Doctor profile · Federal record
Dr. Katrina Barker, APRN
Family Nurse Practitioner (CMS: Nurse Practitioner) · Grayson, KY
- NPI 1740296755
- Accepts Medicare
- MIPS 82.4 / 100 · 2023
- 24 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
100 Bellefonte Dr Ste 2
Grayson, KY 411431820
(606) 474-0669
fax (606) 474-4009 - Mailing address
-
Po Box 550
Vanceburg, KY 411790550
Credentials & registration
- NPI registered
- July 2006 — 20 yrs on file
- Profile last updated
- November 18, 2020
- Year of graduation
- 2002 — 24 yrs since
- Specialty taxonomy
- 363LF0000X — NUCC code
- State license (1)
- Kentucky #3003809
- Medicaid (2)
- KY #7100337420 · KY #78007960
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1740296755. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
569
Distinct HCPCS
8
Medicare allowed
$34,674
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 170 | 107 | $51 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 167 | 95 | $76 | |
36415 |
Insertion of needle into vein for collection of blood sample | 102 | 70 | $8 | |
G0439 |
Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit | 56 | 56 | $102 | |
G0008 |
Administration of influenza virus vaccine | 21 | 21 | $28 | |
90677 |
Pneumococcal conjugate vaccine, 20 valent (pcv20), for intramuscular use | 20 | 20 | $281 | |
G0009 |
Administration of pneumococcal vaccine | 20 | 20 | $29 | |
81003 |
Automated urinalysis test | 13 | 11 | $2 |
In context: peer comparison
Among 8 peers in this city , average services per provider: 58. This provider delivers 9.8× the peer median.Open Payments
Industry payments received
All-time total
$857
Transactions
54
Manufacturers
8
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| ABBVIE INC. | 17 | $248.10 | |
| Lilly USA, LLC | 10 | $164.97 | |
| Novo Nordisk Inc | 9 | $143.05 | |
| PFIZER INC. | 6 | $101.19 | |
| AstraZeneca Pharmaceuticals LP | 5 | $93.57 | |
| Boehringer Ingelheim Pharmaceuticals, Inc. | 3 | $41.01 | |
| Phathom Pharmaceuticals, Inc. | 2 | $36.47 | |
| Exact Sciences Corporation | 2 | $28.84 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
1,659
Patients
468
Total drug cost
$16,557
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Levothyroxine Sodium | Generic | 225 | 60 | $3,232 |
| Lisinopril | Generic | 166 | 60 | $1,465 |
| Omeprazole | Generic | 124 | 37 | $1,729 |
| Metformin Hcl | Generic | 122 | 30 | $905 |
| Simvastatin | Generic | 121 | 34 | $782 |
| Hydrochlorothiazide | Generic | 112 | 28 | $456 |
| Atorvastatin Calcium | Generic | 108 | 38 | $1,273 |
| Amlodipine Besylate | Generic | 100 | 30 | $541 |
| Citalopram Hbr (Citalopram Hydrobromide) | Brand | 95 | 20 | $523 |
| Furosemide | Generic | 95 | 29 | $415 |
Hospital affiliations
Frequently asked questions
What is Dr. Katrina Barker's medical specialty?
Dr. Katrina Barker practices Family Nurse Practitioner in Grayson, KY.
Where does Dr. Katrina Barker practice?
Dr. Katrina Barker practices at 100 Bellefonte Dr Ste 2, Grayson, KY 411431820. Office phone: 6064740669.
What is Dr. Katrina Barker's NPI?
Dr. Katrina Barker's National Provider Identifier (NPI) is 1740296755, issued by NPPES.
Does Dr. Katrina Barker accept Medicare assignment?
Yes. Dr. Katrina Barker accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Katrina Barker commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99213); Established patient office or other outpatient visit (HCPCS 99214); Insertion of needle into vein for collection of blood sample (HCPCS 36415). Source: CMS Medicare Physician & Other Practitioners file.