Andrew Dyer, M.D.
NPI 1437374667 · Diagnostic Radiology Physician · Memphis, TN
Enrolled with Medicare as Practitioner - Diagnostic Radiology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Andrew Dyer, M.D. is a Diagnostic Radiology Physician provider in Memphis, TN (NPI 1437374667).
Provider details
- NPI number
- 1437374667
- Entity type
- Individual
- Primary specialty
- Diagnostic Radiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 46084 (TN)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
19 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
3,021 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) |
|---|---|---|
| X-Ray of Chest, 1 View71045 | 544 | $8 |
| Ct Scan of Abdomen and Pelvis With Contrast74177 | 198 | $80 |
| Ct Scan Head Or Brain Without Contrast70450 | 164 | $37 |
| Ct Scan of Chest With Contrast71260 | 145 | $50 |
| Ct Scan of Chest Without Contrast71250 | 129 | $47 |
| X-Ray of Chest, 2 Views71046 | 114 | $10 |
| Ct Scan of Abdomen and Pelvis Without Contrast |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$153 across 2 records (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
- 2007-04-14
- Last updated
- 2010-06-25
Frequently asked questions
- What is Andrew Dyer's NPI number?
- Andrew Dyer's National Provider Identifier (NPI) is 1437374667, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Andrew Dyer's specialty?
- Andrew Dyer is listed in the NPPES registry with a primary specialty of Diagnostic Radiology Physician (Allopathic & Osteopathic Physicians).
- Where is Andrew Dyer located?
- Andrew Dyer's practice location on file with NPPES is 1661 International Place Drive, Memphis, TN 38120.
- What is Andrew Dyer's phone number?
- The practice phone number listed in the NPPES registry for Andrew Dyer is (901) 685-2696.
- Does Andrew Dyer accept Medicare?
- Andrew Dyer is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Andrew Dyer's NPI active?
- Yes — Andrew Dyer's NPI (1437374667) is active in the NPPES registry as of the last update on 2010-06-25.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.