Doctor profile · Federal record
Dr. William Kalhorn, CRNA
Certified Registered Nurse Anesthetist (CMS: Certified Registered Nurse Anesthetist (CRNA)) · Certified Registered Nurse Anesthetist · Certified Registered Nurse Anesthetist · Registered Nurse · Overland Park, KS
- NPI 1386353506
- Accepts Medicare
- 4 yrs in practice
- Licensed in 4 states
- Male
- Group practice
- No sanctions
Practice & contact
Operates at 3 locations .
- Primary practice
-
8800 Ballentine St
Overland Park, KS 662141900
(913) 363-2663 - Additional location
-
4000 Cambridge St
Kansas City, KS 661608501
(913) 588-1227 - Additional location
-
1806 Valley Forge Ave
Fort Collins, CO 805261647
(402) 960-4893 - Mailing address
-
Po Box 410273
Kansas City, MO 641410273
Credentials & registration
- NPI registered
- November 2022 — 4 yrs on file
- Profile last updated
- September 24, 2025
- Year of graduation
- 2022 — 4 yrs since
- Specialty taxonomy
- 367500000X — NUCC code
- State licenses (4)
- Kansas #43-558228-071 · Colorado #C-APN.0100389-C-CRNA · Missouri #2025006825 · Nebraska #75130
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1386353506. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
49
Distinct HCPCS
3
Medicare allowed
$11,511
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
01402 |
Anesthesia for procedure for total knee joint replacement | 24 | 24 | $299 | |
00731 |
Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope | 14 | 12 | $157 | |
01922 |
Anesthesia for x-ray or radiation therapy | 11 | 11 | $194 |
In context: peer comparison
Among 39 peers in Overland Park Certified Registered Nurse Anesthetist, average services per provider: 32. This provider delivers 1.5× the peer median.Open Payments
Industry payments received
All-time total
$21
Transactions
1
Manufacturers
1
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Merck Sharp & Dohme LLC | 1 | $20.86 |
By nature of payment
Hospital affiliations
Frequently asked questions
What is Dr. William Kalhorn's medical specialty?
Dr. William Kalhorn practices Certified Registered Nurse Anesthetist in Overland Park, KS.
Where does Dr. William Kalhorn practice?
Dr. William Kalhorn practices at 8800 Ballentine St, Overland Park, KS 662141900. Office phone: 9133632663.
What is Dr. William Kalhorn's NPI?
Dr. William Kalhorn's National Provider Identifier (NPI) is 1386353506, issued by NPPES.
Does Dr. William Kalhorn accept Medicare assignment?
Yes. Dr. William Kalhorn accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. William Kalhorn commonly perform?
Top Medicare-reported procedures in 2023: Anesthesia for procedure for total knee joint replacement (HCPCS 01402); Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope (HCPCS 00731); Anesthesia for x-ray or radiation therapy (HCPCS 01922). Source: CMS Medicare Physician & Other Practitioners file.