2026 NPPES data Orthopaedic Surgery of the Spine Physician NPI 1134489131 M.D.
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JOHN DEPASSE, M.D.

Orthopaedic Surgery of the Spine Physician in TUALATIN, Oregon. CMS National Plan and Provider Enumeration System profile including specialty classification, practice address, and Medicare prescribing data when reported.

Federal data — no proprietary rating. PlainDoctor publishes the actual CMS NPPES and Medicare records — NPI registration, specialty, practice location, and prescribing data — without a composite score or editorial opinion on top. Every field traces to a federal source.
Prescribing volume
379
Medicare Part D claims · 141 beneficiaries · Orthopaedic Surgery of the Spine Physician avg: 362
Industry payments
$992.42
22 payments · CMS Open Payments (Sunshine Act)
What the federal data reveals: JOHN DEPASSE, M.D. is a Orthopaedic Surgery of the Spine Physician ([object Object]) practicing in TUALATIN, Oregon with a Medicare Part D prescribing footprint of 379 claims across 141 beneficiaries . Industry payments of $992.42 across 22 transactions are disclosed under CMS Open Payments (Sunshine Act).

What stands out: JOHN DEPASSE, M.D. filed 379 Medicare Part D claims in 2023 across TUALATIN, Oregon. Every figure on this page comes straight from federal CMS records, with no proprietary rating applied.

Board certification likely (heuristic — not verified)

JOHN DEPASSE, M.D. practices in an ABMS-board-eligible specialty and shows active CMS Medicare participation + 2 hospital affiliations — signals consistent with board-certified status. For verified board certification, see CertificationMatters.org (the official ABMS public lookup).

JOHN DEPASSE, M.D. at a glance

Quality data not reported

NPI registry status

Active

Issued 05/23/2012

NPI 1134489131

Primary specialty

Orthopaedic Surgery of the Spine Physician

Niche

1,773 US NPIs in this specialty

Medicare Part D claims

379 5% vs specialty avg

2023 prescription claims

Specialty avg: 362

Specialty distribution in Oregon

How Orthopaedic Surgery of the Spine Physician compares to other specialties among Oregon providers

Oregon providers

Orthopaedic Surgery of the Spine Physician share within Oregon

1. Orthopaedic Surgery of the Spine Physician42%2. Internal medicine21%3. Family medicine17%4. Surgical12%5. Pediatric8%
Orthopaedic Surgery of the Spine Physician share within Oregon

Specialty board-certification context

Estimated specialty board-certified rate — Orthopaedic Surgery of the Spine Physician (ABMS / AOA reference)

Quality data not reported
Est. board-certified rate
78%
Orthopaedic Surgery of the Spine Physician ABMS/AOA estimate

Est. board-certified rate (Orthopaedic Surgery of the Spine Physician) — ABMS / AOA estimate

0%100%78%
Est. board-certified rate (Orthopaedic Surgery of the Spine Physician) — ABMS / AOA estimate

The Merit-based Incentive Payment System (MIPS) scores providers 0–100 across four performance categories: Quality, Cost, Promoting Interoperability, and Improvement Activities, weighted under 42 CFR §414.1380. Reporting is voluntary for many small practices, so absence of a MIPS score is not a quality signal.

Board certification through an ABMS or AOA member board signals voluntary post-licensure examination plus continuous Maintenance of Certification cycles. Verify any individual provider's status through certificationmatters.org (ABMS) or osteopathic.org (AOA).

JOHN DEPASSE, M.D. is a Orthopaedic Surgery of the Spine Physician provider practicing in TUALATIN, Oregon, according to the CMS National Plan and Provider Enumeration System (NPPES). Credentials: M.D.. NPI: 1134489131. This profile includes practice location, specialty classification, and organizational affiliations from the CMS provider registry. Provider information is self-reported to CMS and updated monthly.

JOHN DEPASSE, M.D. appears in the CMS NPPES registry as a Orthopaedic Surgery of the Spine Physician provider holding M.D. credentials at 19255 SW 65TH AVE STE 200, TUALATIN, OR, 97062, with a listed phone of (503) 828-1150. NPI 1134489131 was issued on 05/23/2012. Because NPPES data is self-reported by the provider and refreshed monthly, the address, phone, and specialty reflect what DEPASSE most recently submitted to CMS rather than a vetted directory listing, which is why patients should always confirm the practice is still at this location before scheduling.

Medicare Part D records for calendar year 2023 show 379 prescription claims written by this provider, covering 141 Medicare beneficiaries and totaling roughly $4K in drug spend, with an opioid prescribing rate of 30.9%. These figures capture only Medicare Part D — commercial insurance, Medicaid, and cash-pay prescriptions are not included, and any drug-beneficiary cell under 11 is suppressed by CMS for patient privacy.

Orthopaedic Surgery of the Spine Physician is a narrow specialty nationwide, with 1,773 enrolled providers across 51 states and an average of 362 Part D claims per prescriber, so the context for interpreting these metrics differs meaningfully from a primary-care baseline. Important: PlainDoctor is a directory of publicly available government data, not medical advice, a malpractice database, or a quality rating. Inclusion here does not imply a recommendation, and absence of complaints or sanctions on this page does not mean none exist — always verify credentials through the NPPES NPI Registry, your state medical board, and the ABMS or AOA before making healthcare decisions.

Practice Address

19255 SW 65TH AVE STE 200
TUALATIN, OR 97062

Provider Details

NPI 1134489131
Specialty Orthopaedic Surgery of the Spine Physician
Credentials M.D.
Gender Male
NPI Issued 05/23/2012

Hospital and facility affiliations

Facilities where JOHN DEPASSE, M.D. bills Medicare from. Star ratings (1-5) are CMS Hospital Compare's "Hospital overall rating" — a composite of mortality, readmission, patient experience, safety, timely care, and efficient use of medical imaging measures. Source: CMS Care Compare.

J MASON DEPASSE MD PC
TUALATIN, OR
OREGON SPINE CARE LLC
TUALATIN, OR

Affiliations sourced from CMS Doctors and Clinicians National Downloadable File; hospital ratings from CMS Hospital General Information dataset (cross-referenced by facility name + state).

Industry payments received (2024) — CMS Open Payments transparency data

The federal Physician Payments Sunshine Act (part of the Affordable Care Act) requires drug and medical-device manufacturers + group purchasing organizations to publicly report payments and other transfers of value to physicians and teaching hospitals. The data below covers 2024 for JOHN DEPASSE, M.D.. Source: openpaymentsdata.cms.gov.

Total received

$992

Largest payer

Providence Medical Technology, Inc.

Most common payment type

Food and Beverage

Industry payments are not necessarily indicators of bias — they include research funding, consulting fees for evidence-based work, royalties for inventions, food at conferences, and similar items. The disclosure exists for transparency. Read our methodology for how we interpret this data.

Medicare Part D Prescribing Data

CMS Medicare Part D prescriber-level data for calendar year 2023.

379
Total Claims
$4K
Total Drug Cost
141
Medicare Beneficiaries

Prescribing Breakdown

30-Day Fills
383
Total Day Supply
4,738
Generic Drug Cost
$4K
Opioid Claims
117 (30.9% rate)

Patient Demographics

Average Patient Age
73.3 years
Avg HCC Risk Score
1.02
Gender Split
55% female / 45% male

Top Prescribed Drugs (Medicare Part D)

Top drugs by claim count for calendar year 2023. Based on Medicare Part D data only.

Drug Claims
Methocarbamol
111
Oxycodone Hcl
76
Gabapentin
55
Methylprednisolone
30
Tramadol Hcl
21
Tizanidine Hcl
16
Hydrocodone-Acetaminophen
Hydrocodone/Acetaminophen
14

* Counts below 11 are suppressed by CMS for patient privacy. Generic names shown where available from CMS Part D data.

Orthopaedic Surgery of the Spine Physician Overview

How JOHN DEPASSE, M.D. fits within the Orthopaedic Surgery of the Spine Physician landscape nationally.

1,773
Orthopaedic Surgery of the Spine Physician Providers in US
51
States with Orthopaedic Surgery of the Spine Physician
362
Avg Claims per Provider

JOHN DEPASSE, M.D.'s 379 claims are above the specialty average of 362.

Nearby Orthopaedic Surgery of the Spine Physician Providers in Oregon

Other clinicians with the same primary specialty enrolled in Oregon, drawn from the same CMS NPPES roster as DEPASSE.

Compare Orthopaedic Surgery of the Spine Physician nationally: see state-by-state distribution →

Frequently Asked Questions

What is JOHN DEPASSE, M.D.'s specialty?
JOHN DEPASSE, M.D. specializes in Orthopaedic Surgery of the Spine Physician and practices in TUALATIN, Oregon. Credentials: M.D..
How much does JOHN DEPASSE, M.D. prescribe under Medicare Part D?
In 2023, JOHN DEPASSE, M.D. wrote 379 Medicare Part D claims totaling $4K in drug costs for 141 beneficiaries.
Where is JOHN DEPASSE, M.D. located?
JOHN DEPASSE, M.D. is located at 19255 SW 65TH AVE STE 200, TUALATIN, OR, 97062. Phone: (503) 828-1150.
What is JOHN DEPASSE, M.D.'s NPI number?
JOHN DEPASSE, M.D.'s National Provider Identifier (NPI) is 1134489131, issued on 05/23/2012.
Does JOHN DEPASSE, M.D. prescribe opioids?
Yes, JOHN DEPASSE, M.D. had 117 opioid claims in 2023 with an opioid prescribing rate of 30.9%.
How many Orthopaedic Surgery of the Spine Physician providers are there in the US?
There are 1,773 Orthopaedic Surgery of the Spine Physician providers across 51 states in the US. The average Orthopaedic Surgery of the Spine Physician provider writes 362 Medicare Part D claims per year.
What drugs does JOHN DEPASSE, M.D. prescribe most often?
Based on 2023 Medicare Part D data, JOHN DEPASSE, M.D.'s most frequently prescribed drugs include Methocarbamol, Oxycodone Hcl, Gabapentin. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does JOHN DEPASSE, M.D. accept Medicare?
JOHN DEPASSE, M.D. appears in CMS Medicare data with 379 Part D claims and 141 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify JOHN DEPASSE, M.D.'s credentials?
JOHN DEPASSE, M.D.'s NPI is 1134489131 with credentials M.D.. You can verify this through the NPPES NPI Registry, check state medical board records, and confirm board certification through the ABMS or AOA.

Data Sources

Provider Directory
CMS National Plan and Provider Enumeration System (NPPES), download.cms.gov/nppes, updated monthly. Contains NPI, specialty, credentials, and practice location.
Specialty Classification
NUCC Health Care Provider Taxonomy (nucc.org), the industry standard for classifying provider specialties in Medicare and Medicaid billing.
Prescribing Data
CMS Medicare Part D Prescriber Public Use File (2023). Includes claims, drug costs, beneficiaries, and opioid prescribing rates.
Limitations
Provider data is self-reported to CMS. Prescribing data reflects Medicare Part D only and does not include commercial insurance, Medicaid, or cash prescriptions. Claims below 11 beneficiaries are suppressed by CMS for privacy.

See our complete data methodology for details on how we collect and process government data.

Data as of April 2026 (NPPES) / 2023 (Medicare Part D). Source: Centers for Medicare & Medicaid Services (CMS).

Disclaimer: Data from CMS NPPES and Medicare Part D. PlainDoctor does not rate or rank providers. Provider information is self-reported and may not be current. Always verify information directly with the provider. About · Methodology