Doctor profile · Federal record
Dr. Christopher Chamberlain, NP-C
Family Nurse Practitioner (CMS: Nurse Practitioner) · Nurse Practitioner · Greeneville, TN
- NPI 1528619335
- Accepts Medicare
- 7 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
1420 Tusculum Blvd
Greeneville, TN 377454279
(423) 787-5090
Credentials & registration
- NPI registered
- September 2019 — 7 yrs on file
- Profile last updated
- July 7, 2021
- Year of graduation
- 2019 — 7 yrs since
- Specialty taxonomy
- 363LF0000X — NUCC code
- State license (1)
- Tennessee #26569
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1528619335. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
135
Distinct HCPCS
4
Medicare allowed
$12,312
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99284 |
Emergency department visit with moderate level of medical decision making | 46 | 45 | $98 | |
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 35 | 19 | $64 | |
99285 |
Emergency department visit with high level of medical decision making | 28 | 28 | $139 | |
99238 |
Hospital discharge day management, 30 minutes or less | 26 | 23 | $65 |
In context: peer comparison
Among 24 peers in this city , average services per provider: 58. This provider delivers 2.3× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
133
Patients
131
Total drug cost
$946
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Doxycycline Hyclate | Generic | 27 | 27 | $222 |
| Prednisone | Generic | 26 | 24 | $52 |
| Cephalexin | Generic | 17 | 17 | $103 |
| Ondansetron Odt (Ondansetron) | Brand | 15 | 15 | $139 |
| Amoxicillin-Clavulanate Potass (Amoxicillin/Potassium Clav) | Brand | 13 | 13 | $206 |
| Levofloxacin | Generic | 12 | 12 | $133 |
| Sulfamethoxazole-Trimethoprim (Sulfamethoxazole/Trimethoprim) | Brand | 12 | 12 | $58 |
| Oxycodone-Acetaminophen (Oxycodone Hcl/Acetaminophen) | Brand | 11 | 11 | $33 |
Hospital affiliations
Frequently asked questions
What is Dr. Christopher Chamberlain's medical specialty?
Dr. Christopher Chamberlain practices Family Nurse Practitioner in Greeneville, TN.
Where does Dr. Christopher Chamberlain practice?
Dr. Christopher Chamberlain practices at 1420 Tusculum Blvd, Greeneville, TN 377454279. Office phone: 4237875090.
What is Dr. Christopher Chamberlain's NPI?
Dr. Christopher Chamberlain's National Provider Identifier (NPI) is 1528619335, issued by NPPES.
Does Dr. Christopher Chamberlain accept Medicare assignment?
Yes. Dr. Christopher Chamberlain accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Christopher Chamberlain commonly perform?
Top Medicare-reported procedures in 2023: Emergency department visit with moderate level of medical decision making (HCPCS 99284); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Emergency department visit with high level of medical decision making (HCPCS 99285). Source: CMS Medicare Physician & Other Practitioners file.