Doctor profile · Federal record

Dr. Mark Iguchi, MD

Neurological Surgery Physician (CMS: Neurosurgery) · Rosedale, MD

  • NPI 1780710822
  • Accepts Medicare
  • 22 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
9103 Franklin Square Dr Ste 301
Rosedale, MD 212373939
(443) 777-8807
fax (443) 777-6867
Additional location
2118 Greenspring Dr
Timonium, MD 210933112

Credentials & registration

NPPES · NUCC
NPI registered
February 2007 — 19 yrs on file
Profile last updated
January 8, 2024
Year of graduation
2004 — 22 yrs since
Specialty taxonomy
207T00000X — NUCC code
State license (1)
Maryland #D0069740

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1780710822. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
281
Distinct HCPCS
9
Medicare allowed
$65,534
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 71 65 $134
99204 New patient office or other outpatient visit, 45-59 minutes 70 70 $173
99215 Established patient office or other outpatient visit, 40-54 minutes 31 28 $178
99205 New patient office or other outpatient visit, 60-74 minutes 30 30 $225
22853 Insertion of cage or mesh device to spine bone and disc space during spine fusion 25 19 $279
61783 Computer-assisted spinal procedure 16 16 $252
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 14 14 $181
22842 Placement of stabilizing device to back, 3-6 spine bone segments 13 12 $773
63047 Partial removal of spine bone with release of lower spinal cord and/or nerves, 1 segment 11 11 $728

In context: peer comparison

Among 1 peers in Rosedale Neurological Surgery Physician, average services per provider: 31. This provider delivers 9.1× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$2,904
Transactions
22
Manufacturers
4
Payer (manufacturer) Industry Txns Amount
Stryker Corporation 13 $2,035.58
Baxter Healthcare 3 $328.41
Medtronic, INC. 4 $324.18
Globus Medical, INC. 2 $215.94

By nature of payment

Food and Beverage
$1,689
Travel and Lodging
$1,216

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
65
Patients
18
Total drug cost
$374
Drug Type Claims Patients Total cost
Oxycodone Hcl Generic 34 18 $224
Cyclobenzaprine Hcl Generic 17 0 $43
Hydromorphone Hcl Generic 14 0 $107

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Mark Iguchi's medical specialty?
Dr. Mark Iguchi practices Neurological Surgery Physician in Rosedale, MD.
Where does Dr. Mark Iguchi practice?
Dr. Mark Iguchi practices at 9103 Franklin Square Dr Ste 301, Rosedale, MD 212373939. Office phone: 4437778807.
What is Dr. Mark Iguchi's NPI?
Dr. Mark Iguchi's National Provider Identifier (NPI) is 1780710822, issued by NPPES.
Does Dr. Mark Iguchi accept Medicare assignment?
Yes. Dr. Mark Iguchi accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Mark Iguchi 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); Established patient office or other outpatient visit (HCPCS 99215). Source: CMS Medicare Physician & Other Practitioners file.