Doctor profile · Federal record
Dr. Kari Fabian, M.D.
Internal Medicine Physician (CMS: Internal Medicine) · Buffalo, MN
- NPI 1700816378
- Accepts Medicare
- 34 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
1700 Highway 25 N
Buffalo, MN 553131930
(763) 682-1313
fax (763) 581-9090
Credentials & registration
- NPI registered
- July 2006 — 20 yrs on file
- Profile last updated
- March 14, 2022
- Year of graduation
- 1992 — 34 yrs since
- Specialty taxonomy
- 207R00000X — NUCC code
- State license (1)
- Minnesota #37874
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1700816378. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
1,476
Distinct HCPCS
10
Medicare allowed
$58,912
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 284 | 130 | $125 | |
36415 |
Insertion of needle into vein for collection of blood sample | 224 | 119 | $8 | |
80048 |
Blood test, basic group of blood chemicals (calcium, total) | 201 | 111 | $8 | |
83036 |
Hemoglobin a1c level | 172 | 108 | $10 | |
77080 |
Dxa bone density measurement of hip, pelvis, spine | 156 | 156 | $38 | |
95251 |
Continuous monitoring of blood sugar level in tissue fluid using sensor under skin with interpretation and report | 129 | 59 | $33 | |
80061 |
Blood test, lipids (cholesterol and triglycerides) | 125 | 97 | $13 | |
82043 |
Urine microalbumin (protein) level | 112 | 87 | $6 | |
95250 |
Continuous monitoring of blood sugar level in tissue fluid using sensor under skin with provider supplied equipment | 29 | 18 | $147 | |
84443 |
Blood test, thyroid stimulating hormone (tsh) | 16 | 15 | $16 |
In context: peer comparison
Among 4 peers in Buffalo Internal Medicine Physician, average services per provider: 61. This provider delivers 24× the peer median.Open Payments
Industry payments received
All-time total
$89
Transactions
4
Manufacturers
1
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Beta Bionics, INC. | 4 | $89.41 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
2,248
Patients
649
Total drug cost
$1,294,176
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Metformin Hcl | Generic | 321 | 95 | $5,738 |
| Lantus Solostar (Insulin Glargine,Hum.Rec.Anlog) | Brand | 223 | 75 | $174,368 |
| Atorvastatin Calcium | Generic | 220 | 65 | $4,219 |
| Jardiance (Empagliflozin) | Brand | 214 | 52 | $264,588 |
| Ozempic (Semaglutide) | Brand | 199 | 49 | $341,673 |
| Lisinopril | Generic | 183 | 52 | $2,238 |
| Simvastatin | Generic | 120 | 37 | $2,119 |
| Novolog Flexpen (Insulin Aspart) | Brand | 118 | 41 | $109,884 |
| Glimepiride | Generic | 108 | 34 | $2,598 |
| Trulicity (Dulaglutide) | Brand | 107 | 22 | $151,006 |
Frequently asked questions
What is Dr. Kari Fabian's medical specialty?
Dr. Kari Fabian practices Internal Medicine Physician in Buffalo, MN.
Where does Dr. Kari Fabian practice?
Dr. Kari Fabian practices at 1700 Highway 25 N, Buffalo, MN 553131930. Office phone: 7636821313.
What is Dr. Kari Fabian's NPI?
Dr. Kari Fabian's National Provider Identifier (NPI) is 1700816378, issued by NPPES.
Does Dr. Kari Fabian accept Medicare assignment?
Yes. Dr. Kari Fabian accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Kari Fabian commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Insertion of needle into vein for collection of blood sample (HCPCS 36415); Blood test, basic group of blood chemicals (calcium, total) (HCPCS 80048). Source: CMS Medicare Physician & Other Practitioners file.