Doctor profile · Federal record
Dr. Roy King, MD
Dermatopathology (Pathology) Physician (CMS: Pathology) · Knoxville, TN
- NPI 1225036858
- Accepts Medicare
- MIPS 95.0 / 100 · 2023
- 38 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
139 Fox RD, Ste 204
Knoxville, TN 379223472
(865) 474-8866
fax (865) 238-2626 - Mailing address
-
Po Box 440500
Nashville, TN 372440500
Credentials & registration
- NPI registered
- July 2005 — 21 yrs on file
- Profile last updated
- March 5, 2013
- Year of graduation
- 1988 — 38 yrs since
- Specialty taxonomy
- 207ZD0900X — NUCC code
- State license (1)
- Tennessee #30472
- Medicaid
- TN #3838156
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1225036858. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
14,634
Distinct HCPCS
10
Medicare allowed
$911,423
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
88305 |
Pathology examination of tissue using a microscope, intermediate complexity | 11,716 | 7,098 | $59 | |
88342 |
Special stained specimen slides to examine tissue, initial procedure | 1,134 | 1,033 | $80 | |
88341 |
Special stained specimen slides to examine tissue, each additional procedure | 695 | 426 | $72 | |
88312 |
Special stained specimen slides to identify organisms including interpretation and report | 483 | 387 | $99 | |
88304 |
Pathology examination of tissue using a microscope, moderately low complexity | 332 | 310 | $33 | |
88321 |
Surgical pathology consultation and report on referred slides prepared elsewhere | 103 | 99 | $88 | |
88350 |
Antibody evaluation, each additional single antibody stain procedure | 100 | 20 | $105 | |
88313 |
Special stained specimen slides to examine tissue including interpretation and report | 39 | 34 | $68 | |
88346 |
Antibody evaluation, initial single antibody stain procedure | 20 | 20 | $137 | |
88331 |
Pathology examination of specimen during surgery, first tissue block | 12 | 11 | $94 |
In context: peer comparison
Among 2 peers in Knoxville Dermatopathology (Pathology) Physician, average services per provider: 1,315. This provider delivers 11× the peer median.Open Payments
Industry payments received
All-time total
$125
Transactions
2
Manufacturers
1
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Ucb, INC. | 2 | $124.99 |
By nature of payment
Frequently asked questions
What is Dr. Roy King's medical specialty?
Dr. Roy King practices Dermatopathology (Pathology) Physician in Knoxville, TN.
Where does Dr. Roy King practice?
Dr. Roy King practices at 139 Fox RD, Knoxville, TN 379223472. Office phone: 8654748866.
What is Dr. Roy King's NPI?
Dr. Roy King's National Provider Identifier (NPI) is 1225036858, issued by NPPES.
Does Dr. Roy King accept Medicare assignment?
Yes. Dr. Roy King accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Roy King 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, initial procedure (HCPCS 88342); Special stained specimen slides to examine tissue, each additional procedure (HCPCS 88341). Source: CMS Medicare Physician & Other Practitioners file.