Doctor profile · Federal record
Dr. Cathy Greenwood, FNP-BC
Family Nurse Practitioner (CMS: Nurse Practitioner) · Kingsport, TN
- NPI 1013493147
- Accepts Medicare
- 9 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
3136 Winesap RD
Kingsport, TN 376632920
(423) 726-2077
Credentials & registration
- NPI registered
- July 2018 — 8 yrs on file
- Year of graduation
- 2017 — 9 yrs since
- Specialty taxonomy
- 363LF0000X — NUCC code
- State license (1)
- Tennessee #24420
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1013493147. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
49
Distinct HCPCS
2
Medicare allowed
$4,343
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99284 |
Emergency department visit with moderate level of medical decision making | 37 | 35 | $98 | |
99283 |
Emergency department visit with low level of medical decision making | 12 | 12 | $58 |
In context: peer comparison
Among 64 peers in this city , average services per provider: 71. This provider delivers 0.7× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
11
Patients
11
Total drug cost
$233
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Nitrofurantoin Mono-Macro (Nitrofurantoin Monohyd/M-Cryst) | Brand | 11 | 11 | $233 |
Frequently asked questions
What is Dr. Cathy Greenwood's medical specialty?
Dr. Cathy Greenwood practices Family Nurse Practitioner in Kingsport, TN.
Where does Dr. Cathy Greenwood practice?
Dr. Cathy Greenwood practices at 3136 Winesap RD, Kingsport, TN 376632920. Office phone: 4237262077.
What is Dr. Cathy Greenwood's NPI?
Dr. Cathy Greenwood's National Provider Identifier (NPI) is 1013493147, issued by NPPES.
Does Dr. Cathy Greenwood accept Medicare assignment?
Yes. Dr. Cathy Greenwood accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Cathy Greenwood commonly perform?
Top Medicare-reported procedures in 2023: Emergency department visit with moderate level of medical decision making (HCPCS 99284); Emergency department visit with low level of medical decision making (HCPCS 99283). Source: CMS Medicare Physician & Other Practitioners file.