NICHOLAS ALEXANDER DILORETO
NPI 1619530797
Internal Medicine in Collierville, TN

Q: What is Nicholas Diloreto's NPI number?

The NPI number for Nicholas Diloreto is 1619530797. It was assigned to this individual provider in the NPPES registry on April 15, 2019.

Q: What is Nicholas Diloreto'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 Nicholas Diloreto was last updated on June 27, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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 April 15, 2019PECOS EnrolledAccepts Medicare Assignment

1500 W POPLAR AVE, COLLIERVILLE, TN 38017(901) 861-9000 Get Directions Write a Review

NPPES record last updated: June 27, 2022. Verified against the NPPES registry weekly; last sync: October 18, 2026.

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About Nicholas Alexander Diloreto NPPES

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

NICHOLAS ALEXANDER DILORETO (NPI 1619530797) is an individual internal medicine provider in Collierville, Tennessee, licensed in Tennessee (0000064871) and active in the NPI registry since April 2019. He is enrolled in Medicare PECOS, is affiliated with Baptist Memorial Hospital, and is a graduate of University Of Tennessee, Hsc, College Of Medicine (2019).

NPPES Registry Identity

NPI1619530797

Entity TypeIndividualMale

Primary Taxonomy207R00000X

Provider Legal NameNICHOLAS ALEXANDER DILORETO

Location Address1500 W POPLAR AVECollierville, TN 38017-0601

Mailing Address1500 W Poplar AveCollierville, TN 38017-0601 · (901) 861-9000

Phone(901) 861-9000

Sole ProprietorNo

Medical School CMSUniversity Of Tennessee, Hsc, College Of MedicineGraduated 2019

Enumeration DateApril 15, 2019

Last NPPES UpdateJune 27, 2022

NPPES CertifiedJune 27, 2022

✔ NPI 1619530797 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians

Taxonomy Code207R00000X

License✔ Licensed in TN · 0000064871

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.

Also ListedStudent in an Organized Health Care Education/Training ProgramTaxonomy 390200000X

1500 W POPLAR AVE, Collierville, TN 38017

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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

Nicholas Alexander Diloreto 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 ID5890028054

PECOS Enrollment IDI20220927002377

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

Southeastern Physician Services PC

315 mi

Hospitalist

990 OAK RIDGE TPKE
Oak Ridge, TN 37830

Reassigned Medicare billing, Tennessee enrollment
1,085 clinicians in this Medicare group

NPI 1083835441 (865) 481-1000

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 5

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.

803 services342 patients

Hospital discharge day management, more than 30 minutes 99239

Hospital discharge day management over 30 minutes involves a detailed process to ensure a smooth transition from hospital to home. It includes final examinations, discussion of your hospital stay, post-discharge instructions, and coordinating follow-up care.

293 services285 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.

263 services137 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.

229 services225 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.

19 services19 patients

Hospital Affiliations CMS Care Compare 3

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

Baptist Memorial Hospital

Acute Care Hospitals · Memphis, TN

3/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number440048

Location6019 Walnut Grove RoadMemphis, TN 38120 · Shelby County

Emergency services Birthing friendly

Methodist Hospitals Of Memphis

Acute Care Hospitals · Memphis, TN

4/5 CMS rating

OwnershipVoluntary non-profit - Church

CMS Certification Number440049

Location1265 Union Ave Suite 700Memphis, TN 38104 · Shelby County

Emergency services Birthing friendly

Baptist Memorial Hospital Tipton

Acute Care Hospitals · Covington, TN

4/5 CMS rating

OwnershipVoluntary non-profit - Church

CMS Certification Number440131

Location1995 Highway 51 SCovington, TN 38019 · Tipton County

Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 38017 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

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

Portable gaseous oxygen system, rental; includes portable container, regulator, flowmeter, humidifier, cannula or mask, and tubing E0431

DME-Oxygen and Supplies · category DC000N

1 supplier11 claims12 services$16.03 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 20

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

WEST CLINIC PC

Specialist

1500 W POPLAR AVE, SUITE 304
COLLIERVILLE, TN 38017

Shelby County (901) 850-1456

DR. CHRISTOPHER DAUTRIVE DUPERIER MD

Anesthesiology

1500 W POPLAR AVE
COLLIERVILLE, TN 38017

Shelby County (901) 861-9000

REBECCA R MCINTYRE M.D.

Obstetrics & Gynecology (Gynecology)

1500 W POPLAR AVE, SUITE 308
COLLIERVILLE, TN 38017

Shelby County (901) 414-0017

BAPTIST MEMORIAL HOSPITAL

Pharmacy (Community/Retail Pharmacy)

1500 W POPLAR AVE
COLLIERVILLE, TN 38017

Shelby County (901) 861-9000

RICHARD MCGUIRE

Internal Medicine

1500 W POPLAR AVE
COLLIERVILLE, TN 38017

Shelby County (901) 861-9000

DR. STEVEN RANDALL CREASY MD

Emergency Medicine

1500 W POPLAR AVE
COLLIERVILLE, TN 38017

Shelby County (901) 861-9000

MRS. LYNDA PELOT MCALLISTER PT

Physical Therapist

1500 W POPLAR AVE
COLLIERVILLE, TN 38017

Shelby County (901) 861-8926

DR. JOLEE BOSTICK RUTHERFORD MD

Emergency Medicine

1500 W POPLAR AVE
COLLIERVILLE, TN 38017

Shelby County (901) 861-9000

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 Nicholas Diloreto's NPI number?

The NPI number for Nicholas Diloreto is 1619530797. It was assigned to this individual provider in the NPPES registry on April 15, 2019.

Where is Nicholas Diloreto located?

Nicholas Diloreto practices at 1500 W Poplar Ave, Collierville, TN 38017. The listed phone number is (901) 861-9000.

What is Nicholas Diloreto's specialty?

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

Is Nicholas Diloreto enrolled in Medicare?

Yes. Nicholas Diloreto 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 Nicholas Diloreto's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Nicholas Diloreto reassigns Medicare benefits to Southeastern Physician Services PC (Oak Ridge, 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 Nicholas Diloreto's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

Is Nicholas Diloreto affiliated with any hospitals?

According to CMS data, Nicholas Diloreto is affiliated with Baptist Memorial Hospital, Methodist Hospitals Of Memphis and Baptist Memorial Hospital Tipton.

When was this NPI record last updated?

The NPPES record for Nicholas Diloreto was last updated on June 27, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.