OLAYINKA OLANIYI AKINWUMIJU MD
NPI 1831115419
Psychiatry & Neurology - Psychiatry in Cordova, TN

Q: What is Olayinka Akinwumiju's NPI number?

The NPI number for Olayinka Akinwumiju is 1831115419. It was assigned to this individual provider in the NPPES registry on July 15, 2006.

Q: What is Olayinka Akinwumiju's specialty?

The primary specialty registered for this NPI is Psychiatry & Neurology, specializing in Psychiatry, with taxonomy code 2084P0800X.

Active since July 15, 2006PECOS EnrolledAccepts Medicare Assignment

0/100

CMS Quality Rating

8130 COUNTRY VILLAGE DR STE 102, CORDOVA, TN 38016(901) 308-2915(901) 308-2924 Get Directions Write a Review

NPPES record last updated: October 3, 2023. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Oct 3, 2023, Feb 16, 2023, May 16, 2018 (3 updates tracked since 2018).

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About Olayinka Olaniyi Akinwumiju Md NPPES

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

OLAYINKA OLANIYI AKINWUMIJU MD (NPI 1831115419) is an individual psychiatry provider in Cordova, Tennessee, licensed in Tennessee (40810) and active in the NPI registry since July 2006. He is enrolled in Medicare PECOS, is affiliated with St Francis Hospital, and is a graduate of Other (1989).

NPPES Registry Identity

NPI1831115419

Entity TypeIndividualMale

Primary Taxonomy2084P0800X

Provider Legal NameOLAYINKA OLANIYI AKINWUMIJUCredential: MD

Location Address8130 COUNTRY VILLAGE DR STE 102Cordova, TN 38016

Mailing Address8130 Country Village Dr Ste 102Cordova, TN 38016-2087 · (901) 308-2915 · Fax (901) 308-2924

Phone(901) 308-2915

Fax(901) 308-2924

Sole ProprietorNo

Medical School CMSOtherGraduated 1989

Enumeration DateJuly 15, 2006

Last NPPES UpdateOctober 3, 20233 updates tracked since enumeration

NPPES CertifiedOctober 3, 2023

✔ NPI 1831115419 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPsychiatry & Neurology · PsychiatryAllopathic & Osteopathic Physicians

Taxonomy Code2084P0800X

Licenses✔ Licensed in TN · 40810✔ Licensed in MS · 16950

Definition

A Psychiatrist specializes in the prevention, diagnosis, and treatment of mental disorders, emotional disorders, psychotic disorders, mood disorders, anxiety disorders, substance-related disorders, sexual and gender identity disorders and adjustment disorders. Biologic, psychological, and social components of illnesses are explored and understood in treatment of the whole person. Tools used may include diagnostic laboratory tests, prescribed medications, evaluation and treatment of psychological and interpersonal problems with individuals and families, and intervention for coping with stress, crises, and other problems.

8130 COUNTRY VILLAGE DR STE 102, Cordova, TN 38016

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Other Identifiers 6

Medicaid1521381TN

Medicaid302I264225MS

Other103I263512TN · Medicare Tn

Medicaid195422001AR

Other302I264225MS · Medicare Ms

Medicaid06729219MS

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include BlueCross BlueShield of Tennessee, Cigna Healthcare, Molina Healthcare and more.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Olayinka Olaniyi Akinwumiju Md 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 ID2264440510

PECOS Enrollment IDI20060328000225, I20101026000462

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.

Medicare Billing Reassignment

Medicare enrollment records show Olayinka Akinwumiju reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Healthquest PC

Same address

Psychiatry

8130 COUNTRY VILLAGE DR STE 102
Cordova, TN 38016

Reassigned Medicare billing, Mississippi and Tennessee enrollments
6 clinicians in this Medicare group

NPI 1548229131 (901) 308-2915

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Areas of Expertise CMS Part B claims 7

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.

1,650 services148 patients

Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes 99231

Follow-up hospital inpatient care is a daily service where a healthcare professional checks on your health progress during your hospital stay. Each session typically lasts 15 minutes, involving updates on your condition and adjustments to your treatment plan, if necessary.

277 services66 patients

Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more 99214

This is a routine check-up for patients who have previously visited our clinic. It involves a comprehensive review of your health and any ongoing treatments. The consultation lasts between 30-39 minutes, allowing enough time to discuss any concerns.

212 services73 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.

146 services121 patients

Hospital discharge day management, 30 minutes or less 99238

Hospital discharge day management of 30 minutes or less includes finalizing your treatment, discussing your progress, and planning after-care at home. It ensures you're ready to leave the hospital and continue recovery safely.

134 services109 patients

Testing for presence of drug, read by direct observation 80305

Testing for the presence of drugs involves collecting a sample, usually urine, which is then analyzed for specific substances. The process is monitored directly to ensure accuracy and integrity. This test helps to confirm if drugs are present in your system.

79 services33 patients

Hospital Affiliations CMS Care Compare

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

St Francis Hospital

Acute Care Hospitals · Memphis, TN

2/5 CMS rating

OwnershipProprietary

CMS Certification Number440183

Location5959 Park AveMemphis, TN 38119 · Shelby County

Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 38016 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

$160.89 typical visit price

range $52.64 – $160.89

Typical copayment $40.22 (range $13.16 – $40.22)

Most-billed visit code 99205

Established Patient

$66.01 typical visit price

range $16.72 – $131.41

Typical copayment $16.50 (range $4.18 – $32.85)

Most-billed visit code 99213

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.

0/100

MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program

Individually scored

Quality

Improvement Activities

Other Providers at the Same Location NPPES 10

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

AMANDA NICOLA JACKSON WOODALL PMHNP-BC

Nurse Practitioner (Psychiatric/Mental Health)