Individual provider Active NPI

Douglas M Krahn, M.D.

  • Surgery Physician
  • San Bernardino, CA
National Provider Identifier
1922029677
Registry record updated Jul 8, 2007
On this page

Key facts

NPPES NPI Registry
Primary specialty
Surgery PhysicianTaxonomy code 208600000X
License
A64325 Issued in CA
Practice address
401 E Highland Ave Ste 252
San Bernardino, CA 92404-3828
Phone
(909) 475-8611
Fax
(909) 475-8668
NPI assigned
Jul 21, 2006
Sex
Male
Sole proprietor
Yes

NPPES NPI Registry

Updated by the provider on Jul 8, 2007

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Surgery Physician 208600000X A64325 CA Primary

Addresses

Primary practice location

401 E Highland Ave Ste 252
San Bernardino, CA 92404-3828

Mailing address

401 E Highland Ave Ste 252
San Bernardino, CA 92404-3828
Phone (909) 475-8611

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in CA
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 1

Enrollment IDStateProvider typePAC IDDetails
I20090817000303 CA Practitioner - General Surgery 9537213111 Reassigns benefits to 4 organizations

Care Compare profile

Medicare Care Compare
Specialty
General Surgery
Education
University of California, Geffen School of Medicine, 1996
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Western Bariatric a Medical CorporationGroup PAC ID 3476607052, 12 clinicians

Practice addresses (Care Compare)

401 E Highland Ave
Suite 351
San Bernardino, CA 92404-3830
Phone (909) 475-8611

Hospital & facility affiliations

  • Parkview Community Hospital Medical Center Hospital, Riverside, CA, CCN 050102

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled
Credentials
Doctor of Medicine

State licenses

LicenseStateTypeSpecialty
A64325CAMDSurgery Physician

Practice roles (18 of 19)

OrganizationSpecialtyStatusNew patients
Riverside Medical Clinic, Inc Current Accepting new patients
Dignity Health Medical Foundation CurrentSince Sep 17, 2021 Accepting new patients
Dignity Health Medical Foundation CurrentSince Sep 17, 2021 Accepting new patients
Dignity Health Medical Foundation Current Accepting new patients
Western Bariatric, a Medical Corporation Surgery CurrentSince Jul 1, 2009 Accepting new patients
Western Vascular a Medical Corporation Surgery CurrentSince Jun 1, 2021 Accepting new patients
Riverside Medical Clinic, Inc Surgery CurrentSince May 12, 2012 Accepting new patients
Riverside Medical Clinic, Inc CurrentSince May 12, 2012 Accepting new patients
Western Acute Care Surgeons Inc Surgery CurrentSince Feb 26, 2020 Accepting new patients
Primecare Medical Group Past Accepting new patients
Dignity Health Medical Foundation Past Accepting new patients
San Gorgonio Memorial Hospital Past Accepting new patients
Crown Surgery Medical Group Inc Surgery Past Accepting new patients
Chapman Medical Center Inc Past Accepting new patients
Community Hospital of San Bernardino Past Accepting new patients
Dignity Health Past Accepting new patients
Doctors Hospital of Riverside LLC Past Accepting new patients
Riverside Healthcare System, L.P. Past Accepting new patients

Locations

1806 Orange Tree Ln
Ste A
Redlands, CA 92374
Phone (909) 475-8611

9041 Magnolia Ave
Ste 202
Riverside, CA 92503
Phone (951) 352-5643

3660 Arlington Ave
Riverside, CA 92506
Phone (951) 782-3789

2101 N Waterman Ave
Sn Bernrdno, CA 92404
Phone (909) 881-4305

967 Kendall Dr
Ste A306
Sn Bernrdno, CA 92407

401 E Highland Ave
Ste 351
Sn Bernrdno, CA 92404
Phone (909) 475-8611

401 E Highland Ave
Ste 252
Sn Bernrdno, CA 92404
Phone (909) 475-8611

401 E Highland Ave
Ste 251
Sn Bernrdno, CA 92404
Phone (909) 881-1614

Networks

  • BSC 65 PLUS INDIVIDUAL MAPD

Organizations & group practices 18

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.

View all 18

Hospital & facility affiliations 1

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": "1153440000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1183852800000",
    "number": "1922029677",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "401 E HIGHLAND AVE STE 252",
            "city": "SAN BERNARDINO",
            "state": "CA",
            "postal_code": "924043828",
            "telephone_number": "909-475-8611",
            "fax_number": "909-475-8668"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "401 E HIGHLAND AVE STE 252",
            "city": "SAN BERNARDINO",
            "state": "CA",
            "postal_code": "924043828",
            "telephone_number": "909-475-8611",
            "fax_number": "909-475-8668"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "KRAHN",
        "first_name": "DOUGLAS",
        "middle_name": "M",
        "credential": "M.D.",
        "sole_proprietor": "YES",
        "sex": "M",
        "enumeration_date": "2006-07-21",
        "last_updated": "2007-07-08",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "208600000X",
            "taxonomy_group": "",
            "desc": "Surgery",
            "state": "CA",
            "license": "A64325",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in San Bernardino, CA

Sources for this page

Verify at the official NPI Registry.