Doctor profile · Federal record
Dr. Koralyn Barkman, APRN-C
Family Nurse Practitioner (CMS: Nurse Practitioner) · Fredonia, KS
- NPI 1356005557
- Accepts Medicare
- 5 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
1525 Madison St Ste 2
Fredonia, KS 667361704
(620) 378-2068
fax (620) 378-2312
Credentials & registration
- NPI registered
- October 2021 — 5 yrs on file
- Profile last updated
- December 23, 2024
- Year of graduation
- 2021 — 5 yrs since
- Specialty taxonomy
- 363LF0000X — NUCC code
- State license (1)
- Kansas #53-80635
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1356005557. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
164
Distinct HCPCS
6
Medicare allowed
$16,129
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99233 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 39 | 24 | $95 | |
99284 |
Emergency department visit with moderate level of medical decision making | 35 | 32 | $96 | |
99223 |
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 34 | 29 | $138 | |
99239 |
Hospital discharge day management, more than 30 minutes | 23 | 22 | $91 | |
81003 |
Automated urinalysis test | 17 | 15 | $2 | |
99285 |
Emergency department visit with high level of medical decision making | 16 | 16 | $140 |
In context: peer comparison
Among 2 peers in Fredonia Family Nurse Practitioner, average services per provider: 57. This provider delivers 2.9× the peer median.Open Payments
Industry payments received
All-time total
$582
Transactions
33
Manufacturers
9
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Corcept Therapeutics | 15 | $283.78 | |
| AstraZeneca Pharmaceuticals Lp | 5 | $87.29 | |
| Mylan Specialty L.P. | 3 | $44.09 | |
| Dexcom, INC. | 2 | $36.82 | |
| Abbvie INC. | 2 | $35.32 | |
| Bayer Healthcare Pharmaceuticals INC. | 2 | $33.76 | |
| Lilly USA, LLC | 2 | $26.53 | |
| Axsome Therapeutics, INC. | 1 | $20.56 | |
| Amgen INC. | 1 | $13.39 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
846
Patients
292
Total drug cost
$63,409
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Gabapentin | Generic | 86 | 21 | $1,188 |
| Amlodipine Besylate | Generic | 74 | 16 | $454 |
| Levothyroxine Sodium | Generic | 69 | 18 | $586 |
| Pantoprazole Sodium | Generic | 63 | 24 | $841 |
| Potassium Chloride | Generic | 61 | 14 | $1,780 |
| Prednisone | Generic | 60 | 46 | $300 |
| Doxycycline Hyclate | Generic | 56 | 47 | $1,173 |
| Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) | Brand | 55 | 31 | $1,629 |
| Furosemide | Generic | 54 | 18 | $347 |
| Lisinopril | Generic | 53 | 19 | $474 |
Frequently asked questions
What is Dr. Koralyn Barkman's medical specialty?
Dr. Koralyn Barkman practices Family Nurse Practitioner in Fredonia, KS.
Where does Dr. Koralyn Barkman practice?
Dr. Koralyn Barkman practices at 1525 Madison St Ste 2, Fredonia, KS 667361704. Office phone: 6203782068.
What is Dr. Koralyn Barkman's NPI?
Dr. Koralyn Barkman's National Provider Identifier (NPI) is 1356005557, issued by NPPES.
Does Dr. Koralyn Barkman accept Medicare assignment?
Yes. Dr. Koralyn Barkman accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Koralyn Barkman commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99233); Emergency department visit with moderate level of medical decision making (HCPCS 99284); Initial hospital care with moderate level of medical decision making (HCPCS 99223). Source: CMS Medicare Physician & Other Practitioners file.