Doctor profile · Federal record
Dr. Johnathan Liljenquist, DO
Internal Medicine Physician (CMS: General Practice) · Idaho Falls, ID
- NPI 1558985408
- Accepts Medicare
- 6 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
2442 E 25Th St
Idaho Falls, ID 834047549
(208) 522-7310
Credentials & registration
- NPI registered
- June 2020 — 6 yrs on file
- Profile last updated
- August 2, 2023
- Year of graduation
- 2020 — 6 yrs since
- Specialty taxonomy
- 207R00000X — NUCC code
- State license (1)
- Idaho #O-1865
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1558985408. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
265
Distinct HCPCS
7
Medicare allowed
$24,631
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 114 | 86 | $91 | |
G0439 |
Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit | 70 | 70 | $119 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 24 | 16 | $61 | |
99490 |
Chronic care management services, first 20 minutes of clinical staff time directed by health care professional, per calendar month | 17 | 13 | $47 | |
93010 |
Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only | 15 | 15 | $8 | |
99204 |
New patient office or other outpatient visit, 45-59 minutes | 13 | 13 | $123 | |
99205 |
New patient office or other outpatient visit, 60-74 minutes | 12 | 12 | $167 |
In context: peer comparison
Among 7 peers in Idaho Falls Internal Medicine Physician, average services per provider: 129. This provider delivers 2.1× the peer median.Open Payments
Industry payments received
All-time total
$85
Transactions
5
Manufacturers
5
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Mylan Specialty L.P. | 1 | $19.08 | |
| Boston Scientific Corporation | 1 | $19.06 | |
| Dexcom, INC. | 1 | $16.43 | |
| Daiichi Sankyo INC. | 1 | $15.15 | |
| Lilly USA, LLC | 1 | $15.10 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
391
Patients
196
Total drug cost
$5,258
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Atorvastatin Calcium | Generic | 40 | 24 | $377 |
| Gabapentin | Generic | 36 | 14 | $282 |
| Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) | Brand | 35 | 15 | $756 |
| Amlodipine Besylate | Generic | 33 | 17 | $237 |
| Omeprazole | Generic | 30 | 14 | $483 |
| Prednisone | Generic | 27 | 25 | $120 |
| Tramadol Hcl | Generic | 27 | 14 | $151 |
| Duloxetine Hcl | Generic | 26 | 0 | $501 |
| Levothyroxine Sodium | Generic | 23 | 16 | $389 |
| Lisinopril | Generic | 22 | 11 | $196 |
Hospital affiliations
Frequently asked questions
What is Dr. Johnathan Liljenquist's medical specialty?
Dr. Johnathan Liljenquist practices Internal Medicine Physician in Idaho Falls, ID.
Where does Dr. Johnathan Liljenquist practice?
Dr. Johnathan Liljenquist practices at 2442 E 25Th St, Idaho Falls, ID 834047549. Office phone: 2085227310.
What is Dr. Johnathan Liljenquist's NPI?
Dr. Johnathan Liljenquist's National Provider Identifier (NPI) is 1558985408, issued by NPPES.
Does Dr. Johnathan Liljenquist accept Medicare assignment?
Yes. Dr. Johnathan Liljenquist accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Johnathan Liljenquist commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit (HCPCS G0439); Established patient office or other outpatient visit (HCPCS 99213). Source: CMS Medicare Physician & Other Practitioners file.