Yoshitsugu Obi, MD, PHD

Primary specialty

Nephrology PhysicianTaxonomy code 207RN0300X

License

75967 Issued in TN

Practice address

1325 Eastmoreland Ave Ste 445
Memphis, TN 38104-7536

Phone

(901) 866-8810

Fax

(901) 302-2450

NPI assigned

Jun 7, 2019

Last updated

Jul 2, 2026By the provider in NPPES

Sex

Male

Sole proprietor

No

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

Specialties & licenses 2

Addresses

Medicare fee-for-service enrollment

Enrolled in MS, TN2 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 2

Specialty

Nephrology

Education

Other, 2004

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

Ut Medical Group IncGroup PAC ID 3173435369, 98 clinicians

State of Mississippi - University of Mississippi Medical CenterGroup PAC ID 1850293036, 956 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• Medical Mall Dialysis Dialysis facility, Jackson, MS, CCN 253503
• University of Mississippi Med Center Hospital, Jackson, MS, CCN 250001

Merit-based Incentive Payment System (MIPS)

Final score

83.94 of 100Reported as group

Quality

67.75

Promoting interoperability

100

Improvement activities

40

Cost

71.17

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine, Doctor of Philosophy

State licenses

Practice roles

Locations

Interoperability endpoints

• Direct secure messaging: yobi169089@ummc.direct-ci.com

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.

• State of Mississippi - University of Mississippi Medical Center

  • General Acute Care Hospital
  • Jackson, MS
  • NPI 1154317527
  Medicare reassignment Care Compare group NPD
• Ut Medical Group Inc

  • Multi-Specialty Clinic/Center
  • Memphis, TN
  • NPI 1780676650

  MS

  Medicare reassignment Care Compare group
• State of Mississippi - University of Mississippi Medical Center

  • Prosthetic/Orthotic Supplier
  • Jackson, MS
  • NPI 1235019530
  NPD

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

• State of Mississippi- University of Mississippi Medical Center

  dba UMC Medical Mall

  • End-Stage Renal Disease (ESRD) Treatment Clinic/Center
  • Jackson, MS
  • NPI 1194930693

  Dialysis facility

  Care Compare affiliation Name & address match
• State of Mississippi - University of Mississippi Medical Center

  • General Acute Care Hospital
  • Jackson, MS
  • NPI 1154317527
  Care Compare affiliation

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

{
    "created_epoch": "1559865600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1782950400000",
    "number": "1730748443",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1068 CRESTHAVEN RD STE 300",
            "city": "MEMPHIS",
            "state": "TN",
            "postal_code": "381190809",
            "telephone_number": "901-866-8748",
            "fax_number": "901-302-2360"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1325 EASTMORELAND AVE STE 445",
            "city": "MEMPHIS",
            "state": "TN",
            "postal_code": "381047536",
            "telephone_number": "901-866-8810",
            "fax_number": "901-302-2450"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "OBI",
        "first_name": "YOSHITSUGU",
        "credential": "MD, PHD",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2019-06-07",
        "last_updated": "2026-07-02",
        "certification_date": "2026-07-02",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207RN0300X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Nephrology",
            "state": "TN",
            "license": "75967",
            "primary": true
        },
        {
            "code": "207RN0300X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Nephrology",
            "state": "MS",
            "license": "36955",
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Hannah Grace Oberlies, FNP
• OBGYN Associates of the Midsouth, PLLC
• OBGYN Consultants of Memphis
• OBGYN Physicians Group of Memphis, P.C.
• Ada Teresa Obi, FNP-C
• Obn Management LLC
• Holly Oboikovitz, O.D.
• Zakeia Williams Obraint, NP
• Obstetrics and Medicine PLLC
• Carlos Ocasio, LAT, ATC

• Nephrology Physician in Memphis, TN
• Providers in Memphis, TN by specialty
• Nephrology Physician in Tennessee

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 2, 2026; 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.