Doctor profile · Federal record
Dr. Christina Lankhorst, MD
Nephrology Physician (CMS: Nephrology) · Internal Medicine Physician · Hypertension Specialist Physician · Nephrology Physician · Nephrology Physician · Internal Medicine Physician · Sioux Falls, SD
- NPI 1134336340
- Accepts Medicare
- MIPS 76.7 / 100 · 2023
- 22 yrs in practice
- Licensed in 4 states
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
1420 W 22Nd St Ste 201
Sioux Falls, SD 571051507
(605) 328-8100 - Mailing address
-
Po Box 5074
Sioux Falls, SD 571175074
Credentials & registration
- NPI registered
- May 2007 — 19 yrs on file
- Profile last updated
- January 21, 2025
- Year of graduation
- 2004 — 22 yrs since
- Specialty taxonomy
- 207RN0300X — NUCC code
- State licenses (5)
- Iowa #39221 · Ohio #57012681 · South Dakota #7770 · Minnesota #53610 · Ohio #35090158
- Medicaid
- OH #2765011
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1134336340. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
1,896
Distinct HCPCS
10
Medicare allowed
$185,581
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 525 | 184 | $77 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 264 | 212 | $94 | |
77080 |
Dxa bone density measurement of hip, pelvis, spine | 224 | 224 | $9 | |
90935 |
Hemodialysis procedure with physician evaluation | 219 | 91 | $70 | |
99233 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 189 | 94 | $116 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 136 | 122 | $106 | |
90961 |
Dialysis services, 2-3 physician visits per month (20 years or older) | 118 | 19 | $287 | |
99223 |
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 102 | 97 | $169 | |
99222 |
Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes | 55 | 51 | $124 | |
99215 |
Established patient office or other outpatient visit, 40-54 minutes | 20 | 14 | $133 |
In context: peer comparison
Among 5 peers in Sioux Falls Nephrology Physician, average services per provider: 126. This provider delivers 15× the peer median.Open Payments
Industry payments received
All-time total
$166
Transactions
8
Manufacturers
6
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Fresenius USA Marketing, INC. | 3 | $49.49 | |
| Scpharmaceuticals INC. | 1 | $35.25 | |
| Novartis Pharmaceuticals Corporation | 1 | $22.98 | |
| Boehringer Ingelheim Pharmaceuticals, INC. | 1 | $21.66 | |
| Otsuka America Pharmaceutical, INC. | 1 | $20.18 | |
| Travere Therapeutics, INC. | 1 | $15.98 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
671
Patients
213
Total drug cost
$16,526
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Amlodipine Besylate | Generic | 92 | 29 | $629 |
| Furosemide | Generic | 81 | 32 | $513 |
| Calcitriol | Generic | 65 | 28 | $1,453 |
| Losartan Potassium | Generic | 53 | 15 | $660 |
| Lisinopril | Generic | 45 | 18 | $416 |
| Hydrochlorothiazide | Generic | 44 | 16 | $175 |
| Allopurinol | Generic | 43 | 13 | $700 |
| Hydralazine Hcl | Generic | 38 | 12 | $393 |
| Potassium Chloride | Generic | 37 | 13 | $1,001 |
| Sevelamer Carbonate | Generic | 32 | 0 | $6,053 |
Hospital affiliations
Frequently asked questions
What is Dr. Christina Lankhorst's medical specialty?
Dr. Christina Lankhorst practices Nephrology Physician in Sioux Falls, SD.
Where does Dr. Christina Lankhorst practice?
Dr. Christina Lankhorst practices at 1420 W 22Nd St Ste 201, Sioux Falls, SD 571051507. Office phone: 6053288100.
What is Dr. Christina Lankhorst's NPI?
Dr. Christina Lankhorst's National Provider Identifier (NPI) is 1134336340, issued by NPPES.
Does Dr. Christina Lankhorst accept Medicare assignment?
Yes. Dr. Christina Lankhorst accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Christina Lankhorst commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Established patient office or other outpatient visit (HCPCS 99214); Dxa bone density measurement of hip, pelvis, spine (HCPCS 77080). Source: CMS Medicare Physician & Other Practitioners file.