1. Home
  2. Directory
  3. Tennessee
  4. Memphis
  5. Internal Medicine
  6. NPI Profile

DANIEL DAVID AUSTIN MD
NPI 1003435793
Internal Medicine - Rheumatology in Memphis, TN

Active since April 13, 2020PECOS EnrolledAccepts Medicare Assignment
6799 GREAT OAKS RD STE 200, MEMPHIS, TN 38138(901) 259-0090(901) 259-0091 Get Directions Write a Review

NPPES record last updated: June 16, 2025. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Jun 16, 2025, May 12, 2020, Apr 16, 2020 (3 updates tracked since 2020).

About Daniel David Austin Md NPPES

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

DANIEL DAVID AUSTIN MD (NPI 1003435793) is an individual rheumatology provider in Memphis, Tennessee, licensed in Tennessee (72158) and active in the NPI registry since April 2020. He is enrolled in Medicare PECOS and is a graduate of East Tennessee State University Quillen College Of Medicine (2020).

NPPES Registry Identity

NPI1003435793
Entity TypeIndividualMale
Primary Taxonomy207RR0500X
Provider Legal NameDANIEL DAVID AUSTINCredential: MD
Location Address6799 GREAT OAKS RD STE 200Memphis, TN 38138-2581
Mailing Address6799 Great Oaks Rd Ste 200Memphis, TN 38138-2581 · (901) 259-0090 · Fax (901) 259-0091
Phone(901) 259-0090
Fax(901) 259-0091
Sole ProprietorYes
Medical School CMSEast Tennessee State University Quillen College Of MedicineGraduated 2020
Enumeration DateApril 13, 2020
Last NPPES UpdateJune 16, 20253 updates tracked since enumeration
NPPES CertifiedJune 16, 2025
✔ NPI 1003435793 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal Medicine · RheumatologyAllopathic & Osteopathic Physicians
Taxonomy Code207RR0500X
License✔ Licensed in TN · 72158
Definition
An internist who treats diseases of joints, muscle, bones and tendons. This specialist diagnoses and treats arthritis, back pain, muscle strains, common athletic injuries and collagen diseases.
6799 GREAT OAKS RD STE 200, Memphis, TN 38138
Open in Google Maps ↗

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, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Daniel David Austin 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 ID2062843832
PECOS Enrollment IDI20250605002577
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.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 38138 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 3

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

RICK J LLOYD MSN FNP C
Nurse Practitioner (Family)
6799 GREAT OAKS RD STE 200
MEMPHIS, TN 38138
Shelby County (901) 259-0090
SALLY CLARK NP
Nurse Practitioner (Family)
6799 GREAT OAKS RD STE 200
MEMPHIS, TN 38138
Shelby County (901) 259-0090
RAZA UR-REHMAN HASHMI M.D.
Internal Medicine (Rheumatology)
6799 GREAT OAKS RD STE 200
MEMPHIS, TN 38138
Shelby County (901) 821-8300

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 Daniel Austin's NPI number?

The NPI number for Daniel Austin is 1003435793. It was assigned to this individual provider in the NPPES registry on April 13, 2020.

Where is Daniel Austin located?

Daniel Austin practices at 6799 Great Oaks Rd Ste 200, Memphis, TN 38138. The listed phone number is (901) 259-0090.

What is Daniel Austin's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Rheumatology, with taxonomy code 207RR0500X.

Is Daniel Austin enrolled in Medicare?

Yes. Daniel Austin 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 Daniel Austin accept?

Health plans from BlueCross BlueShield of Tennessee and UnitedHealthcare list Daniel Austin 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.

When was this NPI record last updated?

The NPPES record for Daniel Austin was last updated on June 16, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 months 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.