BERNHARD ERIC DIETZ II DO
NPI 1972187318
Internal Medicine in Memphis, TN

Active since May 11, 2021PECOS EnrolledAccepts Medicare Assignment
6019 WALNUT GROVE RD, MEMPHIS, TN 38120(901) 226-5000 Get Directions Write a Review

NPPES record last updated: August 28, 2024. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Jul 1, 2024, May 11, 2021 (2 updates tracked since 2021).

About Bernhard Eric Dietz Ii Do NPPES

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

BERNHARD ERIC DIETZ II DO (NPI 1972187318) is an individual internal medicine provider in Memphis, Tennessee, licensed in Tennessee (5739) and active in the NPI registry since May 2021. He is enrolled in Medicare PECOS, is affiliated with Baptist Memorial Hospital, and is a graduate of Other (2021).

NPPES Registry Identity

NPI1972187318
Entity TypeIndividualMale
Primary Taxonomy207R00000X
Provider Legal NameBERNHARD ERIC DIETZ IICredential: DO
Location Address6019 WALNUT GROVE RDMemphis, TN 38120-2113
Mailing Address3179 S Waynoka CirMemphis, TN 38111-3614 · (731) 697-7537
Sole ProprietorNo
Medical School CMSOtherGraduated 2021
Enumeration DateMay 11, 2021
Last NPPES UpdateAugust 28, 20242 updates tracked since enumeration
NPPES CertifiedAugust 28, 2024
✔ NPI 1972187318 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 · 5739
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.
6019 WALNUT GROVE RD, Memphis, TN 38120

Accepted 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

Bernhard Eric Dietz Ii Do 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 ID8123553724
PECOS Enrollment IDI20241119003846
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 Bernhard Dietz reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Hospitalist
990 OAK RIDGE TPKE
Oak Ridge, TN 37830
  • Reassigned Medicare billing, Tennessee enrollment
  • 1,085 clinicians in this Medicare group

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 4

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.
189 services65 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.
43 services28 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.
36 services36 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.
19 services19 patients

Hospital Affiliations CMS Care Compare

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

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 38120 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.

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.

Student in an Organized Health Care Education/Training Program
6019 WALNUT GROVE RD
MEMPHIS, TN 38120
Nurse Practitioner
6019 WALNUT GROVE RD
MEMPHIS, TN 38120
Nurse Anesthetist, Certified Registered
6019 WALNUT GROVE RD
MEMPHIS, TN 38120
Radiology (Diagnostic Radiology)
6019 WALNUT GROVE RD
MEMPHIS, TN 38120
Nurse Practitioner (Family)
6019 WALNUT GROVE RD
MEMPHIS, TN 38120
Physician Assistant
6019 WALNUT GROVE RD
MEMPHIS, TN 38120
Radiology (Diagnostic Radiology)
6019 WALNUT GROVE RD
MEMPHIS, TN 38120
Nurse Anesthetist, Certified Registered
6019 WALNUT GROVE RD
MEMPHIS, TN 38120

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 Bernhard Dietz's NPI number?

The NPI number for Bernhard Dietz is 1972187318. It was assigned to this individual provider in the NPPES registry on May 11, 2021.

Where is Bernhard Dietz located?

Bernhard Dietz practices at 6019 Walnut Grove Rd, Memphis, TN 38120. The listed phone number is (901) 226-5000.

What is Bernhard Dietz's specialty?

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

Is Bernhard Dietz enrolled in Medicare?

Yes. Bernhard Dietz 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 Bernhard Dietz's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Bernhard Dietz 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 Bernhard Dietz's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Bernhard Dietz accept?

Health plans from Oscar Health Plan, Inc. and Oscar Insurance Company list Bernhard Dietz 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 Bernhard Dietz affiliated with any hospitals?

According to CMS data, Bernhard Dietz is affiliated with Baptist Memorial Hospital.

When was this NPI record last updated?

The NPPES record for Bernhard Dietz was last updated on August 28, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.