Doctor profile · Federal record

Dr. Michael Dolphin, DO

Orthopaedic Surgery Physician (CMS: Orthopedic Surgery) · Davenport, IA

  • NPI 1588635502
  • Accepts Medicare
  • 28 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
3385 Dexter CT, Suite 300
Davenport, IA 528073471
(563) 344-9292
fax (563) 344-9573

Credentials & registration

NPPES · NUCC
NPI registered
January 2006 — 20 yrs on file
Profile last updated
September 26, 2013
Year of graduation
1998 — 28 yrs since
Specialty taxonomy
207X00000X — NUCC code
State license (1)
Iowa #3567
Medicaid
IA #0439646

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1588635502. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
1,007
Distinct HCPCS
10
Medicare allowed
$110,261
HCPCS Description Services Patients Avg allowed
99213 Established patient office or other outpatient visit, 20-29 minutes 357 252 $83
72110 X-ray of lower and sacral spine, minimum of 4 views 173 171 $47
99203 New patient office or other outpatient visit, 30-44 minutes 165 165 $103
72100 X-ray of lower and sacral spine, 2-3 views 108 76 $36
63048 Partial removal of spine bone with release of spinal cord and/or nerves, each additional segment 40 24 $184
99214 Established patient office or other outpatient visit, 30-39 minutes 39 38 $119
72050 X-ray of upper spine, 4-5 views 36 36 $48
99212 Established patient office or other outpatient visit, 10-19 minutes 35 26 $52
63047 Partial removal of spine bone with release of lower spinal cord and/or nerves, 1 segment 26 26 $909
99204 New patient office or other outpatient visit, 45-59 minutes 16 16 $154

In context: peer comparison

Among 2 peers in this city , average services per provider: 85. This provider delivers 12× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$11,741
Transactions
55
Manufacturers
5
Payer (manufacturer) Industry Txns Amount
Globus Medical, Inc. 20 $7,602.23
Prism Medical 11 $1,697.12
Wardlow Enterprises 5 $1,236.85
Arthrex, Inc. 18 $1,108.20
ConvaTec Inc. 1 $96.25

By nature of payment

Consulting Fee
$7,000
Travel and Lodging
$3,451
Food and Beverage
$1,290

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
113
Patients
80
Total drug cost
$1,329
Drug Type Claims Patients Total cost
Methylprednisolone Generic 34 34 $302
Oxycodone Hcl Generic 29 22 $277
Tramadol Hcl Generic 18 12 $134
Celecoxib Generic 17 12 $421
Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) Brand 15 0 $195

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Michael Dolphin's medical specialty?
Dr. Michael Dolphin practices Orthopaedic Surgery Physician in Davenport, IA.
Where does Dr. Michael Dolphin practice?
Dr. Michael Dolphin practices at 3385 Dexter CT, Davenport, IA 528073471. Office phone: 5633449292.
What is Dr. Michael Dolphin's NPI?
Dr. Michael Dolphin's National Provider Identifier (NPI) is 1588635502, issued by NPPES.
Does Dr. Michael Dolphin accept Medicare assignment?
Yes. Dr. Michael Dolphin accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Michael Dolphin commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99213); X-ray of lower and sacral spine, minimum of 4 views (HCPCS 72110); New patient office or other outpatient visit (HCPCS 99203). Source: CMS Medicare Physician & Other Practitioners file.