Marilyn Mcmillen, MD
NPI 1629046578 · Anatomic Pathology & Clinical Pathology Physician · Somerset, KY
Marilyn Mcmillen, MD is a Anatomic Pathology & Clinical Pathology Physician provider in Somerset, KY (NPI 1629046578).
Provider details
- NPI number
- 1629046578
- Entity type
- Individual
- Primary specialty
- Anatomic Pathology & Clinical Pathology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- 20206 (KY)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
20 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
1,308 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 | 921 | $34 |
| Pathology Examination of Tissue Using a Microscope, Moderately Low Complexity88304 | 117 | $10 |
| Preparation of Tissue for Examination By Removing Any Calcium Present88311 | 62 | $11 |
| Pathology Examination of Tissue Using a Microscope, Moderately High Complexity88307 | 40 | $74 |
| Special Stained Specimen Slides to Identify Organisms Including Interpretation and Report88312 | 36 | $24 |
| Special Stained Specimen Slides to Examine Tissue, Initial Procedure88342 | 35 | $32 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-03-08
- Last updated
- 2014-10-21
Frequently asked questions
- What is Marilyn Mcmillen's NPI number?
- Marilyn Mcmillen's National Provider Identifier (NPI) is 1629046578, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Marilyn Mcmillen's specialty?
- Marilyn Mcmillen is listed in the NPPES registry with a primary specialty of Anatomic Pathology & Clinical Pathology Physician (Allopathic & Osteopathic Physicians).
- Where is Marilyn Mcmillen located?
- Marilyn Mcmillen's practice location on file with NPPES is 305 Langdon St, Somerset, KY 42501.
- What is Marilyn Mcmillen's phone number?
- The practice phone number listed in the NPPES registry for Marilyn Mcmillen is (606) 678-8800.
- Is Marilyn Mcmillen's NPI active?
- Yes — Marilyn Mcmillen's NPI (1629046578) is active in the NPPES registry as of the last update on 2014-10-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.