Doctor profile · Federal record
Dr. Christopher Castle, ANP-C
Adult Health Nurse Practitioner (CMS: Nurse Practitioner) · Greeneville, TN
- NPI 1568406684
- Accepts Medicare
- 23 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
1420 Tusculum Blvd
Greeneville, TN 377454279
(423) 783-5510
fax (423) 783-5515 - Mailing address
-
1021 W Oakland Ave Ste 310
Johnson City, TN 376042192
Credentials & registration
- NPI registered
- June 2006 — 20 yrs on file
- Profile last updated
- February 27, 2024
- Year of graduation
- 2003 — 23 yrs since
- Specialty taxonomy
- 363LA2200X — NUCC code
- State license (1)
- Tennessee #10471
- Medicaid
- TN #1510127
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1568406684. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
1,682
Distinct HCPCS
10
Medicare allowed
$93,497
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 395 | 241 | $101 | |
J0702 |
Injection, betamethasone acetate 3 mg and betamethasone sodium phosphate 3 mg | 334 | 160 | $7 | |
20610 |
Aspiration and/or injection of fluid from large joint | 264 | 126 | $54 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 114 | 86 | $71 | |
J7321 |
Hyaluronan or derivative, hyalgan, supartz or visco-3, for intra-articular injection, per dose | 98 | 23 | $74 | |
73560 |
X-ray of knee, 1-2 views | 88 | 81 | $27 | |
72100 |
X-ray of lower and sacral spine, 2-3 views | 65 | 59 | $31 | |
99204 |
New patient office or other outpatient visit, 45-59 minutes | 62 | 62 | $132 | |
20552 |
Injection of trigger points, 1-2 muscles | 59 | 47 | $37 | |
73030 |
X-ray of shoulder, minimum of 2 views | 39 | 27 | $27 |
In context: peer comparison
Among 1 peers in Greeneville Adult Health Nurse Practitioner, average services per provider: 98. This provider delivers 17× the peer median.Open Payments
Industry payments received
All-time total
$20
Transactions
1
Manufacturers
1
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Endo USA, INC. | 1 | $19.85 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
591
Patients
408
Total drug cost
$6,898
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Prednisone | Generic | 270 | 220 | $2,725 |
| Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) | Brand | 100 | 69 | $574 |
| Baclofen | Generic | 76 | 52 | $1,328 |
| Meloxicam | Generic | 50 | 20 | $179 |
| Oxycodone Hcl | Generic | 21 | 15 | $90 |
| Naloxone Hcl | Generic | 19 | 19 | $1,609 |
| Tramadol Hcl | Generic | 15 | 0 | $41 |
| Celecoxib | Generic | 14 | 0 | $202 |
| Oxycodone-Acetaminophen (Oxycodone Hcl/Acetaminophen) | Brand | 14 | 13 | $99 |
| Pregabalin | Generic | 12 | 0 | $49 |
Hospital affiliations
Frequently asked questions
What is Dr. Christopher Castle's medical specialty?
Dr. Christopher Castle practices Adult Health Nurse Practitioner in Greeneville, TN.
Where does Dr. Christopher Castle practice?
Dr. Christopher Castle practices at 1420 Tusculum Blvd, Greeneville, TN 377454279. Office phone: 4237835510.
What is Dr. Christopher Castle's NPI?
Dr. Christopher Castle's National Provider Identifier (NPI) is 1568406684, issued by NPPES.
Does Dr. Christopher Castle accept Medicare assignment?
Yes. Dr. Christopher Castle accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Christopher Castle commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Injection, betamethasone acetate 3 mg and betamethasone sodium phosphate 3 mg (HCPCS J0702); Aspiration and/or injection of fluid from large joint (HCPCS 20610). Source: CMS Medicare Physician & Other Practitioners file.