Doctor profile · Federal record
Dr. Christopher Clark, M.D.
Anatomic Pathology & Clinical Pathology Physician (CMS: Pathology) · Anatomic Pathology & Clinical Pathology Physician · Anatomic Pathology & Clinical Pathology Physician · Knoxville, TN
- NPI 1801976105
- Accepts Medicare
- MIPS 78.8 / 100 · 2023
- 35 yrs in practice
- Licensed in 3 states
- Male
- Solo practice
- No sanctions
Practice & contact
- Primary practice
-
1924 Alcoa Hwy, Department of Pathology
Knoxville, TN 379201511
(865) 305-8994
fax (865) 305-6866 - Mailing address
-
20575 Erie RD
Rocky River, OH 441161414
Credentials & registration
- NPI registered
- October 2006 — 20 yrs on file
- Profile last updated
- September 28, 2010
- Year of graduation
- 1991 — 35 yrs since
- Specialty taxonomy
- 207ZP0102X — NUCC code
- State licenses (3)
- Tennessee #44055 · Ohio #35.072415 · Wisconsin #38281-020
- Medicaid (2)
- OH #2042373 · TN #1510737
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1801976105. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
486
Distinct HCPCS
9
Medicare allowed
$16,057
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
88305 |
Pathology examination of tissue using a microscope, intermediate complexity | 182 | 91 | $37 | |
88341 |
Special stained specimen slides to examine tissue, each additional procedure | 96 | 24 | $28 | |
88342 |
Special stained specimen slides to examine tissue, initial procedure | 52 | 42 | $34 | |
88307 |
Pathology examination of tissue using a microscope, moderately high complexity | 38 | 26 | $81 | |
85060 |
Blood smear interpretation by physician with written report | 28 | 26 | $25 | |
88304 |
Pathology examination of tissue using a microscope, moderately low complexity | 28 | 24 | $11 | |
88311 |
Preparation of tissue for examination by removing any calcium present | 28 | 24 | $12 | |
88300 |
Pathology examination of tissue using a microscope, limited examination | 19 | 18 | $5 | |
88112 |
Cell examination of specimen, selective cellular enhancement technique | 15 | 13 | $27 |
In context: peer comparison
Among 18 peers in Knoxville Anatomic Pathology & Clinical Pathology Physician, average services per provider: 116. This provider delivers 4.2× the peer median.Hospital affiliations
Frequently asked questions
What is Dr. Christopher Clark's medical specialty?
Dr. Christopher Clark practices Anatomic Pathology & Clinical Pathology Physician in Knoxville, TN.
Where does Dr. Christopher Clark practice?
Dr. Christopher Clark practices at 1924 Alcoa Hwy, Knoxville, TN 379201511. Office phone: 8653058994.
What is Dr. Christopher Clark's NPI?
Dr. Christopher Clark's National Provider Identifier (NPI) is 1801976105, issued by NPPES.
Does Dr. Christopher Clark accept Medicare assignment?
Yes. Dr. Christopher Clark accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Christopher Clark commonly perform?
Top Medicare-reported procedures in 2023: Pathology examination of tissue using a microscope, intermediate complexity (HCPCS 88305); Special stained specimen slides to examine tissue, each additional procedure (HCPCS 88341); Special stained specimen slides to examine tissue, initial procedure (HCPCS 88342). Source: CMS Medicare Physician & Other Practitioners file.