Doctor profile · Federal record

Dr. Kurt Tarwater, M.D.

Nephrology Physician (CMS: Nephrology) · Internal Medicine Physician · Columbia, MO

  • NPI 1134230097
  • Accepts Medicare
  • MIPS 100.0 / 100 · 2023
  • 23 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
1020 Hitt St
Columbia, MO 652120001
(573) 882-8788
fax (573) 882-3131
Mailing address
Po Box 843966
Kansas City, MO 641843966

Credentials & registration

NPPES · NUCC
NPI registered
August 2006 — 20 yrs on file
Profile last updated
September 12, 2022
Year of graduation
2003 — 23 yrs since
Specialty taxonomy
207RN0300X — NUCC code
State license (1)
Missouri #2008019277

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1134230097. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
887
Distinct HCPCS
10
Medicare allowed
$130,886
HCPCS Description Services Patients Avg allowed
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 162 71 $76
90961 Dialysis services, 2-3 physician visits per month (20 years or older) 138 34 $279
90962 Dialysis services, 1 physician visit per month (20 years or older) 115 33 $190
90935 Hemodialysis procedure with physician evaluation 108 45 $69
90945 Dialysis procedure including 1 evaluation 64 21 $81
99214 Established patient office or other outpatient visit, 30-39 minutes 64 39 $91
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 63 36 $114
90960 Dialysis services, 4 or more physician visits per month (20 years or older) 53 17 $336
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 44 40 $166
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes 35 34 $125

In context: peer comparison

Among 10 peers in this city , average services per provider: 120. This provider delivers 7.4× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$119
Transactions
7
Manufacturers
6
Payer (manufacturer) Industry Txns Amount
Mallinckrodt Hospital Products Inc. 1 $23.22
Novartis Pharmaceuticals Corporation 1 $22.85
Biobeat USA Inc. 1 $22.05
Travere Therapeutics, Inc. 2 $20.13
NXSTAGE MEDICAL, INC. 1 $15.96
AstraZeneca Pharmaceuticals LP 1 $15.27

By nature of payment

Food and Beverage
$119

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
870
Patients
89
Total drug cost
$112,717
Drug Type Claims Patients Total cost
Furosemide Generic 123 18 $782
Nifedipine Er (Nifedipine) Brand 92 17 $3,310
Carvedilol Generic 89 13 $669
Sevelamer Carbonate Generic 88 19 $20,039
Losartan Potassium Generic 70 0 $528
Calcium Acetate Generic 56 11 $3,465
Lisinopril Generic 56 11 $415
Pantoprazole Sodium Generic 49 0 $471
Atorvastatin Calcium Generic 48 0 $324
Auryxia (Ferric Citrate) Brand 47 0 $81,097

Frequently asked questions

Auto-generated from federal data
What is Dr. Kurt Tarwater's medical specialty?
Dr. Kurt Tarwater practices Nephrology Physician in Columbia, MO.
Where does Dr. Kurt Tarwater practice?
Dr. Kurt Tarwater practices at 1020 Hitt St, Columbia, MO 652120001. Office phone: 5738828788.
What is Dr. Kurt Tarwater's NPI?
Dr. Kurt Tarwater's National Provider Identifier (NPI) is 1134230097, issued by NPPES.
Does Dr. Kurt Tarwater accept Medicare assignment?
Yes. Dr. Kurt Tarwater accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Kurt Tarwater commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Dialysis services, 2-3 physician visits per month (20 years or older) (HCPCS 90961); Dialysis services, 1 physician visit per month (20 years or older) (HCPCS 90962). Source: CMS Medicare Physician & Other Practitioners file.