Doctor profile · Federal record
Dr. Kari Massey, FNP-C
Family Nurse Practitioner (CMS: Nurse Practitioner) · Timpson, TX
- NPI 1104396696
- 8 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
Operates at 3 locations .
- Primary practice
-
507 Jacob St
Timpson, TX 759755255
(936) 254-3338 - Additional location
-
157 Wall St
Tenaha, TX 759745413
(936) 248-4673
fax (936) 248-4646 - Additional location
-
620 Tenaha St
Center, TX 759353404
(936) 598-2716
fax (936) 598-4499 - Mailing address
-
157 Wall St
Tenaha, TX 759745413
Credentials & registration
- NPI registered
- November 2018 — 8 yrs on file
- Profile last updated
- March 4, 2026
- Year of graduation
- 2018 — 8 yrs since
- Specialty taxonomy
- 363LF0000X — NUCC code
- State license (1)
- Texas #AP139089
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1104396696. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
1,316
Distinct HCPCS
10
Medicare allowed
$25,232
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
J1100 |
Injection, dexamethasone sodium phosphate, 1 mg | 494 | 66 | $0 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 207 | 143 | $71 | |
J0696 |
Injection, ceftriaxone sodium, per 250 mg | 148 | 31 | $1 | |
96372 |
Injection of drug or substance under skin or into muscle | 135 | 92 | $11 | |
87804 |
Detection test by immunoassay with direct visual observation for influenza virus | 76 | 37 | $16 | |
87426 |
Detection test by immunoassay technique for severe acute respiratory syndrome coronavirus | 71 | 63 | $35 | |
36415 |
Insertion of needle into vein for collection of blood sample | 46 | 46 | $8 | |
81002 |
Urinalysis, manual test | 44 | 38 | $3 | |
99212 |
Established patient office or other outpatient visit, 10-19 minutes | 36 | 33 | $45 | |
87880 |
Detection test by immunoassay with direct visual observation for streptococcus, group a (strep) | 35 | 33 | $16 |
In context: peer comparison
Among 1 peers in Timpson Family Nurse Practitioner, average services per provider: 119. This provider delivers 11× the peer median.Open Payments
Industry payments received
All-time total
$425
Transactions
8
Manufacturers
5
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| AstraZeneca Pharmaceuticals Lp | 4 | $171.82 | |
| Boehringer Ingelheim Pharmaceuticals, INC. | 1 | $124.51 | |
| Astellas Pharma US INC | 1 | $90.00 | |
| Pfizer INC. | 1 | $23.21 | |
| Exact Sciences Corporation | 1 | $15.06 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
1,686
Patients
640
Total drug cost
$18,282
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Atorvastatin Calcium | Generic | 211 | 76 | $2,144 |
| Amlodipine Besylate | Generic | 158 | 59 | $643 |
| Gabapentin | Generic | 143 | 52 | $3,535 |
| Lisinopril | Generic | 133 | 46 | $785 |
| Rosuvastatin Calcium | Generic | 132 | 45 | $1,821 |
| Levothyroxine Sodium | Generic | 124 | 49 | $1,549 |
| Losartan Potassium | Generic | 105 | 43 | $1,409 |
| Tramadol Hcl | Generic | 100 | 39 | $672 |
| Alprazolam | Generic | 96 | 28 | $345 |
| Fluticasone Propionate | Generic | 95 | 65 | $1,151 |
Hospital affiliations
Frequently asked questions
What is Dr. Kari Massey's medical specialty?
Dr. Kari Massey practices Family Nurse Practitioner in Timpson, TX.
Where does Dr. Kari Massey practice?
Dr. Kari Massey practices at 507 Jacob St, Timpson, TX 759755255. Office phone: 9362543338.
What is Dr. Kari Massey's NPI?
Dr. Kari Massey's National Provider Identifier (NPI) is 1104396696, issued by NPPES.
Does Dr. Kari Massey accept Medicare assignment?
Dr. Kari Massey does not accept Medicare assignment for all services. Patients may be billed amounts beyond Medicare-allowed charges.
What procedures does Dr. Kari Massey commonly perform?
Top Medicare-reported procedures in 2023: Injection, dexamethasone sodium phosphate, 1 mg (HCPCS J1100); Established patient office or other outpatient visit (HCPCS 99213); Injection, ceftriaxone sodium, per 250 mg (HCPCS J0696). Source: CMS Medicare Physician & Other Practitioners file.