Doctor profile · Federal record
Dr. Charles Zollinger, M.D.
General Practice Physician · Rexburg, ID
- NPI 1629182282
- 20 yrs on file
- Male
- Group practice
- No sanctions
Practice & contact
Operates at 2 locations .
- Primary practice
-
393 E 2Nd N
Rexburg, ID 834401605
(208) 356-5401
fax (208) 356-3111 - Additional location
-
450 E Main St
Rexburg, ID 834402048
(208) 356-3691
Credentials & registration
- NPI registered
- August 2006 — 20 yrs on file
- Profile last updated
- April 14, 2020
- Specialty taxonomy
- 208D00000X — NUCC code
- State license (1)
- Idaho #M4211
- Medicaid
- ID #004021800
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1629182282. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
1,159
Distinct HCPCS
10
Medicare allowed
$50,315
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
36415 |
Insertion of needle into vein for collection of blood sample | 215 | 119 | $8 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 185 | 101 | $84 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 143 | 89 | $120 | |
80053 |
Blood test, comprehensive group of blood chemicals | 108 | 68 | $11 | |
85025 |
Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count | 71 | 55 | $8 | |
G0439 |
Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit | 59 | 59 | $122 | |
96372 |
Injection of drug or substance under skin or into muscle | 58 | 18 | $13 | |
83036 |
Hemoglobin a1c level | 46 | 30 | $10 | |
84443 |
Blood test, thyroid stimulating hormone (tsh) | 46 | 41 | $16 | |
80061 |
Blood test, lipids (cholesterol and triglycerides) | 39 | 34 | $13 |
In context: peer comparison
Among 1 peers in this city , average services per provider: 57. This provider delivers 20× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
1,743
Patients
492
Total drug cost
$21,656
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Levothyroxine Sodium | Generic | 244 | 56 | $3,818 |
| Simvastatin | Generic | 189 | 53 | $1,669 |
| Metformin Hcl | Generic | 175 | 49 | $1,128 |
| Omeprazole | Generic | 162 | 35 | $1,902 |
| Losartan Potassium | Generic | 138 | 48 | $1,823 |
| Escitalopram Oxalate | Generic | 118 | 35 | $1,222 |
| Metoprolol Succinate | Generic | 91 | 25 | $1,664 |
| Gabapentin | Generic | 89 | 26 | $1,265 |
| Lisinopril | Generic | 82 | 24 | $809 |
| Amlodipine Besylate | Generic | 80 | 23 | $573 |
Frequently asked questions
What is Dr. Charles Zollinger's medical specialty?
Dr. Charles Zollinger practices General Practice Physician in Rexburg, ID.
Where does Dr. Charles Zollinger practice?
Dr. Charles Zollinger practices at 393 E 2Nd N, Rexburg, ID 834401605. Office phone: 2083565401.
What is Dr. Charles Zollinger's NPI?
Dr. Charles Zollinger's National Provider Identifier (NPI) is 1629182282, issued by NPPES.
What procedures does Dr. Charles Zollinger commonly perform?
Top Medicare-reported procedures in 2023: Insertion of needle into vein for collection of blood sample (HCPCS 36415); Established patient office or other outpatient visit (HCPCS 99213); Established patient office or other outpatient visit (HCPCS 99214). Source: CMS Medicare Physician & Other Practitioners file.