Kaitlyn Kollmann, MD
NPI 1790219814 · Dermatology Physician · Chicago, IL
Enrolled with Medicare as Practitioner - Dermatology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Kaitlyn Kollmann, MD is a Dermatology Physician provider in Chicago, IL (NPI 1790219814).
Provider details
- NPI number
- 1790219814
- Entity type
- Individual
- Primary specialty
- Dermatology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- 036.157717 (IL)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
9 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
3 documented practice locations
- Medicare service volume (vs. specialty peers)25% of score
1,450 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) |
|---|---|---|
| Destruction of Precancer Skin Growth, 2-14 Growths17003 | 472 | $7 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 363 | $94 |
| Destruction of Precancer Skin Growth, 1 Growth17000 | 185 | $60 |
| New Patient Office Or Other Outpatient Visit With Low Level of Medical Decision Making, If Using Time, 30 Minutes Or More99203 | 136 | $117 |
| Destruction of Skin Growth, 1-14 Growths17110 | 93 | $116 |
| Biopsy of Related Skin Growth, First Growth |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 8 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Triamcinolone Acetonide | 78 | 50 |
| Ketoconazole | 53 | 29 |
| Clobetasol Propionate | 40 | 18 |
| Clindamycin Phosphate | 21 | — |
| Spironolactone | 21 | — |
| Hydrocortisone | 18 | 16 |
| Hydroxyzine Hcl | 13 | — |
| Mupirocin | 11 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$2,860 across 123 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 (2)
- 1945 W Wilson Ave Ste 6119Chicago, IL 60640-5259Phone: (312) 319-1978Fax: (312) 262-7791
- 4905 Old Orchard Ctr Lowr LevelSkokie, IL 60077-1458Phone: (312) 319-1978Fax: (312) 262-7791
Registry dates
- Enumerated
- 2017-04-14
- Last updated
- 2025-01-11
- Certified
- 2025-01-11
Frequently asked questions
- What is Kaitlyn Kollmann's NPI number?
- Kaitlyn Kollmann's National Provider Identifier (NPI) is 1790219814, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Kaitlyn Kollmann's specialty?
- Kaitlyn Kollmann is listed in the NPPES registry with a primary specialty of Dermatology Physician (Allopathic & Osteopathic Physicians).
- Where is Kaitlyn Kollmann located?
- Kaitlyn Kollmann's practice location on file with NPPES is 737 N Michigan Ave Ste 720, Chicago, IL 60611-6661.
- What is Kaitlyn Kollmann's phone number?
- The practice phone number listed in the NPPES registry for Kaitlyn Kollmann is (312) 319-1978.
- Does Kaitlyn Kollmann accept Medicare?
- Kaitlyn Kollmann is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Kaitlyn Kollmann's NPI active?
- Yes — Kaitlyn Kollmann's NPI (1790219814) is active in the NPPES registry as of the last update on 2025-01-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.