Vassilios Dimitropoulos, M.D.
NPI 1194838045 · Dermatology Physician · Michigan City, IN
Enrolled with Medicare as Practitioner - Dermatology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Vassilios Dimitropoulos, M.D. is a Dermatology Physician provider in Michigan City, IN (NPI 1194838045).
Provider details
- NPI number
- 1194838045
- Entity type
- Individual
- Primary specialty
- Dermatology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 036113849 (IL)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
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
19 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
5 documented practice locations
- Medicare service volume (vs. specialty peers)25% of score
13,229 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 | 3,154 | $6 |
| Pathology Examination of Tissue Using a Microscope, Intermediate Complexity88305 | 2,650 | $36 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 2,634 | $89 |
| Destruction of Precancer Skin Growth, 1 Growth17000 | 986 | $57 |
| Biopsy of Related Skin Growth, First Growth11102 | 569 | $87 |
| New Patient Office Or Other Outpatient Visit With Low Level of Medical Decision Making, If Using Time, 30 Minutes Or More99203 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 16 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Clobetasol Propionate | 150 | 73 |
| Triamcinolone Acetonide | 112 | 79 |
| Ketoconazole | 78 | 29 |
| Mometasone Furoate | 39 | 15 |
| Mupirocin | 32 | 25 |
| Sulfamethoxazole/Trimethoprimbrand: Sulfamethoxazole-Trimethoprim | 23 | 20 |
| Hydrocortisone | 22 | 13 |
| Clindamycin Phosphate |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$74 across 3 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 (4)
- 4700 N Marine Dr Ste 220Chicago, IL 60640-7972Phone: (773) 334-3376
- 8110 Cass AveDarien, IL 60561-5013Phone: (630) 920-1900
- 4605 Golf RdSkokie, IL 60076-1209Phone: (847) 679-5199
- 2570 Niles RdSaint Joseph, MI 49085-3203Phone: (269) 428-5190Fax: (269) 428-5199
Registry dates
- Enumerated
- 2006-08-16
- Last updated
- 2020-10-23
- Certified
- 2020-10-23
Frequently asked questions
- What is Vassilios Dimitropoulos's NPI number?
- Vassilios Dimitropoulos's National Provider Identifier (NPI) is 1194838045, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Vassilios Dimitropoulos's specialty?
- Vassilios Dimitropoulos is listed in the NPPES registry with a primary specialty of Dermatology Physician (Allopathic & Osteopathic Physicians).
- Where is Vassilios Dimitropoulos located?
- Vassilios Dimitropoulos's practice location on file with NPPES is 10282 W 400 N, Michigan City, IN 46360-9470.
- What is Vassilios Dimitropoulos's phone number?
- The practice phone number listed in the NPPES registry for Vassilios Dimitropoulos is (773) 351-2862.
- Does Vassilios Dimitropoulos accept Medicare?
- Vassilios Dimitropoulos is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Vassilios Dimitropoulos's NPI active?
- Yes — Vassilios Dimitropoulos's NPI (1194838045) is active in the NPPES registry as of the last update on 2020-10-23.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.