Doctor profile · Federal record
Dr. Terri Duncan, FNP
Family Nurse Practitioner (CMS: Nurse Practitioner) · Emergency Registered Nurse · Kingsport, TN
- NPI 1750501326
- Accepts Medicare
- 33 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
105 W Stone Dr, Ste 1F
Kingsport, TN 376603256
(423) 230-2420
fax (423) 230-2421 - Mailing address
-
Po Box 9
Kingsport, TN 376620009
Credentials & registration
- NPI registered
- April 2007 — 19 yrs on file
- Profile last updated
- September 16, 2009
- Year of graduation
- 1993 — 33 yrs since
- Specialty taxonomy
- 363LF0000X — NUCC code
- State licenses (2)
- Tennessee #11970 · Tennessee #96894
- Medicaid (2)
- TN #3341427 · VA #1750501326
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1750501326. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
981
Distinct HCPCS
10
Medicare allowed
$55,437
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 333 | 134 | $100 | |
85025 |
Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count | 133 | 102 | $7 | |
99490 |
Chronic care management services, first 20 minutes of clinical staff time directed by health care professional, per calendar month | 101 | 31 | $50 | |
99439 |
Chronic care management services for two or more chronic conditions, additional 20 minutes of clinical staff time directed by health care professional, per calendar month | 88 | 27 | $38 | |
81003 |
Automated urinalysis test | 80 | 72 | $2 | |
G0439 |
Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit | 77 | 77 | $101 | |
96372 |
Injection of drug or substance under skin or into muscle | 33 | 16 | $11 | |
G0008 |
Administration of influenza virus vaccine | 27 | 27 | $28 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 25 | 23 | $72 | |
81001 |
Manual urinalysis test with examination using microscope, automated | 24 | 21 | $3 |
In context: peer comparison
Among 64 peers in Kingsport Family Nurse Practitioner, average services per provider: 71. This provider delivers 14× the peer median.Open Payments
Industry payments received
All-time total
$2,462
Transactions
137
Manufacturers
15
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Novo Nordisk INC | 25 | $492.11 | |
| Abbvie INC. | 20 | $277.34 | |
| AstraZeneca Pharmaceuticals Lp | 6 | $264.13 | |
| Lilly USA, LLC | 16 | $227.72 | |
| Idorsia Pharmaceuticals US INC | 10 | $188.37 | |
| Bayer Healthcare Pharmaceuticals INC. | 9 | $169.49 | |
| Pfizer INC. | 12 | $163.99 | |
| GlaxoSmithKline, LLC. | 15 | $144.39 | |
| Amgen INC. | 9 | $132.65 | |
| Phathom Pharmaceuticals, INC. | 5 | $114.56 | |
| Janssen Pharmaceuticals, INC | 2 | $61.28 | |
| Iti, INC. (D/B/A Intra-Cellular Therapies, INC.) | 3 | $53.86 | |
| E.R. Squibb & Sons, L.L.C. | 3 | $48.03 | |
| Inogen, INC. | 1 | $29.45 | |
| Lundbeck LLC | 1 | $21.87 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
6,359
Patients
1,368
Total drug cost
$92,757
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Atorvastatin Calcium | Generic | 733 | 205 | $12,381 |
| Gabapentin | Generic | 690 | 106 | $9,398 |
| Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) | Brand | 670 | 90 | $15,193 |
| Levothyroxine Sodium | Generic | 547 | 146 | $8,321 |
| Lisinopril | Generic | 541 | 139 | $3,153 |
| Oxycodone Hcl | Generic | 528 | 54 | $8,698 |
| Omeprazole | Generic | 458 | 120 | $8,613 |
| Alprazolam | Generic | 406 | 48 | $1,474 |
| Metformin Hcl | Generic | 300 | 78 | $2,330 |
| Amlodipine Besylate | Generic | 266 | 72 | $1,045 |
Hospital affiliations
Frequently asked questions
What is Dr. Terri Duncan's medical specialty?
Dr. Terri Duncan practices Family Nurse Practitioner in Kingsport, TN.
Where does Dr. Terri Duncan practice?
Dr. Terri Duncan practices at 105 W Stone Dr, Kingsport, TN 376603256. Office phone: 4232302420.
What is Dr. Terri Duncan's NPI?
Dr. Terri Duncan's National Provider Identifier (NPI) is 1750501326, issued by NPPES.
Does Dr. Terri Duncan accept Medicare assignment?
Yes. Dr. Terri Duncan accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Terri Duncan commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count (HCPCS 85025); Chronic care management services (HCPCS 99490). Source: CMS Medicare Physician & Other Practitioners file.