Allen Ardestani, MD, PHD
NPI 1134474711 · Neuroradiology Physician · Germantown, TN
Enrolled with Medicare as Practitioner - Other (physician) · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Allen Ardestani, MD, PHD is a Neuroradiology Physician provider in Germantown, TN (NPI 1134474711).
Provider details
- NPI number
- 1134474711
- Entity type
- Individual
- Primary specialty
- Neuroradiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD, PHD
- Sex
- Male
- Sole proprietor
- No
- License
- 25955 (MS)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
14 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)25% of score
4,774 Medicare services, 2024 (ranked within specialty)
- Open Payments transparency10% of score
Has Open Payments disclosures (2024)
Medicare volume is ranked against active providers in the same specialty. Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our .
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Ct Scan of Chest With Contrast71260 | 1,243 | $85 |
| Ct Scan of Abdomen and Pelvis With Contrast74177 | 1,177 | $215 |
| Nuclear Medicine Study From Skull Base to Mid-Thigh With Ct Scan78815 | 359 | $1,209 |
| Ct Scan of Soft Tissue of Neck With Contrast70491 | 308 | $118 |
| Fluorodeoxyglucose F-18 Fdg, Diagnostic, Per Study Dose, Up to 45 MillicuriesA9552 | 304 | $253 |
| Ct Scan of Chest Without Contrast71250 | 180 | $72 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$15 across 1 record (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Registry dates
- Enumerated
- 2012-07-19
- Last updated
- 2019-04-03
Frequently asked questions
- What is Allen Ardestani's NPI number?
- Allen Ardestani's National Provider Identifier (NPI) is 1134474711, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Allen Ardestani's specialty?
- Allen Ardestani is listed in the NPPES registry with a primary specialty of Neuroradiology Physician (Allopathic & Osteopathic Physicians).
- Where is Allen Ardestani located?
- Allen Ardestani's practice location on file with NPPES is 7945 Wolf River Blvd, Germantown, TN 38138-1762.
- What is Allen Ardestani's phone number?
- The practice phone number listed in the NPPES registry for Allen Ardestani is (901) 683-0055.
- Does Allen Ardestani accept Medicare?
- Allen Ardestani is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Allen Ardestani's NPI active?
- Yes — Allen Ardestani's NPI (1134474711) is active in the NPPES registry as of the last update on 2019-04-03.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.