Doctor profile · Federal record
Dr. James Mathers, MD
Family Medicine Physician (CMS: Family Practice) · Baraboo, WI
- NPI 1851358006
- Accepts Medicare
- 45 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
1700 Tuttle St
Baraboo, WI 539133319
(608) 355-3800
fax (608) 355-7001
Credentials & registration
- NPI registered
- April 2006 — 20 yrs on file
- Profile last updated
- December 10, 2020
- Year of graduation
- 1981 — 45 yrs since
- Specialty taxonomy
- 207Q00000X — NUCC code
- State license (1)
- Wisconsin #26427-020
- Medicaid
- WI #1851358006
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1851358006. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
135
Distinct HCPCS
3
Medicare allowed
$11,375
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 73 | 71 | $86 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 40 | 38 | $122 | |
36415 |
Insertion of needle into vein for collection of blood sample | 22 | 15 | $8 |
In context: peer comparison
Among 4 peers in Baraboo Family Medicine Physician, average services per provider: 48. This provider delivers 2.8× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
955
Patients
464
Total drug cost
$12,348
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Atorvastatin Calcium | Generic | 121 | 71 | $1,381 |
| Omeprazole | Generic | 91 | 39 | $1,384 |
| Hydrochlorothiazide | Generic | 77 | 40 | $446 |
| Lisinopril | Generic | 77 | 45 | $990 |
| Simvastatin | Generic | 77 | 36 | $571 |
| Losartan Potassium | Generic | 68 | 28 | $703 |
| Metoprolol Tartrate | Generic | 62 | 30 | $552 |
| Levothyroxine Sodium | Generic | 59 | 26 | $880 |
| Metformin Hcl | Generic | 50 | 24 | $488 |
| Furosemide | Generic | 49 | 22 | $281 |
Frequently asked questions
What is Dr. James Mathers's medical specialty?
Dr. James Mathers practices Family Medicine Physician in Baraboo, WI.
Where does Dr. James Mathers practice?
Dr. James Mathers practices at 1700 Tuttle St, Baraboo, WI 539133319. Office phone: 6083553800.
What is Dr. James Mathers's NPI?
Dr. James Mathers's National Provider Identifier (NPI) is 1851358006, issued by NPPES.
Does Dr. James Mathers accept Medicare assignment?
Yes. Dr. James Mathers accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. James Mathers commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99213); Established patient office or other outpatient visit (HCPCS 99214); Insertion of needle into vein for collection of blood sample (HCPCS 36415). Source: CMS Medicare Physician & Other Practitioners file.