Doctor profile · Federal record

Dr. Katherine Gehlhausen

Internal Medicine Physician (CMS: Internal Medicine) · Pediatrics Physician · Jasper, IN

  • NPI 1205281441
  • Accepts Medicare
  • MIPS 85.6 / 100 · 2023
  • 10 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
1950 Saint Charles St Ste 4
Jasper, IN 475469172
(812) 482-9555
Mailing address
1950 Saint Charles St
Jasper, IN 475462254

Credentials & registration

NPPES · NUCC
NPI registered
April 2016 — 10 yrs on file
Profile last updated
April 7, 2026
Year of graduation
2016 — 10 yrs since
Specialty taxonomy
207R00000X — NUCC code
State license (1)
Indiana #01084006A

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1205281441. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
1,364
Distinct HCPCS
10
Medicare allowed
$144,435
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 437 257 $120
99213 Established patient office or other outpatient visit, 20-29 minutes 394 233 $85
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit 189 189 $123
G0438 Annual wellness visit; includes a personalized prevention plan of service (pps), initial visit 129 129 $156
G0008 Administration of influenza virus vaccine 55 53 $28
90694 Influenza vaccine, quadrivalent inactivated, 0.5 ml dosage 52 50 $74
99495 Transitional care management services for problem of at least moderate complexity 27 23 $193
96372 Injection of drug or substance under skin or into muscle 23 11 $13
81003 Automated urinalysis test 21 19 $2
99215 Established patient office or other outpatient visit, 40-54 minutes 13 13 $170

In context: peer comparison

Among 6 peers in this city , average services per provider: 118. This provider delivers 12× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$363
Transactions
23
Manufacturers
13
Payer (manufacturer) Industry Txns Amount
Novo Nordisk Inc 4 $60.50
Lilly USA, LLC 4 $59.85
PFIZER INC. 3 $47.24
Exact Sciences Corporation 2 $29.38
Merck Sharp & Dohme LLC 2 $28.73
Ultragenyx Pharmaceutical Inc. 1 $23.52
ITI, Inc. (d/b/a Intra-Cellular Therapies, Inc.) 1 $20.88
Amgen Inc. 1 $18.04
ABBVIE INC. 1 $16.13
Mylan Specialty L.P. 1 $15.69
Kowa Pharmaceuticals America, Inc. 1 $15.56
Phathom Pharmaceuticals, Inc. 1 $14.06
AstraZeneca Pharmaceuticals LP 1 $13.65

By nature of payment

Food and Beverage
$363

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
2,912
Patients
774
Total drug cost
$29,833
Drug Type Claims Patients Total cost
Atorvastatin Calcium Generic 431 117 $4,591
Levothyroxine Sodium Generic 322 76 $3,469
Lisinopril Generic 308 79 $2,464
Amlodipine Besylate Generic 290 77 $2,214
Omeprazole Generic 206 61 $3,178
Pantoprazole Sodium Generic 169 48 $2,046
Metformin Hcl Generic 164 41 $1,301
Furosemide Generic 153 35 $569
Hydrochlorothiazide Generic 151 43 $882
Losartan Potassium Generic 148 42 $2,168

Frequently asked questions

Auto-generated from federal data
What is Dr. Katherine Gehlhausen's medical specialty?
Dr. Katherine Gehlhausen practices Internal Medicine Physician in Jasper, IN.
Where does Dr. Katherine Gehlhausen practice?
Dr. Katherine Gehlhausen practices at 1950 Saint Charles St Ste 4, Jasper, IN 475469172. Office phone: 8124829555.
What is Dr. Katherine Gehlhausen's NPI?
Dr. Katherine Gehlhausen's National Provider Identifier (NPI) is 1205281441, issued by NPPES.
Does Dr. Katherine Gehlhausen accept Medicare assignment?
Yes. Dr. Katherine Gehlhausen accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Katherine Gehlhausen commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Established patient office or other outpatient visit (HCPCS 99213); Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit (HCPCS G0439). Source: CMS Medicare Physician & Other Practitioners file.