Doctor profile · Federal record

Dr. Claire Jansson-Knodell, M.D.

Gastroenterology Physician (CMS: Gastroenterology) · Internal Medicine Physician · Gastroenterology Physician · Cleveland, OH

  • NPI 1417336694
  • Accepts Medicare
  • 11 yrs in practice
  • Licensed in 3 states
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
9500 Euclid Ave
Cleveland, OH 441950001
(216) 445-6641
fax (216) 445-3889

Credentials & registration

NPPES · NUCC
NPI registered
May 2015 — 11 yrs on file
Profile last updated
March 9, 2023
Year of graduation
2015 — 11 yrs since
Specialty taxonomy
207RG0100X — NUCC code
State licenses (3)
Ohio #35.142324 · Minnesota #60779 · Indiana #01080240A

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1417336694. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
50
Distinct HCPCS
3
Medicare allowed
$5,308
HCPCS Description Services Patients Avg allowed
99215 Established patient office or other outpatient visit, 40-54 minutes 24 13 $138
G0500 Moderate sedation services provided by the same physician or other qualified health care professional performing a gastrointestinal endoscopic service that sedation supports, requiring the presence of an independent trained observer to assist in the monito 15 15 $5
99205 New patient office or other outpatient visit, 60-74 minutes 11 11 $175

In context: peer comparison

Among 44 peers in Cleveland Gastroenterology Physician, average services per provider: 35. This provider delivers 1.4× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$122
Transactions
2
Manufacturers
2
Payer (manufacturer) Industry Txns Amount
Janssen Biotech, INC. 1 $108.55
Abbvie INC. 1 $13.85

By nature of payment

Food and Beverage
$122

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
14
Patients
0
Total drug cost
$183
Drug Type Claims Patients Total cost
Omeprazole Generic 14 0 $183

Frequently asked questions

Auto-generated from federal data
What is Dr. Claire Jansson-Knodell's medical specialty?
Dr. Claire Jansson-Knodell practices Gastroenterology Physician in Cleveland, OH.
Where does Dr. Claire Jansson-Knodell practice?
Dr. Claire Jansson-Knodell practices at 9500 Euclid Ave, Cleveland, OH 441950001. Office phone: 2164456641.
What is Dr. Claire Jansson-Knodell's NPI?
Dr. Claire Jansson-Knodell's National Provider Identifier (NPI) is 1417336694, issued by NPPES.
Does Dr. Claire Jansson-Knodell accept Medicare assignment?
Yes. Dr. Claire Jansson-Knodell accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Claire Jansson-Knodell commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99215); Moderate sedation services provided by the same physician or other qualified health care professional performing a gastrointestinal endoscopic service that sedation supports, requiring the presence of an independent trained observer to assist in the monito (HCPCS G0500); New patient office or other outpatient visit (HCPCS 99205). Source: CMS Medicare Physician & Other Practitioners file.