Doctor profile · Federal record

Dr. Stephen Mariash, D.P.M.

Podiatrist (CMS: Podiatry) · Sartell, MN

  • NPI 1407888019
  • Accepts Medicare
  • MIPS 85.5 / 100 · 2023
  • 38 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
1901 Connecticut Ave. S
Sartell, MN 56377
(320) 259-4100
fax (320) 259-8044
Additional location
3315 Roosevelt RD Ste 200B
Saint Cloud, MN 563019687

Credentials & registration

NPPES · NUCC
NPI registered
July 2006 — 20 yrs on file
Profile last updated
May 20, 2020
Year of graduation
1988 — 38 yrs since
Specialty taxonomy
213E00000X — NUCC code
State license (1)
Minnesota #523
Medicaid
MN #292818300

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1407888019. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
760
Distinct HCPCS
10
Medicare allowed
$44,018
HCPCS Description Services Patients Avg allowed
11721 Removal of fingernails or toenails, 6 or more nails 200 73 $44
99213 Established patient office or other outpatient visit, 20-29 minutes 145 94 $87
73630 X-ray of foot, minimum of 3 views 115 72 $34
99203 New patient office or other outpatient visit, 30-44 minutes 68 68 $107
J0702 Injection, betamethasone acetate 3 mg and betamethasone sodium phosphate 3 mg 61 23 $7
73610 X-ray of ankle, minimum of 3 views 48 37 $37
99214 Established patient office or other outpatient visit, 30-39 minutes 41 30 $122
99212 Established patient office or other outpatient visit, 10-19 minutes 35 34 $55
20605 Aspiration and/or injection of fluid from medium joint 33 18 $56
11720 Removal of fingernails or toenails, 1-5 nails 14 12 $32

In context: peer comparison

Among 1 peers in this city , average services per provider: 76. This provider delivers 10.0× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$1,451
Transactions
4
Manufacturers
3
Payer (manufacturer) Industry Txns Amount
EXACTECH, INC. 2 $1,368.74
Fidia Pharma USA Inc. 1 $45.47
Stryker Corporation 1 $36.51

By nature of payment

Consulting Fee
$1,332
Food and Beverage
$119

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
97
Patients
59
Total drug cost
$788
Drug Type Claims Patients Total cost
Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) Brand 30 28 $234
Cephalexin Generic 26 18 $218
Amoxicillin-Clavulanate Potass (Amoxicillin/Potassium Clav) Brand 17 13 $184
Gabapentin Generic 13 0 $68
Naproxen Generic 11 0 $84

Frequently asked questions

Auto-generated from federal data
What is Dr. Stephen Mariash's medical specialty?
Dr. Stephen Mariash practices Podiatrist in Sartell, MN.
Where does Dr. Stephen Mariash practice?
Dr. Stephen Mariash practices at 1901 Connecticut Ave. S, Sartell, MN 56377. Office phone: 3202594100.
What is Dr. Stephen Mariash's NPI?
Dr. Stephen Mariash's National Provider Identifier (NPI) is 1407888019, issued by NPPES.
Does Dr. Stephen Mariash accept Medicare assignment?
Yes. Dr. Stephen Mariash accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Stephen Mariash commonly perform?
Top Medicare-reported procedures in 2023: Removal of fingernails or toenails, 6 or more nails (HCPCS 11721); Established patient office or other outpatient visit (HCPCS 99213); X-ray of foot, minimum of 3 views (HCPCS 73630). Source: CMS Medicare Physician & Other Practitioners file.