Active NPI
Corey Ryan Yost, PA-C
- Physician Assistant
- Des Moines, IA
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Physician Assistant
- License
- 097541
- Practice address
- 411 Laurel St Ste A300
Des Moines, IA 50314-3030 - Phone
- (515) 282-2921
- NPI assigned
- May 30, 2019
- Sex
- Male
- Sole proprietor
- No
NPPES NPI Registry
Registry information is reported by the provider to CMS and is not verified. About this source
Specialties & licenses 1
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Physician Assistant | 363A00000X | 097541 | IA | Primary |
Addresses
Primary practice location
411 Laurel St Ste A300
Des Moines, IA 50314-3030
Mailing address
200 Hawkins Dr
Iowa City, IA 52242-1009
Phone (515) 282-2921
Other practice location 1
1229 C Ave E
Oskaloosa, IA 52577-4246
Phone (515) 282-2921
Other practice location 2
12495 University Ave Ste A300
Clive, IA 50325-8289
Phone (515) 282-2921
Other practice location 3
1950 SW Magazine Rd
Ankeny, IA 50023-2977
Phone (515) 282-2921
Other practice location 4
110 E Court Ave Ste 200
Des Moines, IA 50309-2044
Phone (515) 282-2921
Other practice location 5
404 Jefferson St
Pella, IA 50219-1257
Phone (641) 628-3832
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Enrolled in IA
- Eligible to order & refer
- Part B services: Yes
- Medical equipment: Yes
- Home health: Yes
- Power mobility devices: Yes
- Hospice: No
Enrollment records 1
Care Compare profile
Medicare Care Compare- Specialty
- Physician Assistant
- Education
- Other, 2019
- Medicare assignment
- Accepts the Medicare-approved amount as payment in full
- Group practices
Practice addresses (Care Compare)
1229 C Ave E
Oskaloosa, IA 52577-4246
Phone (641) 672-3187
1950 SW Magazine Rd
Mission Cancer and Blood U of Ia Health Care
Ankeny, IA 50023-2977
Phone (515) 237-7066
200 Hawkins Dr
Iowa City, IA 52242-1009
Phone (319) 356-1616
2565 SE Encompass Dr
100 Mission Cancer and Blood U of Ia Health C
Waukee, IA 50263-1299
Phone (515) 237-7086
404 Jefferson St
Pella, IA 50219-1257
Phone (641) 628-6632
411 Laurel St
Suite 3300
Des Moines, IA 50314-3027
Phone (515) 558-6576
411 Laurel St
Suite A300
Des Moines, IA 50314-3030
Phone (515) 558-6576
Hospital & facility affiliations
- University of Iowa Hospital & Clinics
- Pella Regional Health Center
- Mahaska Health Partnership
- Mercyone Des Moines Medical Center
- Monroe County Hospital
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
- Credentials
- Physician Assistant
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| St Luke'S Methodist Hospital | Current | Accepting new patients | |
| State University of Iowa | Current | Accepting new patients | |
| State University of Iowa | Past | Accepting new patients |
Locations
1950 SW Magazine Rd
Ankeny, IA 50023
12495 University Ave
Ste 200
Clive, IA 50325
Phone (515) 223-6605
417 S East St
Corydon, IA 50060
Phone (641) 872-2260
1700 W Townline St
Creston, IA 50801
Phone (641) 782-7091
110 E Court Ave
Ste 200
Des Moines, IA 50309
Phone (515) 237-7024
1221 Pleasant St
Ste 100
Des Moines, IA 50309
Phone (515) 237-7021
411 Laurel St
Ste A300
Des Moines, IA 50314
Phone (515) 247-3970
200 Hawkins Dr
#H
Iowa City, IA 52242
Phone (319) 356-1616
200 Hawkins Dr
Iowa City, IA 52242
Phone (319) 356-1616
1202 W Howard St
Knoxville, IA 50138
Phone (641) 828-7144
1229 C Ave E
Ste 300
Oskaloosa, IA 52577
Phone (641) 672-3159
1229 C Ave E
Oskaloosa, IA 52577
Phone (641) 672-3100
404 Jefferson St
Pella, IA 50219
Phone (641) 628-3150
2565 SE Encompass Dr
Ste 100
Waukee, IA 50263
Phone (515) 237-7088
Interoperability endpoints
- cyost695725@direct.unitypoint.org
Organizations & group practices 3
Organizations this provider is connected to: Medicare benefit reassignments (the organization bills Medicare for this provider’s services), Care Compare group memberships and National Provider Directory roles.
-
- Family Medicine Physician
- Iowa City, IA
- NPI 1477554814
-
- General Acute Care Hospital
- Cedar Rapids, IA
- NPI 1083708226
-
- Student Health Clinic/Center
- Iowa City, IA
- NPI 1285635664
Hospital & facility affiliations 8
Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.
-
- General Acute Care Hospital
- West Des Moines, IA
- NPI 1538395975
-
- Clinical Medical Laboratory
- Des Moines, IA
- NPI 1104982743
Hospital
-
- General Acute Care Hospital
- Des Moines, IA
- NPI 1508964883
-
- Mammography Clinic/Center
- Des Moines, IA
- NPI 1477984367
Hospital
-
- Critical Access Hospital
- Oskaloosa, IA
- NPI 1356320659
-
- Critical Access Hospital
- Albia, IA
- NPI 1205895299
-
- Critical Access Hospital
- Pella, IA
- NPI 1578520888
-
- General Acute Care Hospital
- Iowa City, IA
- NPI 1376544320
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1559174400000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1763424000000",
"number": "1568020097",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "200 HAWKINS DR",
"city": "IOWA CITY",
"state": "IA",
"postal_code": "522421009",
"telephone_number": "515-282-2921",
"fax_number": "515-643-8819"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "411 LAUREL ST STE A300",
"city": "DES MOINES",
"state": "IA",
"postal_code": "503143030",
"telephone_number": "515-282-2921"
}
],
"practiceLocations": [
{
"address_1": "1229 C Ave E",
"address_purpose": "LOCATION",
"city": "Oskaloosa",
"state": "IA",
"postal_code": "525774246",
"country_code": "US",
"telephone_number": "515-282-2921",
"fax_number": "515-643-8819",
"country_name": "United States",
"address_type": "DOM"
},
{
"address_1": "12495 University Ave Ste A300",
"address_purpose": "LOCATION",
"city": "Clive",
"state": "IA",
"postal_code": "503258289",
"country_code": "US",
"telephone_number": "515-282-2921",
"fax_number": "515-643-8819",
"country_name": "United States",
"address_type": "DOM"
},
{
"address_1": "1950 SW Magazine Rd",
"address_purpose": "LOCATION",
"city": "Ankeny",
"state": "IA",
"postal_code": "500232977",
"country_code": "US",
"telephone_number": "515-282-2921",
"fax_number": "515-643-8819",
"country_name": "United States",
"address_type": "DOM"
},
{
"address_1": "110 E Court Ave Ste 200",
"address_purpose": "LOCATION",
"city": "Des Moines",
"state": "IA",
"postal_code": "503092044",
"country_code": "US",
"telephone_number": "515-282-2921",
"country_name": "United States",
"address_type": "DOM"
},
{
"address_1": "404 Jefferson St",
"address_purpose": "LOCATION",
"city": "Pella",
"state": "IA",
"postal_code": "502191257",
"country_code": "US",
"telephone_number": "641-628-3832",
"fax_number": "641-682-2764",
"country_name": "United States",
"address_type": "DOM"
}
],
"basic": {
"last_name": "YOST",
"first_name": "COREY",
"middle_name": "RYAN",
"credential": "PA-C",
"sole_proprietor": "NO",
"sex": "M",
"enumeration_date": "2019-05-30",
"last_updated": "2025-11-18",
"certification_date": "2025-11-18",
"status": "A"
},
"taxonomies": [
{
"code": "363A00000X",
"taxonomy_group": "",
"desc": "Physician Assistant",
"state": "IA",
"license": "097541",
"primary": true
}
],
"identifiers": [],
"endpoints": [],
"other_names": []
}
Other providers in Des Moines, IA
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Nov 18, 2025; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
- Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments; Order and Referring.
- Medicare Care Compare (CMS): clinician profile, group practices, facility affiliations, MIPS scores and star ratings.
- National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.