Gillian Heinecke, M.D.
NPI 1073958021 · Dermatology Physician · Saint Louis, MO
Enrolled with Medicare as Practitioner - Dermatology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Gillian Heinecke, M.D. is a Dermatology Physician provider in Saint Louis, MO (NPI 1073958021).
Provider details
- NPI number
- 1073958021
- Entity type
- Individual
- Primary specialty
- Dermatology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- No
- License
- 2020016507 (MO)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
13 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
3,919 Medicare services, 2024 (ranked within specialty)
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 methodology.
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) |
|---|---|---|
| Pathology Examination of Tissue Using a Microscope, Intermediate Complexity88305 | 2,272 | $68 |
| Special Stained Specimen Slides to Examine Tissue, Initial Procedure88342 | 317 | $99 |
| Special Stained Specimen Slides to Examine Tissue, Each Additional Procedure88341 | 255 | $87 |
| Destruction of Precancer Skin Growth, 2-14 Growths17003 | 197 | $2 |
| Pathology Examination of Tissue Using a Microscope, Intermediate Complexity88305 | 158 | $36 |
| Special Stained Specimen Slides to Identify Organisms Including Interpretation and Report88312 | 158 | $104 |
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 |
|---|---|---|
| Ketoconazole | 123 | 45 |
| Triamcinolone Acetonide | 107 | 47 |
| Clobetasol Propionate | 97 | 32 |
| Clindamycin Phosphate | 41 | 15 |
| Hydrocortisone | 36 | 16 |
| Tretinoin | 34 | — |
| Dupilumabbrand: Dupixent Pen | 33 | — |
| Tacrolimus | 31 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2013-05-03
- Last updated
- 2021-01-12
- Certified
- 2021-01-12
Frequently asked questions
- What is Gillian Heinecke's NPI number?
- Gillian Heinecke's National Provider Identifier (NPI) is 1073958021, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Gillian Heinecke's specialty?
- Gillian Heinecke is listed in the NPPES registry with a primary specialty of Dermatology Physician (Allopathic & Osteopathic Physicians).
- Where is Gillian Heinecke located?
- Gillian Heinecke's practice location on file with NPPES is 1755 S Grand Blvd, Saint Louis, MO 63104-1540.
- What is Gillian Heinecke's phone number?
- The practice phone number listed in the NPPES registry for Gillian Heinecke is (314) 256-3430.
- Does Gillian Heinecke accept Medicare?
- Gillian Heinecke is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Gillian Heinecke's NPI active?
- Yes — Gillian Heinecke's NPI (1073958021) is active in the NPPES registry as of the last update on 2021-01-12.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.