Doctor profile · Federal record
Dr. Katherine Buck, APRN-CNP
Family Nurse Practitioner (CMS: Nurse Practitioner) · Gynecologic Oncology Physician · Norman, OK
- NPI 1659772986
- Accepts Medicare
- MIPS 71.7 / 100 · 2023
- 12 yrs in practice
- Female
- Solo practice
- No sanctions
Practice & contact
- Primary practice
-
225 E Mosier St
Norman, OK 730697883
(918) 691-4777 - Mailing address
-
800 Ne 10Th St
Oklahoma City, OK 731045418
Credentials & registration
- NPI registered
- September 2014 — 12 yrs on file
- Profile last updated
- January 23, 2019
- Year of graduation
- 2014 — 12 yrs since
- Specialty taxonomy
- 363LF0000X — NUCC code
- State license (1)
- Oklahoma #89559
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1659772986. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
509
Distinct HCPCS
4
Medicare allowed
$34,361
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 264 | 163 | $53 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 148 | 72 | $78 | |
99215 |
Established patient office or other outpatient visit, 40-54 minutes | 73 | 38 | $117 | |
G0444 |
Annual depression screening, 5 to 15 minutes | 24 | 24 | $7 |
In context: peer comparison
Among 24 peers in Norman Family Nurse Practitioner, average services per provider: 104. This provider delivers 4.9× the peer median.Open Payments
Industry payments received
All-time total
$1,921
Transactions
62
Manufacturers
15
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| AstraZeneca Pharmaceuticals Lp | 12 | $493.89 | |
| Gilead Sciences, INC. | 2 | $223.29 | |
| Astellas Pharma US INC | 4 | $192.51 | |
| Daiichi Sankyo INC. | 7 | $160.47 | |
| Merck Sharp & Dohme LLC | 9 | $150.45 | |
| Genmab U.S., INC. | 4 | $149.74 | |
| GlaxoSmithKline, LLC. | 6 | $149.05 | |
| Lilly USA, LLC | 5 | $84.17 | |
| Genentech USA, INC. | 3 | $55.97 | |
| TerSera Therapeutics LLC | 2 | $47.81 | |
| Tempus Ai, INC | 2 | $47.56 | |
| Myriad Genetic Laboratories, INC. | 2 | $29.07 | |
| Phathom Pharmaceuticals, INC. | 2 | $27.61 | |
| Emd Serono, INC. | 1 | $27.06 | |
| Novo Nordisk INC | 1 | $24.63 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
118
Patients
0
Total drug cost
$9,198
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Gabapentin | Generic | 21 | 0 | $192 |
| Amlodipine Besylate | Generic | 16 | 0 | $57 |
| Letrozole | Generic | 16 | 0 | $252 |
| Prochlorperazine Maleate | Generic | 15 | 0 | $327 |
| Lidocaine-Prilocaine (Lidocaine/Prilocaine) | Brand | 14 | 0 | $222 |
| Eliquis (Apixaban) | Brand | 13 | 0 | $7,915 |
| Ondansetron Odt (Ondansetron) | Brand | 12 | 0 | $195 |
| Sulfamethoxazole-Trimethoprim (Sulfamethoxazole/Trimethoprim) | Brand | 11 | 0 | $38 |
Frequently asked questions
What is Dr. Katherine Buck's medical specialty?
Dr. Katherine Buck practices Family Nurse Practitioner in Norman, OK.
Where does Dr. Katherine Buck practice?
Dr. Katherine Buck practices at 225 E Mosier St, Norman, OK 730697883. Office phone: 9186914777.
What is Dr. Katherine Buck's NPI?
Dr. Katherine Buck's National Provider Identifier (NPI) is 1659772986, issued by NPPES.
Does Dr. Katherine Buck accept Medicare assignment?
Yes. Dr. Katherine Buck accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Katherine Buck 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); Established patient office or other outpatient visit (HCPCS 99215). Source: CMS Medicare Physician & Other Practitioners file.