Individual provider Active NPI

Durga Sivacharan Gaddam

  • Diagnostic Radiology Physician
  • Tacoma, WA
National Provider Identifier
1487018578
Registry record updated May 8, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Diagnostic Radiology PhysicianTaxonomy code 2085R0202X
License
MD61443065 Issued in WA
Practice address
1304 Fawcett Ave Ste 100
Tacoma, WA 98402-1900
Phone
(253) 761-4200
NPI assigned
Apr 5, 2016
Sex
Male
Sole proprietor
Yes

NPPES NPI Registry

Updated by the provider on May 8, 2025

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

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Diagnostic Radiology Physician 2085R0202X A172641 CA
Diagnostic Radiology Physician 2085R0202X MD61443065 WA Primary

Addresses

Primary practice location

1304 Fawcett Ave Ste 100
Tacoma, WA 98402-1900

Mailing address

300 Pasteur Dr
Stanford, CA 94305-2200
Phone (650) 723-4000

Other practice location 1

300 Pasteur Dr
Stanford, CA 94305-2200
Phone (650) 723-4000

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in CA, WA, FL, CO, NE5 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 5

Enrollment IDStateProvider typePAC IDDetails
I20220714003418 CA Practitioner - Diagnostic Radiology 2466743281 Reassigns benefits to 3 organizations
I20230802001531 WA Practitioner - Diagnostic Radiology 2466743281 Reassigns benefits to 12 organizations
I20240307000828 FL Practitioner - Diagnostic Radiology 2466743281 Reassigns benefits to 4 organizations
I20241203002370 CO Practitioner - Diagnostic Radiology 2466743281 Reassigns benefits to 2 organizations
I20260122001054 NE Practitioner - Diagnostic Radiology 2466743281 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
Diagnostic Radiology
Education
University of Maryland School of Medicine, 2016
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Florida Hospital Physician Group IncGroup PAC ID 2365679057, 953 clinicians
Colorado Springs Radiologists PCGroup PAC ID 6901890094, 27 clinicians
Tra-Minw P SGroup PAC ID 2163316167, 152 clinicians
Union Avenue Open MRI LLCGroup PAC ID 5597652917, 44 clinicians
Penrad Imaging LLCGroup PAC ID 1850387598, 26 clinicians
Florida Hospital Medical Group IncGroup PAC ID 0042383200, 329 clinicians
The Vancouver Clinic Inc PSGroup PAC ID 3173436490, 580 clinicians
Unmc PhysiciansGroup PAC ID 6002728391, 1,490 clinicians

Practice addresses (Care Compare)

Camas, WA 98607
Phone (800) 737-5654

1480 W Orange Blossom TRL
Adventhealth Imaging Apopka
Apopka, FL 32712-2637
Phone (407) 200-5440

1551 Future Way
Adventhealth Imaging
Celebration, FL 34747-4489
Phone (407) 303-4041

1919 E Hwy 50 101
Adventhealth Imaging Center Clermon
Clermont, FL 34711-1975
Phone (352) 717-3738

2200 Fowler Grove Blvd
Suite 60
Winter Garden, FL 34787-5597
Phone (407) 200-0538

2222 N Nevada Ave
Colorado Springs, CO 80907-6819
Phone (719) 265-3775

235 E Princeton St
Suite 100
Orlando, FL 32804-5554
Phone (407) 303-1414

2488 E Irlo Bronson Memorial Hwy
Ahi Partin Settlement
Kissimmee, FL 34744-4948
Phone (407) 200-5440

25 S Terry Ave
Suite 220
Orlando, FL 32805-1843
Phone (407) 641-2446

2944 NW Benita St
Camas, WA 98607-7925
Phone (253) 761-4200

3050 N Circle Dr
Colorado Springs, CO 80909-1175
Phone (719) 593-1799

600 S Marina Way
Unit B302
Washougal, WA 98671-2181
Phone (407) 200-2355

601 E Rollins St
Orlando, FL 32803-1248
Phone (407) 303-5600

661 E Altamonte Dr
Suite 130
Altamonte Springs, FL 32701-5102
Phone (407) 303-2155

700 NE 87TH Ave
Vancouver, WA 98664-1913
Phone (360) 882-2778

Emile 42ND St
Omaha, NE 68198-0001
Phone (402) 559-4015

Hospital & facility affiliations

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
A172641CAMDDiagnostic Radiology Physician

Practice roles

OrganizationSpecialtyStatusNew patients
MW Radiology-Cra LLC Diagnostic Radiology CurrentSince Aug 1, 2023 Accepting new patients
Florida Radiology Imaging at Lake Mary LLC Diagnostic Radiology CurrentSince Mar 11, 2024 Accepting new patients
Union Avenue Open MRI LLC CurrentSince Jul 1, 2024 Accepting new patients
Tra Medical Imaging Centers LLC CurrentSince Dec 1, 2025 Accepting new patients
The Vancouver Clinic Inc PS CurrentSince Jun 10, 2025 Accepting new patients
Medical Imaging Northwest - Good Samaritan Hospital Imaging Alliance CurrentSince Jul 1, 2024 Accepting new patients
Penrad Imaging LLC CurrentSince Sep 30, 2024 Accepting new patients
TMC Radiology Cra LLC Diagnostic Radiology CurrentSince May 1, 2023 Accepting new patients
Florida Radiology Imaging at Lake Mary, LLC Diagnostic Radiology CurrentSince Mar 11, 2024 Accepting new patients
Florida Hospital Medical Group Inc Diagnostic Radiology CurrentSince Mar 11, 2024 Accepting new patients
Colorado Springs Radiologists PC Diagnostic Radiology CurrentSince Sep 30, 2024 Accepting new patients
Florida Hospital Physician Group Inc CurrentSince Apr 14, 2025 Accepting new patients
Unmc Physicians CurrentSince Jan 1, 2026 Accepting new patients
Florida Hospital Medical Group Inc CurrentSince Mar 11, 2024 Accepting new patients
The Vancouver Clinic Inc PS CurrentSince Jun 10, 2025 Accepting new patients
Medical Imaging Northwest - Good Samaritan Hospital Imaging Alliance CurrentSince Jul 1, 2024 Accepting new patients
Florida Hospital Medical Group Inc CurrentSince Mar 11, 2024 Accepting new patients
Nebraska Health Imaging LLC Diagnostic Radiology CurrentSince Nov 1, 2025 Accepting new patients
Merrimack Radiology-Cra LLC Diagnostic Radiology CurrentSince May 1, 2023 Accepting new patients
Tra-Minw P S CurrentSince Jul 1, 2024 Accepting new patients
Medical Imaging Northwest - Good Samaritan Hospital Imaging Alliance Past Accepting new patients
Tra-Minw P S Past Accepting new patients

Locations

6001 E Woodmen Rd
Colorado Springs, CO 80923
Phone (719) 571-1000

3050 N Circle Dr
Colorado Springs, CO 80909
Phone (719) 550-1200

6011 E Woodmen Rd
Ste 10
Colorado Springs, CO 80923

2222 N Nevada Ave
Colorado Springs, CO 80907
Phone (719) 776-5333

2600 Westhall Ln
Ste 4
Maitland, FL 32751
Phone (407) 200-2700

900 Winderley Pl
Ste 1100
Maitland, FL 32751
Phone (407) 200-1606

235 E Princeton St
Ste 100
Orlando, FL 32804
Phone (407) 303-1414

601 E Rollins St
Orlando, FL 32803
Phone (407) 303-1996

13901 Bruce B Downs Blvd
Tampa, FL 33613
Phone (813) 615-7260

2700 Healing Way
Ste 310
Wesley Chapel, FL 33543
Phone (813) 779-1209

Emile 42nd St
Omaha, NE 68198
Phone (402) 552-6731

7819 Dodge St
Omaha, NE 68114
Phone (402) 384-8882

122 3rd St NE
Auburn, WA 98002
Phone (253) 833-7750

21110 Sr 410 E
Ste 110
Bonney Lake, WA 98391

5900 State Highway 303 NE
Bremerton, WA 98311
Phone (253) 459-6633

4700 Point Fosdick Dr
Ste 110
Gig Harbor, WA 98335
Phone (253) 759-2622

500 Lilly Rd NE
Ste 160
Olympia, WA 98506
Phone (360) 413-8307

11212 Sunrise Blvd E
Ste 200
Puyallup, WA 98374

222 15th Ave SE
Puyallup, WA 98372

3400 California Ave SW
Seattle, WA 98116
Phone (206) 320-3399

3402 S 18th St
Tacoma, WA 98405
Phone (253) 383-1099

5919 100th St SW
Tacoma, WA 98499

1304 Fawcett Ave
Ste 100
Tacoma, WA 98402
Phone (253) 680-3372

2502 S Union Ave
Tacoma, WA 98405
Phone (253) 759-5900

700 NE 87th Ave
Vancouver, WA 98664
Phone (360) 397-1500

Networks

  • Freedom Health HMO Network
  • Optimum HealthCare HMO Network

Interoperability endpoints

  • FHIR API: https://app.meldrx.com/api/fhir/ei-trami
  • Direct secure messaging: dgaddam619074@hisp.ehr.sutterhealth.org

Organizations & group practices 22

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 22

Hospital & facility affiliations 6

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": "1459814400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1746662400000",
    "number": "1487018578",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "300 PASTEUR DR",
            "city": "STANFORD",
            "state": "CA",
            "postal_code": "943052200",
            "telephone_number": "650-723-4000"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1304 FAWCETT AVE STE 100",
            "city": "TACOMA",
            "state": "WA",
            "postal_code": "984021900",
            "telephone_number": "253-761-4200"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "300 Pasteur Dr",
            "address_purpose": "LOCATION",
            "city": "Stanford",
            "state": "CA",
            "postal_code": "943052200",
            "country_code": "US",
            "telephone_number": "650-723-4000",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "GADDAM",
        "first_name": "DURGA SIVACHARAN",
        "sole_proprietor": "YES",
        "sex": "M",
        "enumeration_date": "2016-04-05",
        "last_updated": "2025-05-08",
        "certification_date": "2025-05-08",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "2085R0202X",
            "taxonomy_group": "",
            "desc": "Radiology, Diagnostic Radiology",
            "state": "CA",
            "license": "A172641",
            "primary": false
        },
        {
            "code": "2085R0202X",
            "taxonomy_group": "",
            "desc": "Radiology, Diagnostic Radiology",
            "state": "WA",
            "license": "MD61443065",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Tacoma, WA

Sources for this page

Verify at the official NPI Registry.