DR. MICHAEL AARON NELSON (MD) – Cardiovascular Disease Physician, NPI 1043477136
Cardiovascular Disease Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
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Provider Addresses for DR. MICHAEL AARON NELSON (MD)
7751, Wolf River Boulevard, Germantown, Shelby County, Tennessee, 38138, United States
GERMANTOWN, TN 381381706
Phone: (901) 297-4000
Fax: (901) 531-8344
Mailing address matches the actual address.
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
No Open Payments data available for this provider.
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Medicare Enrollment & Revalidation
Source: CMS public data · Not endorsed by CMS ·
Educational use only—not medical, billing, or legal advice.
PECOS enrollment status
Participating (accepts Medicare assignment)
Enrollment effective: 2020-04-21
PECOS data refreshed: 2026-05-27
Medicare revalidation (CMS due date list)
Due date not assigned yet
CMS is tracking 2 Medicare enrollment records; no due dates published yet.
Enrollment records
2
Earliest due date
Not assigned (TBD)
CMS data updated
2026-06-01
Revalidation progress
- Medicare enrolled
- On CMS revalidation list
- Due date assigned
- Revalidate in PECOS
CMS enrollment records
| Enrollment ID | Type | Specialty | State | Due date |
|---|---|---|---|---|
| I20080702000315 | I | Cardiovascular Disease (Cardiology) | TN | TBD |
| I20200421002380 | I | Interventional Cardiology | AR | TBD |
What to do next
- No action required while the due date shows TBD.
- Check the CMS Revalidation Lookup Tool periodically — CMS updates the list about every 60 days.
- Do not submit a revalidation application in PECOS until CMS publishes a concrete due date.
Prepare CMS-855 application → · Look up this NPI in PECOS → · Verify on CMS PECOS
Medicare Utilization (FFS)
Source: CMS public data · Not endorsed by CMS · Beneficiary counts under 11 are suppressed in source data ·
Educational use only—not medical, billing, or legal advice.
Top Medicare procedures (2023) · refreshed 2026-05-27
| HCPCS | Description | Services | Beneficiaries | Medicare allowed |
|---|---|---|---|---|
| 93000 | Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report | 1,397 | 732 | $0 |
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | 1,232 | 690 | $0 |
| J2785 | Injection, regadenoson, 0.1 mg | 844 | 208 | $0 |
| 93306 | Ultrasound of heart with color-depicted blood flow, rate, direction and valve function | 599 | 583 | $0 |
| 93970 | Ultrasound study of arm or leg veins with compression and maneuvers | 542 | 266 | $0 |
Insurance plans in this area (ZIP 38138)
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Provider's Procedures
| Specialty | Practice State | HCPCS Code | Description | Service Count | Beneficiary Count |
|---|---|---|---|---|---|
| CARDIOVASCULAR DISEASE (CARDIOLOGY) | TN | 78452 | Nuclear medicine study of vessels of heart using drugs or exercise multiple studies | 142 | 142 |
| CARDIOVASCULAR DISEASE (CARDIOLOGY) | TN | 93971 | Ultrasound scan of veins of one arm or leg or limited including assessment of compression and functional maneuvers | 436 | 89 |
Group practice members
| Name | Specialty | State |
|---|---|---|
| - | TN |
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