Doctor profile · Federal record

Dr. Mark Belza, M.D.

Neurological Surgery Physician · Bend, OR

  • NPI 1740284777
  • MIPS 90.4 / 100 · 2023
  • 21 yrs on file
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
1501 Ne Medical Center Dr
Bend, OR 977016051
(541) 389-4200

Credentials & registration

NPPES · NUCC
NPI registered
June 2005 — 21 yrs on file
Profile last updated
January 29, 2021
Specialty taxonomy
207T00000X — NUCC code
State license (1)
Oregon #MD16986
Medicaid
OR #024971

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1740284777. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
606
Distinct HCPCS
6
Medicare allowed
$123,267
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 355 208 $124
99215 Established patient office or other outpatient visit, 40-54 minutes 89 74 $173
99204 New patient office or other outpatient visit, 45-59 minutes 79 79 $162
22853 Insertion of cage or mesh device to spine bone and disc space during spine fusion 50 26 $240
22551 Fusion of upper spine bone with removal of disc and release of spinal cord or nerve, 1 disc 18 18 $1,602
22845 Placement of stabilizing device to front, 2-3 spine bone segments 15 15 $675

In context: peer comparison

Among 3 peers in this city , average services per provider: 55. This provider delivers 11× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$457
Transactions
12
Manufacturers
7
Payer (manufacturer) Industry Txns Amount
Boston Scientific Corporation 3 $177.56
SI-BONE, INC. 1 $101.50
Cerapedics Inc. 3 $50.15
Stryker Corporation 1 $49.50
ABBVIE INC. 2 $43.64
Vertos Medical, Inc. 1 $19.80
Nevro Corp. 1 $15.07

By nature of payment

Food and Beverage
$457

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
121
Patients
96
Total drug cost
$1,453
Drug Type Claims Patients Total cost
Gabapentin Generic 46 41 $476
Flurbiprofen Generic 43 37 $762
Methylprednisolone Generic 19 18 $205
Alprazolam Generic 13 0 $10

Frequently asked questions

Auto-generated from federal data
What is Dr. Mark Belza's medical specialty?
Dr. Mark Belza practices Neurological Surgery Physician in Bend, OR.
Where does Dr. Mark Belza practice?
Dr. Mark Belza practices at 1501 Ne Medical Center Dr, Bend, OR 977016051. Office phone: 5413894200.
What is Dr. Mark Belza's NPI?
Dr. Mark Belza's National Provider Identifier (NPI) is 1740284777, issued by NPPES.
What procedures does Dr. Mark Belza commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Established patient office or other outpatient visit (HCPCS 99215); New patient office or other outpatient visit (HCPCS 99204). Source: CMS Medicare Physician & Other Practitioners file.