2026 NPPES data Emergency Medical Services (Emergency Medicine) Physician NPI 1922030949 MD
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WILLIAM MORRIS, MD

Emergency Medical Services (Emergency Medicine) Physician in BREMERTON, Washington. 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
179
Medicare Part D claims · 120 beneficiaries · Emergency Medical Services (Emergency Medicine) Physician avg: 394
Generic prescribing
94%
generic claims · 6% brand-name · higher generic rates reduce patient out-of-pocket costs
MIPS score
95.5439/100
▲ 12 pts above national avg 83.1 · [object Object]

What the federal data shows

WILLIAM MORRIS, MD reported a CMS MIPS final score of 95.5439/100 — above the 83.1 national average — and filed 179 Medicare Part D claims in 2023.

95.5439/100
MIPS score · +12 vs avg
179
Part D claims, 2023
94%
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.

WILLIAM MORRIS, MD's MIPS score vs every scored U.S. clinician

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

96 Top 21% higher than 79% 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%). Below this entry. 90–100: 189,403 scored providers (40%). This entry sits in this band. 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)

WILLIAM MORRIS, MD practices in an ABMS-board-eligible specialty and shows active CMS Medicare participation + MIPS quality reporting + 1 hospital affiliation — 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 WILLIAM MORRIS, MD?

High performer (top quartile)

NPI registry status

Active

Issued 07/07/2006

NPI 1922030949

Primary specialty

Emergency Medical Services (Emergency Medicine) Physician

Niche

3,616 US NPIs in this specialty

Medicare Part D claims

179 55% vs specialty avg

2023 prescription claims

Specialty avg: 394

MIPS final score

95.5439/100 12.4439% pts

Exceptional band

vs 83.1 national avg

Specialty distribution in Washington

How Emergency Medical Services (Emergency Medicine) Physician compares to other specialties among Washington providers

Washington providers

Emergency Medical Services (Emergency Medicine) Physician share within Washington

1. Emergency Medical Services (Emergency Medicine) Physician42%2. Internal medicine21%3. Family medicine17%4. Surgical12%5. Pediatric8%
Emergency Medical Services (Emergency Medicine) Physician share within Washington

Medicare quality performance — MIPS

WILLIAM MORRIS, MD's 2023 MIPS final score plotted against the Emergency Medical Services (Emergency Medicine) Physician national average

High performer (top quartile)
MIPS Final Score
95.5439/100
vs 83.1 national avg · 2023 performance year

MIPS final score (Emergency Medical Services (Emergency Medicine) Physician) — 95.5439/100 vs national avg 83.1

0%100%National avg83%95.5%
MIPS final score (Emergency Medical Services (Emergency Medicine) Physician) — 95.5439/100 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).

WILLIAM MORRIS, MD appears in the CMS NPPES registry as a Emergency Medical Services (Emergency Medicine) Physician provider holding MD credentials at 2520 CHERRY AVE, BREMERTON, WA, 98310, with a listed phone of (360) 377-3911. NPI 1922030949 was issued on 07/07/2006. Because NPPES data is self-reported by the provider and refreshed monthly, the address, phone, and specialty reflect what MORRIS 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 179 prescription claims written by this provider, covering 120 Medicare beneficiaries and totaling roughly $9K in drug spend, split 6% brand-name and 94% generic by claim count, with an opioid prescribing rate of 17.3%. 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 95.5439/100 for the 2023 performance year (Quality 91.898, Cost 100), compared with the national average of 83.1.

Emergency Medical Services (Emergency Medicine) Physician is a narrow specialty nationwide, with 3,616 enrolled providers across 55 states and an average of 394 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

2520 CHERRY AVE
BREMERTON, WA 98310

Provider Details

NPI 1922030949
Specialty Emergency Medical Services (Emergency Medicine) Physician
Credentials MD
Gender Male
NPI Issued 07/07/2006

CMS Quality Score (MIPS)

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

95.5439
Final Score
Avg: 83.1
91.898
Quality
100
Cost

Reporting: Group practice

Hospital and facility affiliations

Facilities where WILLIAM MORRIS, MD 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.

WEST SOUND EMERGENCY PHYSICIANS PLLC
SILVERDALE, WA

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

License & disciplinary context — Washington WMC 2023 annual report

Aggregate state board data only — NOT a determination of any individual provider's status. The figures below describe statewide disciplinary activity across all ~34K Washington medical licensees in 2023 — they are NOT specific to WILLIAM MORRIS, MD. To verify WILLIAM MORRIS, MD's current license status, search the WMC public license lookup directly, or check the Federation of State Medical Boards (FSMB) verification service.

88
Total board actions, Washington 2023
Across 85 cases
2.59
Actions per 1,000 licensees
Washington statewide rate
probation
Most common action type
31 cases

WMC publishes annual disciplinary statistics as part of public-record reporting under each state's Administrative Procedure Act. See the full breakdown by action type and year on the Washington disciplinary trends page. Cross-checked against FSMB U.S. Medical Regulatory Trends.

Brand vs generic prescribing mix · Generic-heavy

WILLIAM MORRIS, MD — brand share 6.0%
Specialty average (est.)

6% brand-name claims vs 94% generic, on 179 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.

179
Total Claims
$9K
Total Drug Cost
120
Medicare Beneficiaries

Prescribing Breakdown

30-Day Fills
185
Total Day Supply
2,056
Brand vs Generic
6% brand / 94% generic
Brand Drug Cost
$8K
Generic Drug Cost
$1K
Opioid Claims
31 (17.3% rate)
Antibiotic Claims
42

Patient Demographics

Average Patient Age
70.7 years
Avg HCC Risk Score
1.79
Gender Split
65% female / 35% male
Age Distribution
<65: 21, 65-74: 57, 75-84: 28, 85+: 14

Top Prescribed Drugs (Medicare Part D)

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

What WILLIAM MORRIS, MD 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
Oxycodone Hcl
26
Cephalexin
22
Ondansetron Odt
Ondansetron
17
Naproxen
13
Cyclobenzaprine Hcl
12

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

Emergency Medical Services (Emergency Medicine) Physician Overview

How WILLIAM MORRIS, MD fits within the Emergency Medical Services (Emergency Medicine) Physician landscape nationally.

3,616
Emergency Medical Services (Emergency Medicine) Physician Providers in US
55
States with Emergency Medical Services (Emergency Medicine) Physician
394
Avg Claims per Provider

WILLIAM MORRIS, MD's 179 claims are below the specialty average of 394.

Nearby Emergency Medical Services (Emergency Medicine) Physician Providers in Washington

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

Compare Emergency Medical Services (Emergency Medicine) Physician nationally: see state-by-state distribution →

Frequently Asked Questions

What is WILLIAM MORRIS, MD's specialty?
WILLIAM MORRIS, MD specializes in Emergency Medical Services (Emergency Medicine) Physician and practices in BREMERTON, Washington. Credentials: MD.
How much does WILLIAM MORRIS, MD prescribe under Medicare Part D?
In 2023, WILLIAM MORRIS, MD wrote 179 Medicare Part D claims totaling $9K in drug costs for 120 beneficiaries.
What is WILLIAM MORRIS, MD's Medicare quality score?
WILLIAM MORRIS, MD has a CMS MIPS Final Score of 95.5439/100 (Quality: 91.898, Cost: 100). The national average MIPS Final Score is 83.1. Source: CMS Merit-based Incentive Payment System (MIPS) 2023.
Where is WILLIAM MORRIS, MD located?
WILLIAM MORRIS, MD is located at 2520 CHERRY AVE, BREMERTON, WA, 98310. Phone: (360) 377-3911.
What is WILLIAM MORRIS, MD's NPI number?
WILLIAM MORRIS, MD's National Provider Identifier (NPI) is 1922030949, issued on 07/07/2006.
Does WILLIAM MORRIS, MD prescribe more brand-name or generic drugs?
WILLIAM MORRIS, MD's prescribing is 6% brand-name and 94% generic drugs by claim count, with $8K in brand drug costs.
Does WILLIAM MORRIS, MD prescribe opioids?
Yes, WILLIAM MORRIS, MD had 31 opioid claims in 2023 with an opioid prescribing rate of 17.3%.
How many Emergency Medical Services (Emergency Medicine) Physician providers are there in the US?
There are 3,616 Emergency Medical Services (Emergency Medicine) Physician providers across 55 states in the US. The average Emergency Medical Services (Emergency Medicine) Physician provider writes 394 Medicare Part D claims per year.
What drugs does WILLIAM MORRIS, MD prescribe most often?
Based on 2023 Medicare Part D data, WILLIAM MORRIS, MD's most frequently prescribed drugs include Oxycodone Hcl, Cephalexin, Ondansetron Odt. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does WILLIAM MORRIS, MD accept Medicare?
WILLIAM MORRIS, MD appears in CMS Medicare data with 179 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 WILLIAM MORRIS, MD's credentials?
WILLIAM MORRIS, MD's NPI is 1922030949 with credentials MD. 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