Tassia Kostopoulos, MD
NPI 1841637915 · Dermatology Physician · Richmond, VA
Enrolled with Medicare as Practitioner - Dermatology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Tassia Kostopoulos, MD is a Dermatology Physician provider in Richmond, VA (NPI 1841637915).
Provider details
- NPI number
- 1841637915
- Entity type
- Individual
- Primary specialty
- Dermatology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- 0101262273 (VA)
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
13 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)25% of score
3,028 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 | 582 | $6 |
| Removal and Microscopic Exam of Growth of Head, Neck, Hands, Feet, Or Genitals, 1-5 Tissue Blocks17311 | 513 | $557 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 239 | $87 |
| Removal and Microscopic Exam of Growth of Head, Neck, Hands, Feet, Or Genitals, Each Additional Stage, 1-5 Tissue Blocks17312 | 230 | $393 |
| Established Patient Office Or Other Outpatient Visit With Straightforward Medical Decision Making, If Using Time, 10 Minutes Or More99212 | 217 | $55 |
| Destruction of Precancer Skin Growth, 1 Growth |
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 |
|---|---|---|
| Mupirocin | 146 | 117 |
| Cephalexin | 101 | 92 |
| Gentamicin Sulfate | 44 | 35 |
| Clobetasol Propionate | 26 | 17 |
| Fluorouracil | 23 | 20 |
| Hydrocodone/Acetaminophenbrand: Hydrocodone-Acetaminophen | 18 | 16 |
| Doxycycline Hyclate | 17 | 14 |
| Ketoconazole |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$752 across 30 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
Registry dates
- Enumerated
- 2013-05-30
- Last updated
- 2018-06-26
Frequently asked questions
- What is Tassia Kostopoulos's NPI number?
- Tassia Kostopoulos's National Provider Identifier (NPI) is 1841637915, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Tassia Kostopoulos's specialty?
- Tassia Kostopoulos is listed in the NPPES registry with a primary specialty of Dermatology Physician (Allopathic & Osteopathic Physicians).
- Where is Tassia Kostopoulos located?
- Tassia Kostopoulos's practice location on file with NPPES is 2510 Gaskins Rd, Richmond, VA 23238.
- What is Tassia Kostopoulos's phone number?
- The practice phone number listed in the NPPES registry for Tassia Kostopoulos is (804) 282-4940.
- Does Tassia Kostopoulos accept Medicare?
- Tassia Kostopoulos is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Tassia Kostopoulos's NPI active?
- Yes — Tassia Kostopoulos's NPI (1841637915) is active in the NPPES registry as of the last update on 2018-06-26.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.