NPIMap

Individual provider Active NPI

Nagaraja S Oruganti, MD

  • Gastroenterology Physician
  • Springfield, OH
National Provider Identifier
1568462240
Registry record updated Feb 16, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Gastroenterology PhysicianTaxonomy code 207RG0100X
License
35.079712 Issued in OH
Practice address
30 W McCreight Ave Ste 211
Springfield, OH 45504-1853
Phone
(937) 325-3696
Fax
(937) 325-3713
NPI assigned
Jul 26, 2005
Last updated
Feb 16, 2026By the provider in NPPES
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Feb 16, 2026

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Gastroenterology Physician 207RG0100X 35.079712 OH Primary

Addresses

Primary practice location

30 W McCreight Ave Ste 211
Springfield, OH 45504-1853

Mailing address

4340 Clyo Rd Ste 200
Dayton, OH 45459-7000
Phone (937) 534-7330

Other practice location 1

100 Arrow Springs Blvd Ste 2700
Lebanon, OH 45036-7019
Phone (513) 853-9250

Other practice location 2

5697 Shull Rd Ste 200
Huber Heights, OH 45424-1203
Phone (937) 534-7330

Other identifiers 1

IdentifierTypeStateIssuer
2253467MedicaidOH

Electronic endpoints 1

TypeEndpointUseAffiliation
Direct Messaging Address digestivespecialists@directaddress.net Health Information Exchange (HIE)

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in OH
Eligible to order & refer
  • Part B services
  • Medical equipment
  • Home health
  • Power mobility devices
  • Hospice
Green means eligible to order or refer.

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
I20040414000033 OH Practitioner - Gastroenterology 2062406853 Reassigns benefits to 4 organizations

Care Compare profile

Medicare Care Compare
Specialty
Gastroenterology
Education
Other, 1982
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Trihealth H LLCGroup PAC ID 1850570458, 850 clinicians
Mercy Health Physicians Springfield Specialty Care LLCGroup PAC ID 4284059981, 129 clinicians

Practice addresses (Care Compare)

100 Arrow Springs Blvd
Lebanon, OH 45036-7002
Phone (513) 793-2654

100 Medical Ctr Dr
Springfield, OH 45504-2687
Phone (937) 523-4147

2600 N Limestone St
Springfield, OH 45503-1114

30 W McCreight Ave
Springfield, OH 45504-1853

900 Scioto St
Suite 1
Urbana, OH 43078-2251
Phone (937) 717-4884

Hospital & facility affiliations

Merit-based Incentive Payment System (MIPS)

Final score
95.84 of 100Reported as group
Quality
92.44
Promoting interoperability
100
Improvement activities
40

Procedures performed for Medicare patients

ProcedureNumber of procedures
Colonoscopy62
Upper gastrointestinal (GI) endoscopy for acid reflux101

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
35.079712OHMDGastroenterology Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Cleveland Clinic Mercy Hospital CurrentSince Dec 11, 2024 Accepting new patients
Digestive Specialists Inc Gastroenterology CurrentSince Jan 1, 2009 Accepting new patients
Cleveland Clinic Mercy Hospital CurrentSince Dec 11, 2024 Accepting new patients
Mercy Health Physicians Springfield Specialty Care LLC CurrentSince Jan 16, 2025 Accepting new patients
Trihealth H LLC Gastroenterology CurrentSince Feb 9, 2026 Accepting new patients
Lima Memorial Joint Operating Company Past Accepting new patients
Toledo Surgical Specialists, Inc Past Accepting new patients
The Orthopaedic Network, Inc. Past Accepting new patients
Gi Anesthesia, LLC PastSince Sep 22, 2008 Accepting new patients
Dayton Digestive Consultants Inc Gastroenterology PastSince Apr 20, 2005 Accepting new patients

Locations

1320 Timken Mercy Dr NW
Canton, OH 44708
Phone (330) 489-1000

1330 Mercy Dr NW
Ste 200
Canton, OH 44708
Phone (330) 489-1000

375 Dixmyth Ave
Ste 3135
Cincinnati, OH 45220
Phone (513) 862-3452

4340 Clyo Rd
#200
Dayton, OH 45459
Phone (937) 396-2602

999 Brubaker Dr
Kettering, OH 45429
Phone 93729344242602

100 Arrow Springs Blvd
Lebanon, OH 45036
Phone (513) 282-7000

100 Arrow Springs Blvd
Ste 2700
Lebanon, OH 45036
Phone (513) 282-7911

77 W Eleanor Dr
Springboro, OH 45066
Phone (937) 913-2080

30 W McCreight Ave
Ste 211
Springfield, OH 45504
Phone (937) 325-3696

900 Scioto St
Ste 1
Urbana, OH 43078
Phone (937) 653-4666

Interoperability endpoints

  • Direct secure messaging: noruganti186590@direct.bsmhealth.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.

Hospital & facility affiliations 8

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": "1122336000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1771200000000",
    "number": "1568462240",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "4340 CLYO RD STE 200",
            "city": "DAYTON",
            "state": "OH",
            "postal_code": "454597000",
            "telephone_number": "937-534-7330",
            "fax_number": "937-395-3682"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "30 W MCCREIGHT AVE STE 211",
            "city": "SPRINGFIELD",
            "state": "OH",
            "postal_code": "455041853",
            "telephone_number": "937-325-3696",
            "fax_number": "937-325-3713"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "100 Arrow Springs Blvd Ste 2700",
            "address_purpose": "LOCATION",
            "city": "Lebanon",
            "state": "OH",
            "postal_code": "450367019",
            "country_code": "US",
            "telephone_number": "513-853-9250",
            "fax_number": "513-281-1908",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "5697 Shull Rd Ste 200",
            "address_purpose": "LOCATION",
            "city": "Huber Heights",
            "state": "OH",
            "postal_code": "454241203",
            "country_code": "US",
            "telephone_number": "937-534-7330",
            "fax_number": "937-395-3682",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "ORUGANTI",
        "first_name": "NAGARAJA",
        "middle_name": "S",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2005-07-26",
        "last_updated": "2026-02-16",
        "certification_date": "2026-02-16",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207RG0100X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Gastroenterology",
            "state": "OH",
            "license": "35.079712",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "2253467",
            "state": "OH"
        }
    ],
    "endpoints": [
        {
            "endpointType": "DIRECT",
            "endpointTypeDescription": "Direct Messaging Address",
            "endpoint": "digestivespecialists@directaddress.net",
            "affiliation": "N",
            "use": "HIE",
            "useDescription": "Health Information Exchange (HIE)",
            "contentType": "CSV",
            "contentTypeDescription": "CSV",
            "address_1": "4340 Clyo Rd Ste 200",
            "city": "Dayton",
            "state": "OH",
            "country_code": "US",
            "postal_code": "454597000",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "other_names": []
}

Other providers in Springfield, OH

Sources for this page

Verify at the official NPI Registry.