Doctor profile · Federal record
Dr. Tanya Giese, FNP-C
Primary Care Nurse Practitioner (CMS: Nurse Practitioner) · Family Nurse Practitioner · Williston, ND
- NPI 1548997240
- Accepts Medicare
- MIPS 83.8 / 100 · 2023
- 4 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
Operates at 2 locations .
- Primary practice
-
1321 W Dakota Pkwy
Williston, ND 588013807
(701) 572-7711
fax (701) 857-2283 - Additional location
-
2305 37Th Ave Sw
Minot, ND 587017669
(701) 418-8000 - Mailing address
-
Po Box 5010
Minot, ND 587025010
Credentials & registration
- NPI registered
- August 2022 — 4 yrs on file
- Profile last updated
- September 23, 2025
- Year of graduation
- 2022 — 4 yrs since
- Specialty taxonomy
- 363LP2300X — NUCC code
- State license (1)
- North Dakota #R27868
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1548997240. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
322
Distinct HCPCS
8
Medicare allowed
$23,873
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 77 | 52 | $105 | |
99309 |
Subsequent nursing facility care with moderate level of medical decision making, per day, if using time, at least 30 minutes | 71 | 58 | $88 | |
99308 |
Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, at least 15 minutes | 58 | 40 | $61 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 39 | 33 | $75 | |
77067 |
Screening mammography | 23 | 23 | $92 | |
77063 |
Screening 3d breast mammography | 22 | 22 | $24 | |
96372 |
Injection of drug or substance under skin or into muscle | 19 | 12 | $12 | |
71046 |
X-ray of chest, 2 views | 13 | 12 | $23 |
In context: peer comparison
Among 1 peers in this city , average services per provider: 40. This provider delivers 8.1× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
375
Patients
40
Total drug cost
$6,365
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Losartan Potassium | Generic | 48 | 15 | $503 |
| Levothyroxine Sodium | Generic | 43 | 12 | $418 |
| Atorvastatin Calcium | Generic | 33 | 13 | $305 |
| Amlodipine Besylate | Generic | 30 | 0 | $159 |
| Gabapentin | Generic | 24 | 0 | $350 |
| Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) | Brand | 24 | 0 | $465 |
| Venlafaxine Hcl Er (Venlafaxine Hcl) | Brand | 23 | 0 | $617 |
| Furosemide | Generic | 22 | 0 | $108 |
| Mirtazapine | Generic | 22 | 0 | $420 |
| Sertraline Hcl | Generic | 22 | 0 | $247 |
Frequently asked questions
What is Dr. Tanya Giese's medical specialty?
Dr. Tanya Giese practices Primary Care Nurse Practitioner in Williston, ND.
Where does Dr. Tanya Giese practice?
Dr. Tanya Giese practices at 1321 W Dakota Pkwy, Williston, ND 588013807. Office phone: 7015727711.
What is Dr. Tanya Giese's NPI?
Dr. Tanya Giese's National Provider Identifier (NPI) is 1548997240, issued by NPPES.
Does Dr. Tanya Giese accept Medicare assignment?
Yes. Dr. Tanya Giese accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Tanya Giese commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Subsequent nursing facility care with moderate level of medical decision making (HCPCS 99309); Subsequent nursing facility care with straightforward level of medical decision making (HCPCS 99308). Source: CMS Medicare Physician & Other Practitioners file.