YOSHITSUGU OBI MD, PHD
NPI 1730748443
Internal Medicine - Nephrology in Memphis, TN

Active since June 07, 2019PECOS EnrolledAccepts Medicare Assignment
69.83/100
CMS Quality Rating
1325 EASTMORELAND AVE STE 445, MEMPHIS, TN 38104(901) 866-8810(901) 302-2450 Get Directions Write a Review

NPPES record last updated: July 2, 2026. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Jun 4, 2026, Sep 7, 2021, Aug 10, 2021 and 1 more (4 updates tracked since 2019).

About Yoshitsugu Obi Md, Phd NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

YOSHITSUGU OBI MD, PHD (NPI 1730748443) is an individual nephrology provider in Memphis, Tennessee, licensed in Tennessee (75967) and active in the NPI registry since June 2019. He is enrolled in Medicare PECOS, is affiliated with University Of Mississippi Med Center, and is a graduate of Other (2004).

NPPES Registry Identity

NPI1730748443
Entity TypeIndividualMale
Primary Taxonomy207RN0300X
Provider Legal NameYOSHITSUGU OBICredential: MD, PHD
Location Address1325 EASTMORELAND AVE STE 445Memphis, TN 38104-7536
Mailing Address1068 Cresthaven Rd Ste 300Memphis, TN 38119-0809 · (901) 866-8748 · Fax (901) 302-2360
Fax(901) 302-2450
Sole ProprietorNo
Medical School CMSOtherGraduated 2004
Enumeration DateJune 7, 2019
Last NPPES UpdateJuly 2, 20264 updates tracked since enumeration
NPPES CertifiedJuly 2, 2026
NPI 1730748443 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyInternal Medicine · NephrologyAllopathic & Osteopathic Physicians
Taxonomy Code207RN0300X
Licenses Licensed in TN · 75967 Licensed in MS · 36955
Definition
An internist who treats disorders of the kidney, high blood pressure, fluid and mineral balance and dialysis of body wastes when the kidneys do not function. This specialist consults with surgeons about kidney transplantation.
1325 EASTMORELAND AVE STE 445, Memphis, TN 38104

Accepted Insurance

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

Enrolled in Medicare and accepts Medicare assignment

Yoshitsugu Obi Md, Phd is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID3779814660
PECOS Enrollment IDI20210914000568
Eligible to Order & Refer Part B Labs & Imaging Durable Medical Equipment Home Health Agency Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Areas of Expertise CMS Part B claims 8

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 99232
Follow-up hospital inpatient care involves daily check-ups while you're admitted in the hospital. Typically, a healthcare provider spends about 25 minutes each day reviewing your condition, adjusting treatment if needed, and answering any questions you might have.
391 services120 patients
Hemodialysis procedure with physician evaluation 90935
Hemodialysis is a treatment that uses a machine to filter waste and excess fluid from your blood when your kidneys can't. A physician checks your health before, during, and after the procedure to ensure it's working effectively for you.
94 services48 patients
Dialysis procedure including 1 evaluation 90945
Dialysis is a treatment that filters and purifies the blood when your kidneys can't do their job. The procedure involves circulating your blood through a machine that removes waste products. An evaluation is done beforehand to assess your health and determine the best approach for your treatment.
76 services23 patients
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 99233
Follow-up hospital inpatient care per day typically involves a 35-minute check-up by your healthcare provider. This service includes monitoring your health progress, adjusting your treatment plan if needed, and answering any questions you may have about your condition or care.
66 services36 patients
Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes 99222
Initial hospital inpatient care is a service where a healthcare provider spends about 50 minutes per day overseeing your care while you're admitted in the hospital. This includes reviewing your health status, planning your treatment, and ensuring your safety and comfort.
52 services50 patients
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 99223
Initial hospital inpatient care per day, typically 70 minutes, refers to the daily medical service provided to patients admitted to the hospital. This includes a comprehensive evaluation, diagnosis, treatment plan, and monitoring of your health condition. It ensures your well-being during your hospital stay.
32 services32 patients

Hospital Affiliations CMS Care Compare

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

University Of Mississippi Med Center

Acute Care Hospitals · Jackson, MS
2/5 CMS rating
OwnershipGovernment - State
CMS Certification Number250001
Location2500 N State StJackson, MS 39216 · Hinds County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 38104 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$121.80 typical visit price
range $52.64 – $160.89
Typical copayment $30.45 (range $13.16 – $40.22)
Most-billed visit code 99204
Established Patient
$93.60 typical visit price
range $16.72 – $131.41
Typical copayment $23.40 (range $4.18 – $32.85)
Most-billed visit code 99214
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Medicare Quality Performance CMS QPP · MIPS

Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.

69.83/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored as part of a group practice
Quality56.08
Promoting Interoperability83
Improvement Activities40
Cost48.31

Other Providers at the Same Location NPPES 11

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

Internal Medicine (Nephrology)
1325 EASTMORELAND AVE STE 445
MEMPHIS, TN 38104
Internal Medicine (Nephrology)
1325 EASTMORELAND AVE STE 445
MEMPHIS, TN 38104
Pediatrics (Pediatric Nephrology)
1325 EASTMORELAND AVE STE 445
MEMPHIS, TN 38104
Nurse Practitioner (Family)
1325 EASTMORELAND AVE STE 445
MEMPHIS, TN 38104
Internal Medicine (Nephrology)
1325 EASTMORELAND AVE STE 445
MEMPHIS, TN 38104
Nurse Practitioner (Family)
1325 EASTMORELAND AVE STE 445
MEMPHIS, TN 38104
Internal Medicine (Nephrology)
1325 EASTMORELAND AVE STE 445
MEMPHIS, TN 38104
Internal Medicine (Nephrology)
1325 EASTMORELAND AVE STE 445
MEMPHIS, TN 38104

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Yoshitsugu Obi's NPI number?

The NPI number for Yoshitsugu Obi is 1730748443. It was assigned to this individual provider in the NPPES registry on June 7, 2019.

Where is Yoshitsugu Obi located?

Yoshitsugu Obi practices at 1325 Eastmoreland Ave Ste 445, Memphis, TN 38104. The listed phone number is (901) 866-8810.

What is Yoshitsugu Obi's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Nephrology, with taxonomy code 207RN0300X.

Is Yoshitsugu Obi enrolled in Medicare?

Yes. Yoshitsugu Obi is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

What insurance does Yoshitsugu Obi accept?

Health plans from Ambetter from Arkansas Health & Wellness, Ambetter from Louisiana Healthcare Connections, Ambetter from Magnolia Health, Ambetter of Alabama and Ambetter of Tennessee list Yoshitsugu Obi as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

Is Yoshitsugu Obi affiliated with any hospitals?

According to CMS data, Yoshitsugu Obi is affiliated with University Of Mississippi Med Center.

When was this NPI record last updated?

The NPPES record for Yoshitsugu Obi was last updated on July 2, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 34 days ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.