Doctor profile · Federal record
Dr. Michael Simpson, M.D.
Internal Medicine Physician (CMS: Internal Medicine) · Pediatrics Physician · Smyrna, GA
- NPI 1205823184
- Accepts Medicare
- MIPS 90.2 / 100 · 2023
- 28 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
4480 N Cooper Lake RD Se
Smyrna, GA 300824622
(770) 333-1300
fax (770) 432-8312
Credentials & registration
- NPI registered
- October 2005 — 21 yrs on file
- Profile last updated
- April 17, 2014
- Year of graduation
- 1998 — 28 yrs since
- Specialty taxonomy
- 207R00000X — NUCC code
- State license (1)
- Georgia #055647
- Medicaid
- GA #609580122A
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1205823184. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
776
Distinct HCPCS
10
Medicare allowed
$41,071
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 207 | 184 | $90 | |
J1100 |
Injection, dexamethasone sodium phosphate, 1 mg | 140 | 13 | $0 | |
87428 |
Detection test by immunoassay technique for severe acute respiratory syndrome coronavirus and influenza | 104 | 99 | $47 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 84 | 78 | $128 | |
81003 |
Automated urinalysis test | 39 | 35 | $2 | |
71046 |
X-ray of chest, 2 views | 35 | 32 | $24 | |
96372 |
Injection of drug or substance under skin or into muscle | 29 | 23 | $14 | |
85025 |
Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count | 28 | 26 | $8 | |
80047 |
Blood test, basic group of blood chemicals (calcium, ionized) | 26 | 26 | $13 | |
99203 |
New patient office or other outpatient visit, 30-44 minutes | 21 | 21 | $113 |
In context: peer comparison
Among 6 peers in this city , average services per provider: 122. This provider delivers 6.4× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
564
Patients
543
Total drug cost
$5,694
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Prednisone | Generic | 122 | 113 | $216 |
| Doxycycline Hyclate | Generic | 111 | 107 | $1,039 |
| Amoxicillin-Clavulanate Potass (Amoxicillin/Potassium Clav) | Brand | 48 | 47 | $435 |
| Methylprednisolone | Generic | 42 | 41 | $378 |
| Albuterol Sulfate Hfa (Albuterol Sulfate) | Brand | 30 | 28 | $863 |
| Diclofenac Sodium | Generic | 30 | 30 | $156 |
| Lagevrio (Eua) (Molnupiravir) | Brand | 29 | 29 | $1,319 |
| Fluticasone Propionate | Generic | 28 | 28 | $291 |
| Paxlovid (Eua) (Nirmatrelvir/Ritonavir) | Brand | 22 | 22 | $232 |
| Cefuroxime (Cefuroxime Axetil) | Brand | 19 | 18 | $272 |
Hospital affiliations
Frequently asked questions
What is Dr. Michael Simpson's medical specialty?
Dr. Michael Simpson practices Internal Medicine Physician in Smyrna, GA.
Where does Dr. Michael Simpson practice?
Dr. Michael Simpson practices at 4480 N Cooper Lake RD Se, Smyrna, GA 300824622. Office phone: 7703331300.
What is Dr. Michael Simpson's NPI?
Dr. Michael Simpson's National Provider Identifier (NPI) is 1205823184, issued by NPPES.
Does Dr. Michael Simpson accept Medicare assignment?
Yes. Dr. Michael Simpson accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Michael Simpson commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99213); Injection, dexamethasone sodium phosphate, 1 mg (HCPCS J1100); Detection test by immunoassay technique for severe acute respiratory syndrome coronavirus and influenza (HCPCS 87428). Source: CMS Medicare Physician & Other Practitioners file.