David Fernando Antezana, MD
Neurological Surgery Physician · Portland, OR
David Fernando Antezana, MD is a neurological surgery physician with a practice address in Portland, Oregon, and NPI 1225024052, issued on Sep 27, 2005. Check the license (Oregon MD24021, as entered in NPPES) on the Oregon Medical Board; the Medicare figures below come from public CMS files.
- Name
- David Fernando Antezana
- Credential
- MD
- Primary taxonomy
- Neurological Surgery Physician 207T00000X
- License number
- MD24021 OR
Self-reported in NPPES; status is on the state search - Practice location
- 5050 NE Hoyt St Ste 359, Portland, OR 97213
- Phone
- (503) 935-8501
- Enumerated
- Sep 27, 2005
- Record last updated
- Nov 22, 2023
- Fax
- (503) 935-8506
- Medicaid IDs
- 1225024052 WA
286392 OR - Medicare enrollment
- Enrolled (PECOS I20060221000467); accepts Medicare assignment
- Medical or professional school
- University Of Minnesota Medical School, 1994
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest neurological surgery physician records → All 134 in Oregon → Look up another NPI →
Also registered at 5050 NE Hoyt St Ste 359
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Soohan BongPhysician Assistant1710591821
- Megan Kennedy, NPAcute Care Nurse Practitioner1902436389
- Callum MackintoshSurgical Physician Assistant1902427776
- Michelle Williams, MDNeurological Surgery Physician1407218472
Verify David Fernando Antezana in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersOregon Medical Board
Search for license MD24021Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
85% fewer Medicare Part D claims than the average neurological surgery physician in 2024
26 Medicare Part D claims for 13 beneficiaries, against an average of 172 among the 4,378 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims.
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
The practice group's MIPS final score for 2023 (Medicare payment program): 71.9 of 100
The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $2,465.85
26 payments; by number, the most common kind was food and beverage; the largest payer was Alphatec Spine, Inc. The 5,377 providers of this specialty with any payment received $14,925.58 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Bills Medicare through one group practice
- The Oregon Clinic, PCPortland, OR
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
David Fernando Antezana among 134 neurological surgery physician records in Oregon
David Fernando Antezana, MD is one of 134 neurological surgery physician records with a practice address in Oregon. 65% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2005, is newer than 0% of them.
- NPI issued2005 · 0% of these records are older, 86% newer
- In a Medicare fileYes · 65% of these records are
- In the CMS Doctors and Clinicians fileYes · 55% of these records are
- Graduated1994 · median 2007 among the 74 with a school on file
- Record last updated2023 · 57% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207T00000X and a Oregon practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Neurological Surgery Physician providers in Oregon
There are 134 neurological surgery physician records in Oregon.
All 134 in Oregon → Every provider in Portland → Neurological Surgery Physician nationwide →
The 8 neurological surgery physician records with the nearest ZIP codes
- David Silver, M.D.Portland, OR 972131154401180
- Michelle Williams, MDPortland, OR 972131407218472
- David Adler, MDPortland, OR 972101851311088
- Amit Ayer, M.D.Portland, OR 972101841638293
- Thomas Rosenbaum, MDPortland, OR 972101104871847
- Vivek Deshmukh, MDPortland, OR 972251710922026
- Pankaj Gore, MDPortland, OR 972251922288992
- Jeffrey Johnson, M.D.Portland, OR 972251457326647
Common questions
What is David Fernando Antezana, MD's NPI number?
David Fernando Antezana, MD's National Provider Identifier (NPI) is 1225024052, issued on Sep 27, 2005. An NPI identifies a provider in billing; it is not a license.
Where is David Fernando Antezana, MD located?
The NPPES record lists a practice address at 5050 NE Hoyt St Ste 359, Portland, OR, 97213. Phone: (503) 935-8501. Providers update this record themselves, so call before visiting.
How can I verify David Fernando Antezana, MD's license?
NPPES lists Oregon license number MD24021, as entered by the provider. Search the Oregon Medical Board at https://www.oregon.gov/OMB/Pages/default.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does David Fernando Antezana, MD prescribe under Medicare Part D?
In 2024, David Fernando Antezana, MD had 26 Medicare Part D claims for 13 beneficiaries; the average among neurological surgery physician prescribers was 172. Part D covers Medicare prescriptions only.
What is David Fernando Antezana, MD's MIPS final score?
The 2023 MIPS final score is 71.9 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.