DR. UKPONG ETTE NWANKWO M.D.
NPI 1518914050
Internal Medicine in Smyrna, TN

Q: What is Ukpong Nwankwo's NPI number?

The NPI number for Ukpong Nwankwo is 1518914050. It was assigned to this individual provider in the NPPES registry on May 30, 2006.

Q: What is Ukpong Nwankwo's specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

Q: When was this NPI record last updated?

The NPPES record for Ukpong Nwankwo was last updated on April 4, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 years 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.

Active since May 30, 2006PECOS EnrolledAccepts Medicare Assignment

121 MAYFIELD DR, SMYRNA, TN 37167(615) 459-4686(615) 459-4086 Get Directions Write a Review

NPPES record last updated: April 4, 2023. Verified against the NPPES registry weekly; last sync: November 08, 2026.

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About Dr. Ukpong Ette Nwankwo M.d. NPPES

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

DR. UKPONG ETTE NWANKWO M.D. (NPI 1518914050) is an individual internal medicine provider in Smyrna, Tennessee, licensed in Tennessee (31321) and active in the NPI registry since May 2006. She is enrolled in Medicare PECOS, is affiliated with Vanderbilt University Medical Center, and is a graduate of Meharry Medical College School Of Medicine (1998).

NPPES Registry Identity

NPI1518914050

Entity TypeIndividualFemale

Primary Taxonomy207R00000X

Provider Legal NameDR. UKPONG ETTE NWANKWOCredential: M.D.

Location Address121 MAYFIELD DRSmyrna, TN 37167-3018

Mailing Address121 Mayfield DrSmyrna, TN 37167-3018 · (615) 459-4686 · Fax (615) 459-4086

Phone(615) 459-4686

Fax(615) 459-4086

Sole ProprietorYes

Medical School CMSMeharry Medical College School Of MedicineGraduated 1998

Enumeration DateMay 30, 2006

Last NPPES UpdateApril 4, 2023

NPPES CertifiedApril 4, 2023

✔ NPI 1518914050 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians

Taxonomy Code207R00000X

License✔ Licensed in TN · 31321

Definition

A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.

121 MAYFIELD DR, Smyrna, TN 37167

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Other Identifiers 1

Medicaid3842966TN

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include BlueCross BlueShield of Tennessee, UnitedHealthcare.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

Dr. Ukpong Ette Nwankwo M.d. 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 ID3678532249

PECOS Enrollment IDI20041008000372

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 Ukpong Nwankwo reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Internal Medicine Associates LLC

Same address

Legal Medicine

121 MAYFIELD DR
Smyrna, TN 37167

Reassigned Medicare billing, Tennessee enrollment
4 clinicians in this Medicare group

NPI 1669671368 (615) 459-4686

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 9

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.

Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more 99213

This is a routine visit for patients who have already been seen by the healthcare provider. During this approximately 20-29 minute appointment, your health status will be evaluated and any necessary treatments or tests will be discussed. It's a chance to address any health concerns you may have.

378 services75 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.

176 services74 patients

Insertion of needle into vein for collection of blood sample 36415

This procedure involves inserting a small needle into a vein, typically in your arm, to collect a blood sample. It's a quick and simple process to help diagnose or monitor health conditions. You may feel a small prick, but discomfort is minimal.

118 services63 patients

Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit G0439

An annual wellness visit is a yearly appointment with your primary care provider to create or update a personalized prevention plan. This plan helps prevent illness based on your current health and risk factors. It's a subsequent visit, meaning it follows an initial assessment.

39 services39 patients

Annual alcohol misuse screening, 5 to 15 minutes G0442

An annual alcohol misuse screening is a 15-minute check-up to assess your drinking habits. It helps identify if you're consuming alcohol in a way that could harm your health. This is not a judgment, but a tool to promote your wellbeing.

25 services25 patients

Annual, face-to-face intensive behavioral therapy for cardiovascular disease, individual, 15 minutes G0446

This is a yearly, personal consultation focused on behaviors affecting heart health. It lasts 15 minutes and may cover topics like diet, exercise, and stress management. It's about learning healthy habits to protect your heart.

25 services25 patients

Hospital Affiliations CMS Care Compare 2

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

Vanderbilt University Medical Center

Acute Care Hospitals · Nashville, TN

4/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number440039

Location1211 Medical Center DriveNashville, TN 37232 · Davidson County

Emergency services Birthing friendly

Tristar Stonecrest Medical Center

Acute Care Hospitals · Smyrna, TN

3/5 CMS rating

OwnershipProprietary

CMS Certification Number440227

Location200 Stonecrest BoulevardSmyrna, TN 37167 · Rutherford County

Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 37167 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.

Referred Medical Equipment & Supplies CMS DME claims 2

Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.

Lubricant, individual sterile packet, each A4332

DME-Medical/Surgical Supplies · category DA000N

1 supplier13 claims1,170 services$0.10 avg. paid by Medicare

Intermittent urinary catheter; straight tip, with or without coating (teflon, silicone, silicone elastomer, or hydrophilic, etc.), each A4351

DME-Orthotic Devices · category DF008N

1 supplier13 claims1,170 services$1.47 avg. paid by Medicare

Dollar amounts are the average Medicare paid the supplier per service. They are not the cost to the patient.

Other Providers at the Same Location NPPES 4

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

IRENE MENSAH

Nurse Practitioner

121 MAYFIELD DR
SMYRNA, TN 37167

Rutherford County (615) 459-4686

MRS. RACHAEL WHEGBERE N.P.

Nurse Practitioner (Family)

121 MAYFIELD DR
SMYRNA, TN 37167

Rutherford County (615) 459-4686

MRS. MICHELLE AULL NP

Nurse Practitioner (Family)

121 MAYFIELD DR
SMYRNA, TN 37167

Rutherford County (615) 459-4686

INTERNAL MEDICINE ASSOCIATES LLC

Legal Medicine

121 MAYFIELD DR
SMYRNA, TN 37167

Rutherford County (615) 459-4686

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 Ukpong Nwankwo's NPI number?

The NPI number for Ukpong Nwankwo is 1518914050. It was assigned to this individual provider in the NPPES registry on May 30, 2006.

Where is Ukpong Nwankwo located?

Ukpong Nwankwo practices at 121 Mayfield Dr, Smyrna, TN 37167. The listed phone number is (615) 459-4686.

What is Ukpong Nwankwo's specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

Is Ukpong Nwankwo enrolled in Medicare?

Yes. Ukpong Nwankwo 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.

Which organization bills Medicare for Ukpong Nwankwo's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Ukpong Nwankwo reassigns Medicare benefits to Internal Medicine Associates LLC (Smyrna, TN). The reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Ukpong Nwankwo's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Ukpong Nwankwo accept?

Health plans from BlueCross BlueShield of Tennessee and UnitedHealthcare list Ukpong Nwankwo 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 Ukpong Nwankwo affiliated with any hospitals?

According to CMS data, Ukpong Nwankwo is affiliated with Vanderbilt University Medical Center and Tristar Stonecrest Medical Center.

When was this NPI record last updated?

The NPPES record for Ukpong Nwankwo was last updated on April 4, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 years 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.