Doctor profile · Federal record

Dr. Marcine Walter, P.A.-C.

Physician Assistant · Riverview, MI

  • NPI 1245301597
  • Accepts Medicare
  • 23 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
19020 Fort St
Riverview, MI 481936701
(734) 362-5100
fax (734) 362-5147

Credentials & registration

NPPES · NUCC
NPI registered
November 2006 — 20 yrs on file
Profile last updated
August 26, 2008
Year of graduation
2003 — 23 yrs since
Specialty taxonomy
363A00000X — NUCC code
State license (1)
Michigan #5601004073

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1245301597. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
244
Distinct HCPCS
8
Medicare allowed
$21,722
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 87 80 $109
99204 New patient office or other outpatient visit, 45-59 minutes 53 53 $141
81003 Automated urinalysis test 22 20 $2
99213 Established patient office or other outpatient visit, 20-29 minutes 22 21 $76
99203 New patient office or other outpatient visit, 30-44 minutes 20 20 $97
87635 Amplifed dna or rna probe detection of severe acute respiratory syndrome coronavirus 2 (covid-19) antigen 14 14 $50
96372 Injection of drug or substance under skin or into muscle 14 12 $12
87880 Detection test by immunoassay with direct visual observation for streptococcus, group a (strep) 12 12 $16

In context: peer comparison

Among 1 peers in Riverview Physician Assistant, average services per provider: 30. This provider delivers 8.1× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
270
Patients
196
Total drug cost
$2,137
Drug Type Claims Patients Total cost
Amoxicillin Generic 42 42 $157
Cephalexin Generic 31 31 $174
Doxycycline Hyclate Generic 28 28 $241
Prednisone Generic 24 24 $45
Nitrofurantoin Mono-Macro (Nitrofurantoin Monohyd/M-Cryst) Brand 16 16 $161
Atorvastatin Calcium Generic 15 0 $166
Azithromycin Generic 15 15 $80
Albuterol Sulfate Hfa (Albuterol Sulfate) Brand 14 14 $493
Amoxicillin-Clavulanate Potass (Amoxicillin/Potassium Clav) Brand 14 14 $130
Levothyroxine Sodium Generic 13 0 $190

Frequently asked questions

Auto-generated from federal data
What is Dr. Marcine Walter's medical specialty?
Dr. Marcine Walter practices Physician Assistant in Riverview, MI.
Where does Dr. Marcine Walter practice?
Dr. Marcine Walter practices at 19020 Fort St, Riverview, MI 481936701. Office phone: 7343625100.
What is Dr. Marcine Walter's NPI?
Dr. Marcine Walter's National Provider Identifier (NPI) is 1245301597, issued by NPPES.
Does Dr. Marcine Walter accept Medicare assignment?
Yes. Dr. Marcine Walter accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Marcine Walter commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); New patient office or other outpatient visit (HCPCS 99204); Automated urinalysis test (HCPCS 81003). Source: CMS Medicare Physician & Other Practitioners file.