Melissa Chiles, MD
NPI 1205805272 · Anatomic Pathology & Clinical Pathology Physician · Knoxville, TN
Enrolled with Medicare as Practitioner - Pathology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Melissa Chiles, MD is a Anatomic Pathology & Clinical Pathology Physician provider in Knoxville, TN (NPI 1205805272).
Provider details
- NPI number
- 1205805272
- Entity type
- Individual
- Primary specialty
- Anatomic Pathology & Clinical Pathology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- Yes
- License
- MD39233 (TN)
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
20 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
1,189 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) |
|---|---|---|
| Pathology Examination of Tissue Using a Microscope, Intermediate Complexity88305 | 742 | $35 |
| Special Stained Specimen Slides to Examine Tissue, Initial Procedure88342 | 224 | $33 |
| Special Stained Specimen Slides to Examine Tissue Including Interpretation and Report88313 | 205 | $11 |
| Special Stained Specimen Slides to Identify Organisms Including Interpretation and Report88312 | 18 | $26 |
Typical Medicare-allowed amounts for these services range $11–$35 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, not a price quote and not what you would be billed. Medicare Part B covers roughly an eighth of all NPIs (65+ skew); services with fewer than 11 beneficiaries are suppressed by CMS. Source: CMS Medicare Physician & Other Practitioners, by Provider & Service.
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$317 across 17 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
- 2006-03-14
- Last updated
- 2013-06-18
Frequently asked questions
- What is Melissa Chiles's NPI number?
- Melissa Chiles's National Provider Identifier (NPI) is 1205805272, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Melissa Chiles's specialty?
- Melissa Chiles is listed in the NPPES registry with a primary specialty of Anatomic Pathology & Clinical Pathology Physician (Allopathic & Osteopathic Physicians).
- Where is Melissa Chiles located?
- Melissa Chiles's practice location on file with NPPES is 139 Fox Rd, Knoxville, TN 37922-3453.
- What is Melissa Chiles's phone number?
- The practice phone number listed in the NPPES registry for Melissa Chiles is (865) 719-6364.
- Does Melissa Chiles accept Medicare?
- Melissa Chiles is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Melissa Chiles's NPI active?
- Yes — Melissa Chiles's NPI (1205805272) is active in the NPPES registry as of the last update on 2013-06-18.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.