Active NPI
Samuel Weimer, M.D.
- Surgery Physician
- Cottonwood, AZ
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Surgery Physician
- License
- 58605
- Practice address
- 269 S Candy LN
Cottonwood, AZ 86326-4158 - Phone
- (928) 639-7969
- NPI assigned
- Apr 15, 2014
- Last updated
- Jan 8, 2026
- 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 |
|---|---|---|---|---|
| Surgery Physician | 208600000X | 58605 | AZ | Primary |
Addresses
Primary practice location
269 S Candy LN
Cottonwood, AZ 86326-4158
Mailing address
2929 E Thomas Rd
Phoenix, AZ 85016-8034
Phone (602) 470-5000
Other practice location 1
2601 E Roosevelt St
Phoenix, AZ 85008-4973
Phone (602) 344-5445
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Enrolled in AZ, WI
- 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
- General Surgery
- Education
- Texas Tech University Health Science Center School of Medicine, 2014
- Medicare assignment
- Accepts the Medicare-approved amount as payment in full
- Group practices
Practice addresses (Care Compare)
2601 E Roosevelt St
Phoenix, AZ 85008-4973
Phone (602) 344-5011
269 S Candy LN
Cottonwood, AZ 86326-4158
Phone (928) 639-6000
3141 N 3Rd Ave
Phoenix, AZ 85013-4360
Phone (602) 914-1520
Hospital & facility affiliations
Merit-based Incentive Payment System (MIPS)
- Final score
- 95.59 of 100
- Quality
- 81.55
- Promoting interoperability
- 100
- Improvement activities
- 40
- Cost
- 79.5
Procedures performed for Medicare patients
| Procedure | Number of procedures |
|---|---|
| Colonoscopy | 1-10 |
| Hernia repair (minimally invasive) | 1-10 |
| Upper gastrointestinal (GI) endoscopy for acid reflux | 1-10 |
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
- Credentials
- Doctor of Medicine
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| Dean Health Systems, Inc | Family Medicine | Current | Accepting new patients |
| District Medical Group, Inc | Current | Accepting new patients | |
| District Medical Group, Inc | Current | Accepting new patients | |
| District Medical Group, Inc | Current | Accepting new patients | |
| Dean Health Systems, Inc. | Current | Accepting new patients | |
| Prairie Ridge Health Inc. | Family Medicine | Current | Accepting new patients |
| Prairie Ridge Health, Inc. | Current | Accepting new patients | |
| Prairie Ridge Health, Inc. | Surgery | Current | Accepting new patients |
| Maricopa County Special Health Care District | Past | Accepting new patients | |
| District Medical Group, Inc | Family Medicine | Past | Accepting new patients |
Locations
8088 W Whitney Dr
Peoria, AZ 85345
Phone (602) 655-2000
2525 E Roosevelt St
Phoenix, AZ 85008
Phone (602) 344-1015
2601 E Roosevelt St
Phoenix, AZ 85008
Phone (602) 220-0298
2929 E Thomas Rd
Phoenix, AZ 85016
Phone (602) 470-5043
3141 N 3rd Ave
Phoenix, AZ 85013
Phone (602) 914-1520
3141 N 3rd Ave
Ste 100
Phoenix, AZ 85013
Phone (602) 914-1520
707 14th St
Baraboo, WI 53913
Phone (608) 356-1400
1515 Park Ave
Columbus, WI 53925
Phone (920) 623-1200
1808 W Beltline Hwy
Madison, WI 53713
Phone (608) 250-1497
515 22nd Ave
Monroe, WI 53566
Phone (608) 324-1000
Interoperability endpoints
- sweimer78547@direct.valleywisehealth.org
Organizations & group practices 11
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.
-
- Anatomic Pathology & Clinical Pathology Physician
- Phoenix, AZ
- NPI 1336472448
-
- Family Medicine Physician
- Flagstaff, AZ
- NPI 1669914552
-
dba SSM Health Dean Medical Group
- Allergy & Immunology Physician
- Madison, WI
- NPI 1053358846
Family Medicine
-
- Critical Access Hospital
- Columbus, WI
- NPI 1841376183
-
- Emergency Medicine Physician
- Phoenix, AZ
- NPI 1144624339
-
- Hematology & Oncology Physician
- Phoenix, AZ
- NPI 1265765374
-
dba SSM Health Davis Duehr Dean Eye Care - Portage
- Durable Medical Equipment & Medical Supplies
- Portage, WI
- NPI 1427085679
-
dba Prairie Ridge Health Clinic-Sun Prairie
- Family Medicine Physician
- Sun Prairie, WI
- NPI 1699534545
-
- Orthopaedic Surgery Physician
- Columbus, WI
- NPI 1912329335
-
dba Valleywise Health
- General Acute Care Hospital
- Phoenix, AZ
- NPI 1073576740
Hospital & facility affiliations 14
Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.
-
dba Valleywise Health
- General Acute Care Hospital
- Phoenix, AZ
- NPI 1073576740
-
dba Maricopa Integrated Health
- Federally Qualified Health Center (FQHC)
- Phoenix, AZ
- NPI 1114346962
Hospital
-
dba Valleywise Health
- Federally Qualified Health Center (FQHC)
- Phoenix, AZ
- NPI 1295154045
Hospital
-
dba Maricopa Integrated Heatlh
- Federally Qualified Health Center (FQHC)
- Mesa, AZ
- NPI 1306265145
Hospital
-
dba Maricopa Integrated Health
- Federally Qualified Health Center (FQHC)
- Phoenix, AZ
- NPI 1336568187
Hospital
-
dba Maricopa Integrated Health
- Federally Qualified Health Center (FQHC)
- Chandler, AZ
- NPI 1427476670
Hospital
-
dba Maricopa Integrated Health
- Federally Qualified Health Center (FQHC)
- Phoenix, AZ
- NPI 1629497474
Hospital
-
dba Valleywise Mobile Health Clinic
- Federally Qualified Health Center (FQHC)
- Phoenix, AZ
- NPI 1629840137
Hospital
-
dba Maricopa Integrated Health
- Federally Qualified Health Center (FQHC)
- Guadalupe, AZ
- NPI 1861811614
Hospital
-
dba Valleywise Health
- Federally Qualified Health Center (FQHC)
- Phoenix, AZ
- NPI 1891114641
Hospital
-
dba Maricopa Integrated Health
- Federally Qualified Health Center (FQHC)
- Peoria, AZ
- NPI 1952720708
Hospital
-
dba Maricopa Integrated Health
- Federally Qualified Health Center (FQHC)
- Avondale, AZ
- NPI 1982022133
Hospital
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1397520000000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1767830400000",
"number": "1760801823",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "2929 E THOMAS RD",
"city": "PHOENIX",
"state": "AZ",
"postal_code": "850168034",
"telephone_number": "602-470-5000",
"fax_number": "602-470-5064"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "269 S CANDY LN",
"city": "COTTONWOOD",
"state": "AZ",
"postal_code": "863264158",
"telephone_number": "928-639-7969"
}
],
"practiceLocations": [
{
"address_1": "2601 E Roosevelt St",
"address_purpose": "LOCATION",
"city": "Phoenix",
"state": "AZ",
"postal_code": "850084973",
"country_code": "US",
"telephone_number": "602-344-5445",
"country_name": "United States",
"address_type": "DOM"
}
],
"basic": {
"last_name": "WEIMER",
"first_name": "SAMUEL",
"name_prefix": "Dr.",
"credential": "M.D.",
"sole_proprietor": "NO",
"sex": "M",
"enumeration_date": "2014-04-15",
"last_updated": "2026-01-08",
"certification_date": "2026-01-08",
"status": "A"
},
"taxonomies": [
{
"code": "208600000X",
"taxonomy_group": "",
"desc": "Surgery",
"state": "AZ",
"license": "58605",
"primary": true
}
],
"identifiers": [],
"endpoints": [],
"other_names": []
}
Other providers in Cottonwood, AZ
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jan 8, 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.