Doctor profile · Federal record

Dr. Martin Baggenstos, M.D.

Neurological Surgery Physician (CMS: Neurosurgery) · Portland, OR

  • NPI 1114153194
  • Accepts Medicare
  • MIPS 67.7 / 100 · 2023
  • 22 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
9155 Sw Barnes RD Ste 440
Portland, OR 972256631
(503) 935-8500
fax (503) 935-8505
Additional location
5050 Ne Hoyt St Ste 359
Portland, OR 972132983
(503) 935-8501
fax (503) 935-8506
Mailing address
541 Ne 20Th Ave Ste 225
Portland, OR 972322895

Credentials & registration

NPPES · NUCC
NPI registered
June 2009 — 17 yrs on file
Profile last updated
November 22, 2023
Year of graduation
2004 — 22 yrs since
Specialty taxonomy
207T00000X — NUCC code
State license (1)
Oregon #MD153961
Medicaid (2)
WA #1114153194 · OR #500635997

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1114153194. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
182
Distinct HCPCS
7
Medicare allowed
$31,335
HCPCS Description Services Patients Avg allowed
99204 New patient office or other outpatient visit, 45-59 minutes 58 58 $167
99213 Established patient office or other outpatient visit, 20-29 minutes 32 27 $89
99441 Telephone medical discussion with physician, 5-10 minutes 23 20 $58
99214 Established patient office or other outpatient visit, 30-39 minutes 21 20 $126
99442 Telephone medical discussion with physician, 11-20 minutes 19 16 $91
99212 Established patient office or other outpatient visit, 10-19 minutes 18 16 $58
63047 Partial removal of spine bone with release of lower spinal cord and/or nerves, 1 segment 11 11 $1,094

In context: peer comparison

Among 13 peers in this city , average services per provider: 28. This provider delivers 6.5× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$3,051
Transactions
16
Manufacturers
5
Payer (manufacturer) Industry Txns Amount
Alphatec Spine, Inc 8 $2,585.72
Nevro Corp. 4 $285.66
Medtronic, Inc. 2 $132.75
Abbott Laboratories 1 $25.36
DJO, LLC 1 $21.37

By nature of payment

Travel and Lodging
$2,213
Food and Beverage
$838

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
28
Patients
26
Total drug cost
$226
Drug Type Claims Patients Total cost
Methylprednisolone Generic 28 26 $226

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Martin Baggenstos's medical specialty?
Dr. Martin Baggenstos practices Neurological Surgery Physician in Portland, OR.
Where does Dr. Martin Baggenstos practice?
Dr. Martin Baggenstos practices at 9155 Sw Barnes RD Ste 440, Portland, OR 972256631. Office phone: 5039358500.
What is Dr. Martin Baggenstos's NPI?
Dr. Martin Baggenstos's National Provider Identifier (NPI) is 1114153194, issued by NPPES.
Does Dr. Martin Baggenstos accept Medicare assignment?
Yes. Dr. Martin Baggenstos accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Martin Baggenstos commonly perform?
Top Medicare-reported procedures in 2023: New patient office or other outpatient visit (HCPCS 99204); Established patient office or other outpatient visit (HCPCS 99213); Telephone medical discussion with physician (HCPCS 99441). Source: CMS Medicare Physician & Other Practitioners file.