2026 NPPES data Family Medicine Physician NPI 1437449287 M.D.
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Trevor Vembu Moerkerke, M.D.

Family Medicine Physician in Hillsboro, 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
305
Medicare Part D claims · 217 beneficiaries · Family Medicine Physician avg: 3K
Generic prescribing
95%
generic claims · 5% brand-name · higher generic rates reduce patient out-of-pocket costs
MIPS score
87.8/100
▲ 5 pts above national avg 83.1 · [object Object]

What the federal data shows

Trevor Vembu Moerkerke, M.D. reported a CMS MIPS final score of 87.8/100 — above the 83.1 national average — and filed 305 Medicare Part D claims in 2023.

87.8/100
MIPS score · +5 vs avg
305
Part D claims, 2023
95%
generic prescribing
Likely
board-certified (heuristic)

Every figure on this page comes straight from federal CMS records (NPPES, Medicare Part D, MIPS, Open Payments) — no proprietary rating or editorial opinion is applied.

Trevor Vembu Moerkerke, M.D.'s MIPS score vs every scored U.S. clinician

CMS Merit-based Incentive Payment System (MIPS) final score, 2023 — the federal quality measure

88 Top 46% higher than 54% of 477,587 scored providers

0–10: 8,684 scored providers (2%). Below this entry. 10–20: 3,008 scored providers (1%). Below this entry. 20–30: 3,069 scored providers (1%). Below this entry. 30–40: 2,746 scored providers (1%). Below this entry. 40–50: 2,928 scored providers (1%). Below this entry. 50–60: 5,882 scored providers (1%). Below this entry. 60–70: 13,906 scored providers (3%). Below this entry. 70–80: 118,074 scored providers (25%). Below this entry. 80–90: 129,887 scored providers (27%). This entry sits in this band. 90–100: 189,403 scored providers (40%). Above this entry. This provider 0 100 every MIPS-scored clinician, bucketed by value

Each bar is a band; taller bars hold more scored providers. The dashed line + filled bar mark this entry. Hover or tap any bar for its full count, share, and where it sits relative to this entry.

Source CMS Merit-based Incentive Payment System (MIPS) · 2023

Board certification likely (heuristic — not verified)

Trevor Vembu Moerkerke, M.D. practices in an ABMS-board-eligible specialty and shows active CMS Medicare participation + MIPS quality reporting — signals consistent with board-certified status. For verified board certification, see CertificationMatters.org (the official ABMS public lookup).

What does the federal data show about Trevor Vembu Moerkerke, M.D.?

High performer (top quartile)

NPI registry status

Active

Issued 04/13/2011

NPI 1437449287

Primary specialty

Family Medicine Physician

High-volume

147,640 US NPIs in this specialty

Medicare Part D claims

305 91% vs specialty avg

2023 prescription claims

Specialty avg: 3,418

MIPS final score

87.8/100 4.7 pts vs avg

Above neutral band

vs 83.1 national avg

Specialty distribution in Oregon

How Family Medicine Physician compares to other specialties among Oregon providers

Oregon providers

Family Medicine Physician share within Oregon

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

Medicare quality performance — MIPS

Trevor Vembu Moerkerke, M.D.'s 2023 MIPS final score plotted against the Family Medicine Physician national average

High performer (top quartile)
MIPS Final Score
87.8/100
vs 83.1 national avg · 2023 performance year

MIPS final score (Family Medicine Physician) — 87.8/100 vs national avg 83.1

0%100%National avg83%87.8%
MIPS final score (Family Medicine Physician) — 87.8/100 vs national avg 83.1

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).

Trevor Vembu Moerkerke, M.D. appears in the CMS NPPES registry as a Family Medicine Physician provider holding M.D. credentials at 7305 SE CIRCUIT DR STE 180, Hillsboro, OR, 97123, with a listed phone of (971) 501-4930. NPI 1437449287 was issued on 04/13/2011. Because NPPES data is self-reported by the provider and refreshed monthly, the address, phone, and specialty reflect what Vembu Moerkerke 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 305 prescription claims written by this provider, covering 217 Medicare beneficiaries and totaling roughly $6K in drug spend, split 5% brand-name and 95% generic by claim count. 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. On the CMS Merit-based Incentive Payment System, this provider earned a Final Score of 87.8/100 for the 2023 performance year (Quality 85.2, Cost 74), compared with the national average of 83.1.

Family Medicine Physician is a high-volume specialty nationwide, with 147,640 enrolled providers across 56 states and an average of 3,418 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

7305 SE CIRCUIT DR STE 180
Hillsboro, OR 97123

Provider Details

NPI 1437449287
Specialty Family Medicine Physician
Credentials M.D.
Gender Male
NPI Issued 04/13/2011

CMS Quality Score (MIPS)

Merit-based Incentive Payment System (MIPS) scores from CMS, 2023 performance year.

87.7624
Final Score
Avg: 83.1
85.1748
Quality
74.0332
Cost
100
Promoting Interoperability

Reporting: Group practice

Brand vs generic prescribing mix · Generic-heavy

Trevor Vembu Moerkerke, M.D. — brand share 5.0%
Specialty average (est.)

5% brand-name claims vs 95% generic, on 305 2023 Medicare Part D claims.

The federal Medicare Part D Generic Dispensing Rate national benchmark sits near 90% generic / 10% brand for primary-care prescribers, per CMS Office of the Actuary 2024 estimates. Higher brand share is common in specialty prescribing where generic equivalents are not available.

Medicare Part D Prescribing Data

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

305
Total Claims
$6K
Total Drug Cost
217
Medicare Beneficiaries

Prescribing Breakdown

30-Day Fills
319
Total Day Supply
3,238
Brand vs Generic
5% brand / 95% generic
Brand Drug Cost
$3K
Generic Drug Cost
$3K
Antibiotic Claims
150

Patient Demographics

Average Patient Age
71.5 years
Avg HCC Risk Score
1.18
Gender Split
68% female / 32% male
Age Distribution
<65: 25, 65-74: 107, 75-84: 64, 85+: 21

Top Prescribed Drugs (Medicare Part D)

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

What Trevor Vembu Moerkerke, M.D. prescribes most

Top Medicare Part D drugs by claim count, 2023

claims
Source CMS Medicare Part D Prescriber Public Use File As of 2023
Drug Claims
Cephalexin
39
Amoxicillin-Clavulanate Potass
Amoxicillin/Potassium Clav
29
Prednisone
19
Azithromycin
17
Nitrofurantoin Mono-Macro
Nitrofurantoin Monohyd/M-Cryst
16
Doxycycline Monohydrate
15

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

Family Medicine Physician Overview

How Trevor Vembu Moerkerke, M.D. fits within the Family Medicine Physician landscape nationally.

147,640
Family Medicine Physician Providers in US
56
States with Family Medicine Physician
3,418
Avg Claims per Provider

Trevor Vembu Moerkerke, M.D.'s 305 claims are below the specialty average of 3,418.

Nearby Family Medicine Physician Providers in Oregon

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

Compare Family Medicine Physician nationally: see state-by-state distribution →

Before you book an appointment

Use this federal record as your verification checklist, not as a recommendation.

  • Confirm the NPI record is current in the official CMS registry — providers update their own NPPES details, and moves can lag. Verify this NPI
  • Check the active license and any disciplinary history with the Oregon medical board — federal registration is not a license check. Credential verification guide
  • Weigh a second option: compare this provider with a nearby Family Medicine Physician peer on Medicare volume and prescribing patterns. Compare providers

Medicare Part D and MIPS figures describe practice patterns in federal programs only — they are not quality ratings, and PlainDoctor does not rate, rank, or recommend providers.

Frequently Asked Questions

What is Trevor Vembu Moerkerke, M.D.'s specialty?
Trevor Vembu Moerkerke, M.D. specializes in Family Medicine Physician and practices in Hillsboro, Oregon. Credentials: M.D..
How much does Trevor Vembu Moerkerke, M.D. prescribe under Medicare Part D?
In 2023, Trevor Vembu Moerkerke, M.D. wrote 305 Medicare Part D claims totaling $6K in drug costs for 217 beneficiaries.
What is Trevor Vembu Moerkerke, M.D.'s Medicare quality score?
Trevor Vembu Moerkerke, M.D. has a CMS MIPS Final Score of 87.8/100 (Quality: 85.2, Cost: 74). The national average MIPS Final Score is 83.1. Source: CMS Merit-based Incentive Payment System (MIPS) 2023.
Where is Trevor Vembu Moerkerke, M.D. located?
Trevor Vembu Moerkerke, M.D. is located at 7305 SE CIRCUIT DR STE 180, Hillsboro, OR, 97123. Phone: (971) 501-4930.
What is Trevor Vembu Moerkerke, M.D.'s NPI number?
Trevor Vembu Moerkerke, M.D.'s National Provider Identifier (NPI) is 1437449287, issued on 04/13/2011.
Does Trevor Vembu Moerkerke, M.D. prescribe more brand-name or generic drugs?
Trevor Vembu Moerkerke, M.D.'s prescribing is 5% brand-name and 95% generic drugs by claim count, with $3K in brand drug costs.
How many Family Medicine Physician providers are there in the US?
There are 147,640 Family Medicine Physician providers across 56 states in the US. The average Family Medicine Physician provider writes 3,418 Medicare Part D claims per year.
What drugs does Trevor Vembu Moerkerke, M.D. prescribe most often?
Based on 2023 Medicare Part D data, Trevor Vembu Moerkerke, M.D.'s most frequently prescribed drugs include Cephalexin, Amoxicillin-Clavulanate Potass, Prednisone. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does Trevor Vembu Moerkerke, M.D. accept Medicare?
Trevor Vembu Moerkerke, M.D. appears in CMS Medicare data with 305 Part D claims and 217 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify Trevor Vembu Moerkerke, M.D.'s credentials?
Trevor Vembu Moerkerke, M.D.'s NPI is 1437449287 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.
Quality Performance
CMS Merit-based Incentive Payment System (MIPS) — 2023 performance year.
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