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Edit this profileAt a glance
- 600 W Lake Cook Rd, Ste 110, Buffalo Grove, IL 60089
About Dr. Kozeny
Based in Buffalo Grove, IL, Keith M. Kozeny, M.D. is listed in the NPI registry under mohs surgery / dermatologic surgery. Keith graduated from Loyola University of Chicago, Stritch School of Medicine in 1982. Keith is also listed as specializing in dermatology. Medicare claims data shows Keith provided 3,398 services to 2,017 patients. The services billed most often include destruction of precancer skin growth, 2-14 growths, injection, triamcinolone acetonide, not otherwise specified, 10 mg, and established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more. NPI 1619971157 identifies this record in the national registry.
Factual summary compiled by Guide.md from public records; not written by this provider.
Education & Training
Specialty
Credentials & Licensing
Medicare information
Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.
Contact Information
- (847) 459-6611
- Email not available
Practice Locations
600 W LAKE COOK RD STE 110
Buffalo Grove, IL 60089
Procedures Most Often Billed to Medicare
3,398 services · 2,017 patients · 17 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Destruction of precancer skin growth, 2-14 growths | Procedure | 17003 |
786 | As often as other peers in Mohs Surgery / Dermatologic… |
| Destruction of precancer skin growth, 1 growth | Procedure | 17000 |
351 | As often as other peers in Mohs Surgery / Dermatologic… |
| Biopsy of related skin growth, first growth | Procedure | 11102 |
255 | More often than most peers in Mohs Surgery / Dermatologic… |
| Biopsy of related skin growth, each additional growth | Procedure | 11103 |
93 | More often than most peers in Mohs Surgery / Dermatologic… |
| Destruction of skin growth, 1-14 growths | Procedure | 17110 |
76 | As often as other peers in Mohs Surgery / Dermatologic… |
| Injection into skin growth, 1-7 growths | Procedure | 11900 |
42 | As often as other peers in Mohs Surgery / Dermatologic… |
| Destruction of cancer skin growth of face, ears, eyelids, nose, lips, or mouth, 0.5 cm or less | Procedure | 17280 |
31 | Too few peers to compare |
| Destruction of cancer skin growth of trunk, arms, or legs, 0.5 cm or less | Procedure | 17260 |
25 | Too few peers to compare |
| Biopsy of ear | Procedure | 69100 |
23 | As often as other peers in Mohs Surgery / Dermatologic… |
| Punch biopsy, first skin growth | Procedure | 11104 |
11 | Less often than most peers in Mohs Surgery / Dermatologic… |
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 mohs surgery / dermatologic surgeons at this location 2
Same specialty, same street address — most likely the same department or group.
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.
Trained at Loyola University of Chicago, Stritch School of Medicine 2
Other providers in the same specialty who trained at the same institution.
More connections — 10 related providers in 2 groups
Class of 1982 at Loyola University of Chicago, Stritch School of Medicine 8
Providers who graduated from the same medical school in the same year.
Also performs Destruction of precancer skin growth, 2-14 growths 2
Providers in IL who bill this service to Medicare most often.
Common questions
What kind of doctor is Keith M. Kozeny?
Keith M. Kozeny is a mohs surgery / dermatologic surgeon in Buffalo Grove, IL. That is the designation recorded for this NPI in the federal registry, where it is listed as “Mohs Surgery / Dermatologic Surgery”.
NPI registry
What is Keith M. Kozeny's address?
Keith M. Kozeny is listed at 600 W Lake Cook Rd Ste 110, Buffalo Grove, IL 60089. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How can I make an appointment with Keith M. Kozeny?
The number on file is (847) 459-6611. Contact the office directly to confirm availability and scheduling.
NPI registry
What is the NPI for Keith M. Kozeny?
Keith M. Kozeny's National Provider Identifier is 1619971157. 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 Keith M. Kozeny train?
Keith M. Kozeny attended Loyola University of Chicago, Stritch School of Medicine, graduating in 1982. This comes from the CMS National Downloadable File.
CMS public data
How much experience does Keith M. Kozeny have?
Keith M. Kozeny has 44 years experience. Calculated from a graduation year of 1982, reported in the CMS National Downloadable File.
CMS public data
What procedures does Keith M. Kozeny perform?
According to Medicare billing data, Keith M. Kozeny performs procedures including destruction of precancer skin growth, 2-14 growths, destruction of precancer skin growth, 1 growth and biopsy of related skin growth, first growth; provides treatments such as injection of drug or substance under skin or into muscle, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Is Keith M. Kozeny's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Keith M. Kozeny. If this is you, claiming it is free.
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