Doctor profile · Federal record

Dr. Michael Marsh, M.D.

Otolaryngology Physician (CMS: Otolaryngology) · Fort Smith, AR

  • NPI 1174547988
  • Accepts Medicare
  • MIPS 43.8 / 100 · 2023
  • 42 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
7805 Phoenix Ave
Fort Smith, AR 729035091
(479) 242-4220
fax (479) 242-4221

Credentials & registration

NPPES · NUCC
NPI registered
July 2006 — 20 yrs on file
Profile last updated
July 5, 2022
Year of graduation
1984 — 42 yrs since
Specialty taxonomy
207Y00000X — NUCC code
State license (1)
Arkansas #C8388
Medicaid (2)
OK #100032240A · AR #122738001

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1174547988. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
3,811
Distinct HCPCS
10
Medicare allowed
$115,895
HCPCS Description Services Patients Avg allowed
95004 Test for allergy using allergenic extract 1,050 21 $3
95165 Professional service for preparation and provision of 1 or more antigens 910 27 $13
95024 Test for allergy using allergenic extract injected into skin 453 21 $7
95117 Professional service for multiple injections of allergen 433 17 $10
99213 Established patient office or other outpatient visit, 20-29 minutes 199 144 $81
99203 New patient office or other outpatient visit, 30-44 minutes 182 182 $100
31231 Diagnostic exam of nasal passages using an endoscope 139 102 $160
69210 Removal of impacted ear wax 96 78 $40
70486 Ct scan of face without contrast 96 91 $112
31575 Diagnostic exam of voice box using a flexible endoscope 52 50 $114

In context: peer comparison

Among 3 peers in this city , average services per provider: 166. This provider delivers 23× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$50
Transactions
3
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
GlaxoSmithKline, LLC. 3 $50.45

By nature of payment

Food and Beverage
$50

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
336
Patients
242
Total drug cost
$11,819
Drug Type Claims Patients Total cost
Ipratropium Bromide Generic 81 38 $3,173
Cefdinir Generic 43 41 $1,559
Fluticasone Propionate Generic 43 31 $940
Ondansetron Odt (Ondansetron) Brand 28 22 $134
Tramadol Hcl Generic 26 26 $64
Ciprofloxacin-Dexamethasone (Ciprofloxacin Hcl/Dexameth) Brand 24 18 $3,788
Clotrimazole Generic 21 12 $1,039
Levofloxacin Generic 17 14 $223
Triamcinolone Acetonide Generic 16 14 $42
Alprazolam Generic 14 14 $10

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Michael Marsh's medical specialty?
Dr. Michael Marsh practices Otolaryngology Physician in Fort Smith, AR.
Where does Dr. Michael Marsh practice?
Dr. Michael Marsh practices at 7805 Phoenix Ave, Fort Smith, AR 729035091. Office phone: 4792424220.
What is Dr. Michael Marsh's NPI?
Dr. Michael Marsh's National Provider Identifier (NPI) is 1174547988, issued by NPPES.
Does Dr. Michael Marsh accept Medicare assignment?
Yes. Dr. Michael Marsh accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Michael Marsh commonly perform?
Top Medicare-reported procedures in 2023: Test for allergy using allergenic extract (HCPCS 95004); Professional service for preparation and provision of 1 or more antigens (HCPCS 95165); Test for allergy using allergenic extract injected into skin (HCPCS 95024). Source: CMS Medicare Physician & Other Practitioners file.