2026 NPPES data Surgery Physician NPI 1184002610 D.O.
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TAYLOR DELAMARTER, D.O.

Surgery Physician in PORTLAND, 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
389
Medicare Part D claims · 120 beneficiaries · Surgery Physician avg: 169
What the federal data reveals: TAYLOR DELAMARTER, D.O. is a Surgery Physician ([object Object]) practicing in PORTLAND, Oregon with a Medicare Part D prescribing footprint of 389 claims across 120 beneficiaries .

What stands out: TAYLOR DELAMARTER, D.O. filed 389 Medicare Part D claims in 2023 across PORTLAND, Oregon. Every figure on this page comes straight from federal CMS records, with no proprietary rating applied.

Board certification likely (heuristic — not verified)

TAYLOR DELAMARTER, D.O. practices in an ABMS-board-eligible specialty and shows active CMS Medicare participation + 1 hospital affiliation — signals consistent with board-certified status. For verified board certification, see CertificationMatters.org (the official ABMS public lookup).

TAYLOR DELAMARTER, D.O. at a glance

Quality data not reported

NPI registry status

Active

Issued 05/17/2015

NPI 1184002610

Primary specialty

Surgery Physician

Mid-sized

36,191 US NPIs in this specialty

Medicare Part D claims

389 130% vs specialty avg

2023 prescription claims

Specialty avg: 169

Specialty distribution in Oregon

How Surgery Physician compares to other specialties among Oregon providers

Oregon providers

Surgery Physician share within Oregon

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

Specialty board-certification context

Estimated specialty board-certified rate — Surgery Physician (ABMS / AOA reference)

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

Est. board-certified rate (Surgery Physician) — ABMS / AOA estimate

0%100%78%
Est. board-certified rate (Surgery 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).

TAYLOR DELAMARTER, D.O. is a Surgery Physician provider practicing in PORTLAND, Oregon, according to the CMS National Plan and Provider Enumeration System (NPPES). Credentials: D.O.. NPI: 1184002610. 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.

TAYLOR DELAMARTER, D.O. appears in the CMS NPPES registry as a Surgery Physician provider holding D.O. credentials at 1200 NW 23RD AVE, PORTLAND, OR, 97210, with a listed phone of (503) 413-7074. NPI 1184002610 was issued on 05/17/2015. Because NPPES data is self-reported by the provider and refreshed monthly, the address, phone, and specialty reflect what DELAMARTER 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 389 prescription claims written by this provider, covering 120 Medicare beneficiaries and totaling roughly $27K in drug spend. 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.

Surgery Physician is a mid-sized specialty nationwide, with 36,191 enrolled providers across 56 states and an average of 169 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

1200 NW 23RD AVE
PORTLAND, OR 97210

Provider Details

NPI 1184002610
Specialty Surgery Physician
Credentials D.O.
Gender Male
NPI Issued 05/17/2015

Hospital and facility affiliations

Facilities where TAYLOR DELAMARTER, D.O. 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.

GOOD SHEPHERD HEALTH CARE SYSTEM
HERMISTON, 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).

Medicare Part D Prescribing Data

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

389
Total Claims
$27K
Total Drug Cost
120
Medicare Beneficiaries

Prescribing Breakdown

30-Day Fills
445
Total Day Supply
10,802
Generic Drug Cost
$5K
Antibiotic Claims
49

Patient Demographics

Average Patient Age
74.0 years
Avg HCC Risk Score
1.99
Gender Split
59% female / 41% male
Age Distribution
<65: 17, 65-74: 44, 75-84: 41, 85+: 18

Top Prescribed Drugs (Medicare Part D)

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

Drug Claims
Eliquis
Apixaban
22
Losartan Potassium
22
Furosemide
19
Metoprolol Succinate
19
Atorvastatin Calcium
18
Prednisone
18
Levofloxacin
16
Omeprazole
16
Potassium Chloride
16
Clopidogrel
Clopidogrel Bisulfate
15

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

Surgery Physician Overview

How TAYLOR DELAMARTER, D.O. fits within the Surgery Physician landscape nationally.

36,191
Surgery Physician Providers in US
56
States with Surgery Physician
169
Avg Claims per Provider

TAYLOR DELAMARTER, D.O.'s 389 claims are above the specialty average of 169.

Nearby Surgery Physician Providers in Oregon

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

Compare Surgery Physician nationally: see state-by-state distribution →

Frequently Asked Questions

What is TAYLOR DELAMARTER, D.O.'s specialty?
TAYLOR DELAMARTER, D.O. specializes in Surgery Physician and practices in PORTLAND, Oregon. Credentials: D.O..
How much does TAYLOR DELAMARTER, D.O. prescribe under Medicare Part D?
In 2023, TAYLOR DELAMARTER, D.O. wrote 389 Medicare Part D claims totaling $27K in drug costs for 120 beneficiaries.
Where is TAYLOR DELAMARTER, D.O. located?
TAYLOR DELAMARTER, D.O. is located at 1200 NW 23RD AVE, PORTLAND, OR, 97210. Phone: (503) 413-7074.
What is TAYLOR DELAMARTER, D.O.'s NPI number?
TAYLOR DELAMARTER, D.O.'s National Provider Identifier (NPI) is 1184002610, issued on 05/17/2015.
How many Surgery Physician providers are there in the US?
There are 36,191 Surgery Physician providers across 56 states in the US. The average Surgery Physician provider writes 169 Medicare Part D claims per year.
What drugs does TAYLOR DELAMARTER, D.O. prescribe most often?
Based on 2023 Medicare Part D data, TAYLOR DELAMARTER, D.O.'s most frequently prescribed drugs include Eliquis, Losartan Potassium, Furosemide. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does TAYLOR DELAMARTER, D.O. accept Medicare?
TAYLOR DELAMARTER, D.O. appears in CMS Medicare data with 389 Part D claims and 120 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify TAYLOR DELAMARTER, D.O.'s credentials?
TAYLOR DELAMARTER, D.O.'s NPI is 1184002610 with credentials D.O.. 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