Doctor profile · Federal record

Dr. Rachelle Parker, PA-C

Physician Assistant · Physician Assistant · Hartford, WI

  • NPI 1558969568
  • Accepts Medicare
  • 6 yrs in practice
  • Female
  • Solo practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
1640 E Sumner St
Hartford, WI 530272684
(262) 670-4000
Additional location
100 N East Ave
Waukesha, WI 531863103
(262) 388-9299
Mailing address
3301 W Forest Home Ave
Milwaukee, WI 532152843

Credentials & registration

NPPES · NUCC
NPI registered
October 2020 — 6 yrs on file
Profile last updated
January 20, 2025
Year of graduation
2020 — 6 yrs since
Specialty taxonomy
363A00000X — NUCC code
State license (1)
Wisconsin #5103-023
Medicaid
WI #100148036

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1558969568. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
200
Distinct HCPCS
3
Medicare allowed
$15,948
HCPCS Description Services Patients Avg allowed
99213 Established patient office or other outpatient visit, 20-29 minutes 127 119 $71
99214 Established patient office or other outpatient visit, 30-39 minutes 48 44 $98
99203 New patient office or other outpatient visit, 30-44 minutes 25 25 $89

In context: peer comparison

Among 6 peers in this city , average services per provider: 56. This provider delivers 3.6× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
241
Patients
240
Total drug cost
$3,155
Drug Type Claims Patients Total cost
Doxycycline Hyclate Generic 75 75 $1,117
Cefdinir Generic 48 48 $1,072
Amoxicillin-Clavulanate Potass (Amoxicillin/Potassium Clav) Brand 47 46 $657
Prednisone Generic 23 23 $42
Sulfamethoxazole-Trimethoprim (Sulfamethoxazole/Trimethoprim) Brand 13 13 $57
Cephalexin Generic 12 12 $120
Cyclobenzaprine Hcl Generic 12 12 $55
Triamcinolone Acetonide Generic 11 11 $36

Frequently asked questions

Auto-generated from federal data
What is Dr. Rachelle Parker's medical specialty?
Dr. Rachelle Parker practices Physician Assistant in Hartford, WI.
Where does Dr. Rachelle Parker practice?
Dr. Rachelle Parker practices at 1640 E Sumner St, Hartford, WI 530272684. Office phone: 2626704000.
What is Dr. Rachelle Parker's NPI?
Dr. Rachelle Parker's National Provider Identifier (NPI) is 1558969568, issued by NPPES.
Does Dr. Rachelle Parker accept Medicare assignment?
Yes. Dr. Rachelle Parker accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Rachelle Parker commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99213); Established patient office or other outpatient visit (HCPCS 99214); New patient office or other outpatient visit (HCPCS 99203). Source: CMS Medicare Physician & Other Practitioners file.