Doctor profile · Federal record

Dr. Marie Knopf, CNP

Women's Health Nurse Practitioner (CMS: Nurse Practitioner) · Women's Health Nurse Practitioner · Cleveland, OH

  • NPI 1427704527
  • Accepts Medicare
  • 5 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
10201 Carnegie Ave
Cleveland, OH 441062130
(216) 444-8623

Credentials & registration

NPPES · NUCC
NPI registered
February 2022 — 4 yrs on file
Profile last updated
August 14, 2023
Year of graduation
2021 — 5 yrs since
Specialty taxonomy
363LW0102X — NUCC code
State licenses (2)
Ohio #APRN.CNP.0030720 · Ohio #APRN.0030720

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1427704527. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
247
Distinct HCPCS
3
Medicare allowed
$18,183
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 128 91 $77
99213 Established patient office or other outpatient visit, 20-29 minutes 88 75 $54
99215 Established patient office or other outpatient visit, 40-54 minutes 31 31 $114

In context: peer comparison

Among 6 peers in this city , average services per provider: 60. This provider delivers 4.1× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$76
Transactions
1
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
AstraZeneca Pharmaceuticals LP 1 $75.73

By nature of payment

Food and Beverage
$76

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
278
Patients
110
Total drug cost
$7,457
Drug Type Claims Patients Total cost
Anastrozole Generic 130 63 $3,512
Letrozole Generic 45 18 $2,094
Ondansetron Hcl Generic 27 18 $416
Gabapentin Generic 24 0 $262
Tamoxifen Citrate Generic 16 0 $710
Prochlorperazine Maleate Generic 13 11 $153
Dexamethasone Generic 12 0 $91
Potassium Chloride Generic 11 0 $219

Frequently asked questions

Auto-generated from federal data
What is Dr. Marie Knopf's medical specialty?
Dr. Marie Knopf practices Women's Health Nurse Practitioner in Cleveland, OH.
Where does Dr. Marie Knopf practice?
Dr. Marie Knopf practices at 10201 Carnegie Ave, Cleveland, OH 441062130. Office phone: 2164448623.
What is Dr. Marie Knopf's NPI?
Dr. Marie Knopf's National Provider Identifier (NPI) is 1427704527, issued by NPPES.
Does Dr. Marie Knopf accept Medicare assignment?
Yes. Dr. Marie Knopf accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Marie Knopf 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); Established patient office or other outpatient visit (HCPCS 99215). Source: CMS Medicare Physician & Other Practitioners file.