at the same street address. Each files their own registry entry, so a shared practice often appears under several different names.
More connections — 32 related providers in 4 groups
Other orthopedic surgeons in Chicago 8
Same specialty, same city.
Trained at Other 8
Other providers in the same specialty who trained at the same institution.
Class of 2018 at Other 8
Providers who graduated from the same medical school in the same year.
Also performs Replacement of knee joint, both sides of knee 8
Providers in IL who bill this service to Medicare most often.
Common questions
What does Dr. Tollemar specialize in?
Dr. Tollemar is an orthopedic surgeon in Chicago, IL. This is the primary taxonomy recorded against the NPI in the federal registry, listed there as “ORTHOPEDIC SURGERY”.
NPI registry
Where is Dr. Tollemar located?
Dr. Tollemar is listed at 1611 W HARRISON ST STE 300, Chicago, IL 60612. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is Dr. Tollemar's phone number?
The number on file is (224) 229-7635. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is the NPI for Dr. Tollemar?
Dr. Tollemar's National Provider Identifier is 1073005849. It is issued by the Centers for Medicare & Medicaid Services and is unique and permanent — it does not change if they move practice.
NPI registry
Where did Dr. Tollemar go to medical school?
Dr. Tollemar attended Other, graduating in 2018. This comes from the CMS National Downloadable File.
CMS public data
How much experience does Dr. Tollemar have?
Dr. Tollemar has 8 years experience. Calculated from a graduation year of 2018, reported in the CMS National Downloadable File.
CMS public data
What does Dr. Tollemar do most often?
According to Medicare billing data, Dr. Tollemar performs procedures including replacement of knee joint, both sides of knee; reads or performs imaging such as x-ray of knee, 4 or more views, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Is Dr. Tollemar's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Tollemar. If this is you, claiming it is free.
Guide.md
Provider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.