Doctor profile · Federal record

Dr. Rebecca Knauf, PA-C

Physician Assistant · Sparta, MI

  • NPI 1376017525
  • Accepts Medicare
  • 8 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
2111 12 Mile RD Nw
Sparta, MI 493459754
(616) 391-8470
Mailing address
100 Michigan St Ne # Mc845
Grand Rapids, MI 495032560

Credentials & registration

NPPES · NUCC
NPI registered
January 2019 — 7 yrs on file
Profile last updated
November 4, 2024
Year of graduation
2018 — 8 yrs since
Specialty taxonomy
363A00000X — NUCC code
State license (1)
Michigan #5601008979

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1376017525. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
190
Distinct HCPCS
4
Medicare allowed
$11,363
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 116 83 $69
99213 Established patient office or other outpatient visit, 20-29 minutes 38 37 $69
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit 25 25 $25
93005 Routine electrocardiogram (ecg) using at least 12 leads with tracing 11 11 $5

In context: peer comparison

Among 6 peers in this city , average services per provider: 43. This provider delivers 4.4× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
1,436
Patients
657
Total drug cost
$30,131
Drug Type Claims Patients Total cost
Atorvastatin Calcium Generic 220 94 $5,078
Levothyroxine Sodium Generic 141 65 $4,072
Amlodipine Besylate Generic 130 54 $1,890
Lisinopril Generic 128 52 $1,688
Omeprazole Generic 102 39 $2,604
Metoprolol Succinate Generic 87 34 $3,342
Losartan Potassium Generic 86 36 $1,961
Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) Brand 85 38 $1,570
Gabapentin Generic 80 41 $1,628
Prednisone Generic 67 55 $260

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Rebecca Knauf's medical specialty?
Dr. Rebecca Knauf practices Physician Assistant in Sparta, MI.
Where does Dr. Rebecca Knauf practice?
Dr. Rebecca Knauf practices at 2111 12 Mile RD Nw, Sparta, MI 493459754. Office phone: 6163918470.
What is Dr. Rebecca Knauf's NPI?
Dr. Rebecca Knauf's National Provider Identifier (NPI) is 1376017525, issued by NPPES.
Does Dr. Rebecca Knauf accept Medicare assignment?
Yes. Dr. Rebecca Knauf accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Rebecca Knauf 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.