DR. AARON W MADDOX (M.D.) – Internal Medicine Physician, NPI 1235143777
Internal Medicine Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
7,218 INTERNAL MEDICINE in MI
Provider Addresses for DR. AARON W MADDOX (M.D.)
29201 TELEGRAPH RD STE 404S
SOUTHFIELD, MI 480347647
Phone: (248) 450-3507
Fax: (248) 796-0177
Type: Mailing
22255 Greenfield Rd
Ste. 210
Southfield, MI 480753710
Phone: (248) 304-7758
Fax: (248) 796-7575
Type: Location
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 159 Open Payments records for all available years, with a total value of $3,330.
Total Amount is formed as General ($3,330) + Research ($0) + Ownership ($0) = $3,330.
Last reported payment date: 2024-12-12 • Largest payer in this snapshot: AstraZeneca Pharmaceuticals LP ($685).
Total Amount
$3,330
General + Research + Ownership
Payments
159
Total payment records
General Amount
$3,330
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-12-12
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| AstraZeneca Pharmaceuticals LP | $685 |
| Novo Nordisk Inc | $491 |
| Lilly USA, LLC | $355 |
| Regeneron Healthcare Solutions, Inc. | $231 |
| Inari Medical, Inc. | $168 |
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: 2007-10-25
PECOS data refreshed: 2026-05-27
Medicare revalidation (CMS due date list)
Due date not assigned yet
CMS is tracking this Medicare enrollment for revalidation, but has not published a due date.
Enrollment records
1
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 |
|---|---|---|---|---|
| I20071025000483 | I | Internal Medicine | MI | 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 |
|---|---|---|---|---|
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | 229 | 136 | $0 |
| 36415 | Insertion of needle into vein for collection of blood sample | 221 | 147 | $0 |
| 99213 | Established patient office or other outpatient visit, 20-29 minutes | 166 | 107 | $0 |
| J3301 | Injection, triamcinolone acetonide, not otherwise specified, 10 mg | 142 | 20 | $0 |
| 99490 | Chronic care management services, first 20 minutes of clinical staff time directed by health care professional, per calendar month | 79 | 42 | $0 |
Insurance plans in this area (ZIP 48034)
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Provider's Procedures
Group practice members
| Name | Specialty | State |
|---|---|---|
| Family Practice | MI | |
| Family Practice | MI | |
| Family Practice | MI | |
| Family Practice | MI | |
| Physician Assistant | MI | |
| Internal Medicine | MI | |
| Family Practice | MI | |
| Internal Medicine | MI | |
| Internal Medicine | MI |
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