Doctor profile · Federal record
Dr. Leah Johnson, M.D.
Family Medicine Physician (CMS: Family Practice) · Family Medicine Physician · Sioux Falls, SD
- NPI 1588649636
- Accepts Medicare
- 27 yrs in practice
- Licensed in 2 states
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
1200 S 7Th Ave
Sioux Falls, SD 571050900
(605) 336-2140
fax (605) 336-1677
Credentials & registration
- NPI registered
- December 2005 — 21 yrs on file
- Profile last updated
- April 18, 2022
- Year of graduation
- 1999 — 27 yrs since
- Specialty taxonomy
- 207Q00000X — NUCC code
- State licenses (2)
- South Dakota #12677 · Iowa #33644
- Medicaid
- IA #1231654
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1588649636. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
427
Distinct HCPCS
4
Medicare allowed
$39,778
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 267 | 139 | $93 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 97 | 75 | $63 | |
G0439 |
Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit | 37 | 37 | $125 | |
G0438 |
Annual wellness visit; includes a personalized prevention plan of service (pps), initial visit | 26 | 26 | $159 |
In context: peer comparison
Among 63 peers in this city , average services per provider: 92. This provider delivers 4.6× the peer median.Open Payments
Industry payments received
All-time total
$29
Transactions
1
Manufacturers
1
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Astellas Pharma US Inc | 1 | $28.55 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
931
Patients
239
Total drug cost
$9,497
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Levothyroxine Sodium | Generic | 121 | 36 | $1,559 |
| Tramadol Hcl | Generic | 96 | 19 | $365 |
| Amlodipine Besylate | Generic | 89 | 24 | $535 |
| Atorvastatin Calcium | Generic | 89 | 33 | $1,267 |
| Warfarin Sodium | Generic | 67 | 0 | $170 |
| Omeprazole | Generic | 64 | 17 | $804 |
| Alendronate Sodium | Generic | 57 | 15 | $553 |
| Lisinopril | Generic | 55 | 19 | $381 |
| Gabapentin | Generic | 54 | 19 | $1,062 |
| Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) | Brand | 49 | 14 | $1,020 |
Frequently asked questions
What is Dr. Leah Johnson's medical specialty?
Dr. Leah Johnson practices Family Medicine Physician in Sioux Falls, SD.
Where does Dr. Leah Johnson practice?
Dr. Leah Johnson practices at 1200 S 7Th Ave, Sioux Falls, SD 571050900. Office phone: 6053362140.
What is Dr. Leah Johnson's NPI?
Dr. Leah Johnson's National Provider Identifier (NPI) is 1588649636, issued by NPPES.
Does Dr. Leah Johnson accept Medicare assignment?
Yes. Dr. Leah Johnson accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Leah Johnson commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Established patient office or other outpatient visit (HCPCS 99213); Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit (HCPCS G0439). Source: CMS Medicare Physician & Other Practitioners file.