John F Walling Jr., DO

Primary specialty

Gastroenterology PhysicianTaxonomy code 207RG0100X

License

5101009749 Issued in MI

Practice address

1650 Ramblewood Dr
East Lansing, MI 48823-7396

Phone

(517) 332-1200

Fax

(517) 351-7122

NPI assigned

Apr 24, 2006

Sex

Male

Sole proprietor

No

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

Specialties & licenses 1

Addresses

Medicare fee-for-service enrollment

Enrolled in MI

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

Specialty

GastroenterologyAlso: Internal Medicine

Education

R Franklin University of Med & Sci/Chicago Medical School, 1986

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

Troy Gastroenterology PCGroup PAC ID 9739143991, 47 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• McLaren Greater Lansing Hospital, Lansing, MI, CCN 230167
• Edward W Sparrow Hospital Hospital, Lansing, MI, CCN 230230

Procedures performed for Medicare patients

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Osteopathy

Practice roles

Locations

Interoperability endpoints

• Direct secure messaging: jwalling622731@direct.hfhs.org

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.

• Troy Gastroenterology PC

  dba Center For Digestive Health

  • Gastroenterology Physician
  • Rochester Hills, MI
  • NPI 1134180318
  Medicare reassignment Care Compare group NPD
• Troy Gastroenterology, PC

  • Anesthesiology Physician
  • Troy, MI
  • NPI 1740232701
  NPD
• Pinnacle Anesthesia PLLC

  • Anesthesiology Physician
  • Macomb, MI
  • NPI 1295301133
  NPD (past)

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

• Edward W Sparrow Hospital Association

  dba University of Michigan Health-Sparrow Lansing

  • General Acute Care Hospital
  • Lansing, MI
  • NPI 1073588711
  Care Compare affiliation
• Edward W Sparrow Hospital Association

  dba Thoracic Cardiovascular Institute

  • General Acute Care Hospital
  • Lansing, MI
  • NPI 1760710719
  Care Compare affiliation
• McLaren Greater Lansing

  • General Acute Care Hospital
  • Lansing, MI
  • NPI 1134104672
  Care Compare affiliation

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

{
    "created_epoch": "1145836800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1183852800000",
    "number": "1073579512",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1650 RAMBLEWOOD DR",
            "city": "EAST LANSING",
            "state": "MI",
            "postal_code": "488237396",
            "telephone_number": "517-332-1200",
            "fax_number": "517-351-7122"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1650 RAMBLEWOOD DR",
            "city": "EAST LANSING",
            "state": "MI",
            "postal_code": "488237396",
            "telephone_number": "517-332-1200",
            "fax_number": "517-351-7122"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "WALLING",
        "first_name": "JOHN",
        "middle_name": "F",
        "name_suffix": "Jr.",
        "credential": "DO",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2006-04-24",
        "last_updated": "2007-07-08",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207RG0100X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Gastroenterology",
            "state": "MI",
            "license": "5101009749",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Nicki Walker
• Samantha Walker
• Stephen Lee Walker
• Barbara A. Walkington, MSW, LMSW, ACSW
• Elaina Suzanne Walling
• Eleanor Walsh
• David Todd Walsworth, M.D.
• Jiakai Wang
• Lee Ming-Li Wang, MD
• Wenyan Wang

• Gastroenterology Physician in East Lansing, MI
• Providers in East Lansing, MI by specialty
• Gastroenterology Physician in Michigan

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 8, 2007; 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.

Verify at the official NPI Registry.