Doctor profile · Federal record

Dr. Peter Klein, MD

Colon & Rectal Surgery Physician (CMS: Colorectal Surgery (Proctology)) · Surgery Physician · Colon & Rectal Surgery Physician · Sylvania, OH

  • NPI 1912900036
  • Accepts Medicare
  • 31 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
5700 Monroe St Unit 210
Sylvania, OH 435602737
(419) 291-2800
fax (419) 471-5826

Credentials & registration

NPPES · NUCC
NPI registered
May 2005 — 21 yrs on file
Profile last updated
November 3, 2023
Year of graduation
1995 — 31 yrs since
Specialty taxonomy
208C00000X — NUCC code
State licenses (2)
Ohio #35079519 · Ohio #35079519K
Medicaid
OH #2248446

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1912900036. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
404
Distinct HCPCS
10
Medicare allowed
$48,031
HCPCS Description Services Patients Avg allowed
99213 Established patient office or other outpatient visit, 20-29 minutes 135 94 $87
99203 New patient office or other outpatient visit, 30-44 minutes 55 55 $109
99231 Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes 47 21 $49
G0105 Colorectal cancer screening; colonoscopy on individual at high risk 37 36 $175
G0121 Colorectal cancer screening; colonoscopy on individual not meeting criteria for high risk 36 36 $178
99214 Established patient office or other outpatient visit, 30-39 minutes 26 21 $124
45380 Biopsy of large bowel using a flexible endoscope 24 24 $157
99204 New patient office or other outpatient visit, 45-59 minutes 18 18 $162
45385 Removal of polyps or growths of large bowel using an endoscope with mechanical snare 14 14 $238
45378 Diagnostic exam of large bowel using a flexible endoscope 12 12 $157

In context: peer comparison

Among 2 peers in Sylvania Colon & Rectal Surgery Physician, average services per provider: 39. This provider delivers 10× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$173
Transactions
6
Manufacturers
5
Payer (manufacturer) Industry Txns Amount
Intuitive Surgical, INC. 1 $71.80
Takeda Pharmaceuticals U.S.A., INC. 2 $35.60
Medtronic, INC. 1 $24.23
Aimmune Therapeutics, INC. 1 $21.88
Integra LifeSciences Corporation 1 $19.60

By nature of payment

Food and Beverage
$101
Education
$72

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
28
Patients
0
Total drug cost
$795
Drug Type Claims Patients Total cost
Lactated Ringers (Ringer's Solution,Lactated) Brand 14 0 $321
Magnesium Sulfate (Magnesium Sulfate in Water) Brand 14 0 $473

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Peter Klein's medical specialty?
Dr. Peter Klein practices Colon & Rectal Surgery Physician in Sylvania, OH.
Where does Dr. Peter Klein practice?
Dr. Peter Klein practices at 5700 Monroe St Unit 210, Sylvania, OH 435602737. Office phone: 4192912800.
What is Dr. Peter Klein's NPI?
Dr. Peter Klein's National Provider Identifier (NPI) is 1912900036, issued by NPPES.
Does Dr. Peter Klein accept Medicare assignment?
Yes. Dr. Peter Klein accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Peter Klein commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99213); New patient office or other outpatient visit (HCPCS 99203); Subsequent hospital care with straightforward or low level of medical decision making (HCPCS 99231). Source: CMS Medicare Physician & Other Practitioners file.