Doctor profile · Federal record
Dr. Aaron Maddox, M.D.
Internal Medicine Physician (CMS: Internal Medicine) · Southfield, MI
- NPI 1235143777
- Accepts Medicare
- 50 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
Operates at 2 locations .
- Primary practice
-
29201 Telegraph RD Ste 404S
Southfield, MI 48034
(248) 450-3507
fax (248) 796-0177 - Additional location
-
22255 Greenfield RD, Ste. 210
Southfield, MI 480753710
(248) 304-7758
fax (248) 796-7575
Credentials & registration
- NPI registered
- July 2006 — 20 yrs on file
- Profile last updated
- December 18, 2018
- Year of graduation
- 1976 — 50 yrs since
- Specialty taxonomy
- 207R00000X — NUCC code
- State license (1)
- Michigan #4301038283
- Medicaid
- MI #1613285
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1235143777. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
1,048
Distinct HCPCS
10
Medicare allowed
$65,926
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 229 | 136 | $127 | |
36415 |
Insertion of needle into vein for collection of blood sample | 221 | 147 | $8 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 166 | 107 | $89 | |
J3301 |
Injection, triamcinolone acetonide, not otherwise specified, 10 mg | 142 | 20 | $1 | |
99490 |
Chronic care management services, first 20 minutes of clinical staff time directed by health care professional, per calendar month | 79 | 42 | $62 | |
G0506 |
Comprehensive assessment of and care planning for patients requiring chronic care management services (list separately in addition to primary monthly care management service) | 78 | 77 | $63 | |
G0439 |
Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit | 47 | 47 | $130 | |
99439 |
Chronic care management services for two or more chronic conditions, additional 20 minutes of clinical staff time directed by health care professional, per calendar month | 33 | 23 | $46 | |
20610 |
Aspiration and/or injection of fluid from large joint | 24 | 15 | $71 | |
99212 |
Established patient office or other outpatient visit, 10-19 minutes | 15 | 14 | $58 |
In context: peer comparison
Among 64 peers in Southfield Internal Medicine Physician, average services per provider: 113. This provider delivers 9.3× the peer median.Open Payments
Industry payments received
All-time total
$1,814
Transactions
64
Manufacturers
15
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| AstraZeneca Pharmaceuticals Lp | 16 | $513.19 | |
| Regeneron Healthcare Solutions, INC. | 4 | $231.49 | |
| Lilly USA, LLC | 10 | $225.86 | |
| Novo Nordisk INC | 14 | $218.64 | |
| Inari Medical, INC. | 1 | $167.50 | |
| Sumitomo Pharma America, INC. | 4 | $83.45 | |
| Exact Sciences Corporation | 3 | $74.41 | |
| GlaxoSmithKline, LLC. | 3 | $52.75 | |
| Abbott Laboratories | 2 | $48.24 | |
| Abbvie INC. | 2 | $38.03 | |
| Actelion Pharmaceuticals US, INC. | 1 | $35.69 | |
| Iti, INC. (D/B/A Intra-Cellular Therapies, INC.) | 1 | $31.80 | |
| Ani Pharmaceuticals, INC. | 1 | $22.13 | |
| Genzyme Corporation | 1 | $21.47 | |
| Lundbeck LLC | 1 | $21.30 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
4,336
Patients
1,284
Total drug cost
$87,563
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Atorvastatin Calcium | Generic | 539 | 150 | $8,368 |
| Amlodipine Besylate | Generic | 528 | 151 | $5,657 |
| Acetaminophen-Codeine (Acetaminophen With Codeine) | Brand | 359 | 67 | $5,734 |
| Pantoprazole Sodium | Generic | 318 | 94 | $5,660 |
| Rosuvastatin Calcium | Generic | 313 | 107 | $9,855 |
| Alprazolam | Generic | 312 | 62 | $2,468 |
| Losartan Potassium | Generic | 256 | 78 | $5,086 |
| Albuterol Sulfate Hfa (Albuterol Sulfate) | Brand | 250 | 84 | $14,754 |
| Metformin Hcl | Generic | 247 | 68 | $2,682 |
| Losartan-Hydrochlorothiazide (Losartan/Hydrochlorothiazide) | Brand | 225 | 70 | $7,430 |
Frequently asked questions
What is Dr. Aaron Maddox's medical specialty?
Dr. Aaron Maddox practices Internal Medicine Physician in Southfield, MI.
Where does Dr. Aaron Maddox practice?
Dr. Aaron Maddox practices at 29201 Telegraph RD Ste 404S, Southfield, MI 48034. Office phone: 2484503507.
What is Dr. Aaron Maddox's NPI?
Dr. Aaron Maddox's National Provider Identifier (NPI) is 1235143777, issued by NPPES.
Does Dr. Aaron Maddox accept Medicare assignment?
Yes. Dr. Aaron Maddox accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Aaron Maddox commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Insertion of needle into vein for collection of blood sample (HCPCS 36415); Established patient office or other outpatient visit (HCPCS 99213). Source: CMS Medicare Physician & Other Practitioners file.