Active NPI
Shannon Patrick Buck, D.O.
- MOHS-Micrographic Surgery Physician
- Ames, IA
On this page
Key facts
NPPES NPI Registry- Primary specialty
- MOHS-Micrographic Surgery Physician
- License
- DO-55426
- Practice address
- 3600 E Lincoln Way
Ames, IA 50010-9191 - Phone
- (515) 239-4492
- NPI assigned
- Feb 12, 2010
- Last updated
- Jul 28, 2026
- Sex
- Male
- Sole proprietor
- Yes
NPPES NPI Registry
Registry information is reported by the provider to CMS and is not verified. About this source
Specialties & licenses 2
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Dermatology Physician | 207N00000X | DO-55426 | IA | |
| MOHS-Micrographic Surgery Physician | 207ND0101X | DO-55426 | IA | Primary |
Addresses
Primary practice location
3600 E Lincoln Way
Ames, IA 50010-9191
Mailing address
1215 Duff Ave
Ames, IA 50010-5469
Phone (515) 239-4501
Electronic endpoints 1
| Type | Endpoint | Use | Affiliation |
|---|---|---|---|
| Direct Messaging Address | sbuck123164@directmcfarlandclinic.com |
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Enrolled in TX, IA
- Eligible to order & refer
- Part B services: Yes
- Medical equipment: Yes
- Home health: Yes
- Power mobility devices: Yes
- Hospice: Yes
Enrollment records 2
Care Compare profile
Medicare Care Compare- Specialty
- Dermatology
- Education
- Other, 2010
- Medicare assignment
- Accepts the Medicare-approved amount as payment in full
- Group practices
Practice addresses (Care Compare)
11503 NW Military Hwy
Suite 321
San Antonio, TX 78231-1896
Phone (726) 213-3494
7106 New Sanger Rd
Waco, TX 76712-3928
Phone (254) 537-1265
Procedures performed for Medicare patients
| Procedure | Number of procedures |
|---|---|
| Removal of skin lesions | 1-10 |
| Skin biopsy | 1-10 |
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
- Credentials
- Doctor of Osteopathy
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| Epiphany Dermatology PA | Dermatology | Current | Accepting new patients |
| The University of Texas Health Science Center at San Antonio | Current | Accepting new patients | |
| University of Texas Health Science Center at San Antonio | Current | Accepting new patients | |
| McFarland Clinic PC | Current | Accepting new patients | |
| University of Texas Health Science Center at San Antonio | Current | Accepting new patients |
Locations
1215 Duff Ave
Ames, IA 50010
Phone (515) 239-4400
7300 Ranch Road 2222
Bldg 1
Austin, TX 78730
1707 Broadmoor Dr
Ste 100
Bryan, TX 77802
Phone (979) 766-7767
1900 Scenic Dr
Ste 2208
Georgetown, TX 78626
Phone (512) 819-0132
11503 NW Military Hwy
Ste 321
San Antonio, TX 78231
Phone (210) 492-1677
7703 Floyd Curl Dr
San Antonio, TX 78229
Phone (210) 450-3700
7979 Wurzbach Rd
San Antonio, TX 78229
Phone (210) 450-1000
5656 Bee Caves Rd
Ste D200
West Lake Hills, TX 78746
Phone (512) 329-6090
5656 Bee Caves Rd
Ste D203
West Lake Hills, TX 78746
Phone (214) 585-1379
Interoperability endpoints
- shannon.buck@epiphanyderm.emadirect.md
Organizations & group practices 5
Organizations this provider is connected to: Medicare benefit reassignments (the organization bills Medicare for this provider’s services), Care Compare group memberships, National Provider Directory roles and organizations whose NPPES authorized official is this provider.
-
- Dermatology Physician
- Waco, TX
- NPI 1043615263
-
dba UT Health Physicians
- Internal Medicine Physician
- San Antonio, TX
- NPI 1720051717
-
- Multi-Specialty Clinic/Center
- Ames, IA
- NPI 1639135643
-
dba UT Health San Antonio Multispecialty & Research Hospital
- General Acute Care Hospital
- San Antonio, TX
- NPI 1326829904
-
dba UT Health Imaging
- Diagnostic Radiology Physician
- Boerne, TX
- NPI 1417921834
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1265932800000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1785196800000",
"number": "1578895744",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "1215 DUFF AVE",
"city": "AMES",
"state": "IA",
"postal_code": "500105469",
"telephone_number": "515-239-4501"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "3600 E LINCOLN WAY",
"city": "AMES",
"state": "IA",
"postal_code": "500109191",
"telephone_number": "515-239-4492"
}
],
"practiceLocations": [],
"basic": {
"last_name": "BUCK",
"first_name": "SHANNON",
"middle_name": "PATRICK",
"credential": "D.O.",
"sole_proprietor": "YES",
"sex": "M",
"enumeration_date": "2010-02-12",
"last_updated": "2026-07-28",
"certification_date": "2026-07-28",
"status": "A"
},
"taxonomies": [
{
"code": "207N00000X",
"taxonomy_group": "",
"desc": "Dermatology",
"state": "IA",
"license": "DO-55426",
"primary": false
},
{
"code": "207ND0101X",
"taxonomy_group": "",
"desc": "Dermatology, MOHS-Micrographic Surgery",
"state": "IA",
"license": "DO-55426",
"primary": true
}
],
"identifiers": [],
"endpoints": [
{
"endpointType": "DIRECT",
"endpointTypeDescription": "Direct Messaging Address",
"endpoint": "sbuck123164@directmcfarlandclinic.com",
"affiliation": "N",
"address_1": "3600 E Lincoln Way",
"city": "Ames",
"state": "IA",
"country_code": "US",
"postal_code": "500109191",
"country_name": "United States",
"address_type": "DOM"
}
],
"other_names": []
}
Other providers in Ames, IA
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 28, 2026; 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.