Doctor profile · Federal record
Dr. Juan Armstrong, M.D.
Hospitalist Physician (CMS: Hospitalist) · Internal Medicine Physician · Roswell, GA
- NPI 1073550844
- Accepts Medicare
- MIPS 90.2 / 100 · 2023
- 30 yrs in practice
- Male
- Solo practice
- No sanctions
Practice & contact
- Primary practice
-
3000 Hospital Blvd
Roswell, GA 300764915
(770) 751-2777
fax (770) 751-2773 - Mailing address
-
P.O. Box 403631
Atlanta, GA 303840001
Credentials & registration
- NPI registered
- June 2006 — 20 yrs on file
- Profile last updated
- October 22, 2019
- Year of graduation
- 1996 — 30 yrs since
- Specialty taxonomy
- 208M00000X — NUCC code
- State license (1)
- Georgia #047288
- Medicaid
- GA #000830002D
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1073550844. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
1,789
Distinct HCPCS
7
Medicare allowed
$191,414
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99233 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 858 | 288 | $120 | |
99308 |
Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, at least 15 minutes | 317 | 76 | $75 | |
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 284 | 162 | $79 | |
99239 |
Hospital discharge day management, more than 30 minutes | 131 | 130 | $115 | |
99305 |
Initial nursing facility care with moderate level of medical decision making, per day, if using time, at least 35 minutes | 131 | 119 | $133 | |
99223 |
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 51 | 51 | $173 | |
99238 |
Hospital discharge day management, 30 minutes or less | 17 | 17 | $81 |
In context: peer comparison
Among 5 peers in this city , average services per provider: 181. This provider delivers 9.9× the peer median.Open Payments
Industry payments received
All-time total
$215
Transactions
10
Manufacturers
5
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Regeneron Healthcare Solutions, Inc. | 5 | $95.79 | |
| Inari Medical, Inc. | 2 | $40.34 | |
| SANOFI PASTEUR INC. | 1 | $39.14 | |
| Novartis Pharmaceuticals Corporation | 1 | $21.71 | |
| Novo Nordisk Inc | 1 | $18.01 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
1,733
Patients
546
Total drug cost
$85,775
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Atorvastatin Calcium | Generic | 289 | 90 | $4,838 |
| Eliquis (Apixaban) | Brand | 185 | 42 | $54,934 |
| Amlodipine Besylate | Generic | 160 | 55 | $1,643 |
| Levothyroxine Sodium | Generic | 142 | 38 | $1,752 |
| Gabapentin | Generic | 136 | 40 | $3,398 |
| Metoprolol Tartrate | Generic | 132 | 39 | $1,700 |
| Pantoprazole Sodium | Generic | 131 | 50 | $3,423 |
| Carvedilol | Generic | 92 | 31 | $920 |
| Tamsulosin Hcl | Generic | 81 | 26 | $1,844 |
| Furosemide | Generic | 70 | 35 | $560 |
Hospital affiliations
Frequently asked questions
What is Dr. Juan Armstrong's medical specialty?
Dr. Juan Armstrong practices Hospitalist Physician in Roswell, GA.
Where does Dr. Juan Armstrong practice?
Dr. Juan Armstrong practices at 3000 Hospital Blvd, Roswell, GA 300764915. Office phone: 7707512777.
What is Dr. Juan Armstrong's NPI?
Dr. Juan Armstrong's National Provider Identifier (NPI) is 1073550844, issued by NPPES.
Does Dr. Juan Armstrong accept Medicare assignment?
Yes. Dr. Juan Armstrong accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Juan Armstrong commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99233); Subsequent nursing facility care with straightforward level of medical decision making (HCPCS 99308); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232). Source: CMS Medicare Physician & Other Practitioners file.