Individual provider Active NPI

Joshua Weimer Elder, MD MPH

  • Emergency Medicine Physician
  • Sacramento, CA
National Provider Identifier
1053678086
Registry record updated Jan 8, 2021
On this page

Key facts

NPPES NPI Registry
Primary specialty
Emergency Medicine PhysicianTaxonomy code 207P00000X
License
A127380 Issued in CA
Practice address
2315 Stockton Blvd
Sacramento, CA 95817-2201
Phone
(916) 734-5010
NPI assigned
Apr 16, 2012
Sex
Male
Sole proprietor
Yes

NPPES NPI Registry

Updated by the provider on Jan 8, 2021

Registry information is reported by the provider to CMS and is not verified. About this source

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Emergency Medicine Physician 207P00000X 53976 CT
Emergency Medicine Physician 207P00000X A127380 CA Primary

Addresses

Primary practice location

2315 Stockton Blvd
Sacramento, CA 95817-2201

Mailing address

3054 Bridgeford Way
El Dorado Hills, CA 95762-8021
Phone (916) 500-8511

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in CA, PA, LA, GA4 enrollments
Eligible to order & refer
  • Part B services: Yes
  • Medical equipment: Yes
  • Home health: Yes
  • Power mobility devices: Yes
  • Hospice: Yes
Green means eligible to order or refer.

Enrollment records 4

Enrollment IDStateProvider typePAC IDDetails
I20170525000994 CA Practitioner - Emergency Medicine 9537488853 Reassigns benefits to 2 organizations
I20230211000162 PA Practitioner - Emergency Medicine 9537488853 Reassigns benefits to 1 organization
I20250731004650 LA Practitioner - Emergency Medicine 9537488853 Reassigns benefits to 2 organizations
I20251205003868 GA Practitioner - Emergency Medicine 9537488853 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
Emergency Medicine
Education
Yale University School of Medicine, 2017
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Coolidge Emergency Group LLCGroup PAC ID 4880846427, 25 clinicians
Congress Emergency Group LLCGroup PAC ID 1557580354, 16 clinicians
Coweta Emergency Group LLCGroup PAC ID 5395876452, 28 clinicians

Practice addresses (Care Compare)

1214 Coolidge Blvd
Lafayette, LA 70503-2696
Phone (337) 289-7991

2390 W Congress St
Lafayette, LA 70506-4205
Phone (337) 261-6000

745 Poplar Rd
Newnan, GA 30265-1618
Phone (770) 253-1912

Hospital & facility affiliations

  • Piedmont Newnan Hospital, Inc Hospital, Newnan, GA, CCN 110229
  • Ochsner Lafayette General Medical Center Hospital, Lafayette, LA, CCN 190002

Merit-based Incentive Payment System (MIPS)

Final score
99 of 100Reported as group
Quality
95.9
Improvement activities
40

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Not enrolled
HHS exclusion list flag
Flagged The directory lists this NPI on an HHS exclusion list. The OIG exclusions file (LEIE) holds no record for this NPI, and the directory does not say which list the flag comes from. How exclusions are shown Confirm with the OIG exclusions search.
Credentials
Doctor of Medicine

State licenses

LicenseStateTypeSpecialty
A127380CAMDEmergency Medicine Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Regents of the University of Ca CurrentSince Dec 1, 2020 Accepting new patients
Regents of the University of California CurrentSince Dec 1, 2020 Accepting new patients
Coweta Emergency Group LLC Emergency Medicine CurrentSince Oct 20, 2025 Accepting new patients
Congress Emergency Group LLC Emergency Medicine CurrentSince Jun 22, 2025 Accepting new patients
Regents of the Univ of Ca CurrentSince Jun 12, 2017 Accepting new patients
Coolidge Emergency Group LLC Emergency Medicine CurrentSince Sep 22, 2025 Accepting new patients
Regents of the Univ of Ca Current Accepting new patients
Regents of the University of Ca Emergency Medicine CurrentSince Jun 12, 2017 Accepting new patients
Ahn Emergency Group of Pittsburgh LTD. Emergency Medicine CurrentSince Dec 1, 2022 Accepting new patients
Essent PRMC LP Past Accepting new patients
Regents of the Univ of Ca Past Accepting new patients

Locations

2315 Stockton Blvd
#5
Sacramento, CA 95817
Phone (916) 703-3050

4860 Y St
Sacramento, CA 95817
Phone (916) 734-2700

3160 Folsom Blvd
Ste 2500
Sacramento, CA 95816
Phone (916) 734-5846

4860 Y St
Ste 200
Sacramento, CA 95817
Phone (916) 734-3761

2315 Stockton Blvd
Sacramento, CA 95817
Phone (916) 703-3030

745 Poplar Rd
Newnan, GA 30265
Phone (404) 478-8785

2390 W Congress St
Lafayette, LA 70506
Phone (337) 261-6000

1214 Coolidge Blvd
Lafayette, LA 70503
Phone (337) 234-9191

200 Corporate Blvd
Lafayette, LA 70508

320 E North Ave
Pittsburgh, PA 15212
Phone (412) 359-3131

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 and National Provider Directory roles.

Hospital & facility affiliations 2

Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.

NPI Registry JSON

The complete NPPES record for this NPI in the NPI Registry API format.

{
    "created_epoch": "1334534400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1610064000000",
    "number": "1053678086",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "3054 BRIDGEFORD WAY",
            "city": "EL DORADO HILLS",
            "state": "CA",
            "postal_code": "957628021",
            "telephone_number": "916-500-8511"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "2315 STOCKTON BLVD",
            "city": "SACRAMENTO",
            "state": "CA",
            "postal_code": "958172201",
            "telephone_number": "916-734-5010"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "ELDER",
        "first_name": "JOSHUA",
        "middle_name": "WEIMER",
        "name_prefix": "Dr.",
        "credential": "MD MPH",
        "sole_proprietor": "YES",
        "sex": "M",
        "enumeration_date": "2012-04-16",
        "last_updated": "2021-01-08",
        "certification_date": "2021-01-08",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207P00000X",
            "taxonomy_group": "",
            "desc": "Emergency Medicine",
            "state": "CT",
            "license": "53976",
            "primary": false
        },
        {
            "code": "207P00000X",
            "taxonomy_group": "",
            "desc": "Emergency Medicine",
            "state": "CA",
            "license": "A127380",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Sacramento, CA

Sources for this page

Verify at the official NPI Registry.