Doctor profile · Federal record
Dr. Karen Casselbury, CRNA
Certified Registered Nurse Anesthetist (CMS: Certified Registered Nurse Anesthetist (CRNA)) · Sayre, PA
- NPI 1528519428
- Accepts Medicare
- MIPS 82.0 / 100 · 2023
- 10 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
Operates at 3 locations .
- Primary practice
-
1 Guthrie Sq
Sayre, PA 18840
(570) 887-5583
fax (570) 887-4464 - Additional location
-
1855 Powder Mill RD Ste 210
York, PA 174024723
(717) 747-8306
fax (717) 741-9458 - Additional location
-
1861 Powder Mill RD
York, PA 174024723
(717) 718-2000
fax (717) 718-3460
Credentials & registration
- NPI registered
- October 2016 — 10 yrs on file
- Profile last updated
- September 4, 2022
- Year of graduation
- 2016 — 10 yrs since
- Specialty taxonomy
- 367500000X — NUCC code
- State license (1)
- Pennsylvania #RN323235L
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1528519428. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
63
Distinct HCPCS
3
Medicare allowed
$4,763
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
00731 |
Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope | 39 | 39 | $75 | |
00811 |
Anesthesia for other procedure on large bowel using an endoscope | 13 | 13 | $66 | |
00813 |
Anesthesia for procedure on small and large bowel using an endoscope | 11 | 11 | $91 |
In context: peer comparison
Among 18 peers in this city , average services per provider: 22. This provider delivers 2.9× the peer median.Frequently asked questions
What is Dr. Karen Casselbury's medical specialty?
Dr. Karen Casselbury practices Certified Registered Nurse Anesthetist in Sayre, PA.
Where does Dr. Karen Casselbury practice?
Dr. Karen Casselbury practices at 1 Guthrie Sq, Sayre, PA 18840. Office phone: 5708875583.
What is Dr. Karen Casselbury's NPI?
Dr. Karen Casselbury's National Provider Identifier (NPI) is 1528519428, issued by NPPES.
Does Dr. Karen Casselbury accept Medicare assignment?
Yes. Dr. Karen Casselbury accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Karen Casselbury commonly perform?
Top Medicare-reported procedures in 2023: Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope (HCPCS 00731); Anesthesia for other procedure on large bowel using an endoscope (HCPCS 00811); Anesthesia for procedure on small and large bowel using an endoscope (HCPCS 00813). Source: CMS Medicare Physician & Other Practitioners file.