2026 NPPES data Otology & Neurotology Physician NPI 1770550923 M.D.
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DICK HOISTAD, M.D.

Otology & Neurotology Physician in FEDERAL WAY, 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
164
Medicare Part D claims · 97 beneficiaries · Otology & Neurotology Physician avg: 401
Generic prescribing
89%
generic claims · 11% brand-name · higher generic rates reduce patient out-of-pocket costs
Industry payments
$806.44
7 payments · CMS Open Payments (Sunshine Act)

What the federal data shows

DICK HOISTAD, M.D. filed 164 Medicare Part D claims in 2023 as a Otology & Neurotology Physician in FEDERAL WAY, Washington, prescribing 89% generic.

164
Part D claims, 2023
89%
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.

DICK HOISTAD, M.D.'s Medicare Part D volume vs every U.S. prescriber

Total Medicare Part D claims, 2023 — across all CMS prescribers nationally

164 35th percentile higher than 35% of 1,370,886 prescribers

0–200: 670,926 prescribers (49%). This entry sits in this band. 200–400: 182,923 prescribers (13%). Above this entry. 400–600: 90,619 prescribers (7%). Above this entry. 600–800: 56,224 prescribers (4%). Above this entry. 800–1,000: 40,919 prescribers (3%). Above this entry. 1,000–1,200: 31,827 prescribers (2%). Above this entry. 1,200–1,400: 26,224 prescribers (2%). Above this entry. 1,400–1,600: 21,710 prescribers (2%). Above this entry. 1,600–1,800: 19,072 prescribers (1%). Above this entry. 1,800–2,000: 16,451 prescribers (1%). Above this entry. 2,000–2,200: 213,991 prescribers (16%). Above this entry. This provider 0 2K+ every Part D prescriber (claims/yr), bucketed by value

Each bar is a band; taller bars hold more prescribers. 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 Medicare Part D Prescriber Public Use File · 2023

Board certification likely (heuristic — not verified)

DICK HOISTAD, M.D. 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).

What does the federal data show about DICK HOISTAD, M.D.?

Quality data not reported

NPI registry status

Active

Issued 03/07/2006

NPI 1770550923

Primary specialty

Otology & Neurotology Physician

Rare

333 US NPIs in this specialty

Medicare Part D claims

164 59% vs specialty avg

2023 prescription claims

Specialty avg: 401

Specialty distribution in Washington

How Otology & Neurotology Physician compares to other specialties among Washington providers

Washington providers

Otology & Neurotology Physician share within Washington

1. Otology & Neurotology Physician42%2. Internal medicine21%3. Family medicine17%4. Surgical12%5. Pediatric8%
Otology & Neurotology Physician share within Washington

Specialty board-certification context

Estimated specialty board-certified rate — Otology & Neurotology Physician (ABMS / AOA reference)

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

Est. board-certified rate (Otology & Neurotology Physician) — ABMS / AOA estimate

0%100%78%
Est. board-certified rate (Otology & Neurotology 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).

DICK HOISTAD, M.D. appears in the CMS NPPES registry as a Otology & Neurotology Physician provider holding M.D. credentials at 34612 6TH AVE S STE 200, FEDERAL WAY, WA, 98003, with a listed phone of (253) 833-4050. NPI 1770550923 was issued on 03/07/2006. Because NPPES data is self-reported by the provider and refreshed monthly, the address, phone, and specialty reflect what HOISTAD 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 164 prescription claims written by this provider, covering 97 Medicare beneficiaries and totaling roughly $7K in drug spend, split 11% brand-name and 89% 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.

Otology & Neurotology Physician is a narrow specialty nationwide, with 333 enrolled providers across 46 states and an average of 401 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

34612 6TH AVE S STE 200
FEDERAL WAY, WA 98003

Provider Details

NPI 1770550923
Specialty Otology & Neurotology Physician
Credentials M.D.
Gender Male
NPI Issued 03/07/2006

Hospital and facility affiliations

Facilities where DICK HOISTAD, 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.

SURGICAL ASSOCIATES NORTHWEST PC
FEDERAL WAY, 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).

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 DICK HOISTAD, M.D.. Source: openpaymentsdata.cms.gov.

Total received

$806

Largest payer

Medtronic, 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.

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 DICK HOISTAD, M.D.. To verify DICK HOISTAD, M.D.'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 · Typical

DICK HOISTAD, M.D. — brand share 11.0%
Specialty average (est.)

11% brand-name claims vs 89% generic, on 164 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.

164
Total Claims
$7K
Total Drug Cost
97
Medicare Beneficiaries

Prescribing Breakdown

30-Day Fills
169
Total Day Supply
1,794
Brand vs Generic
11% brand / 89% generic
Brand Drug Cost
$2K
Generic Drug Cost
$5K
Antibiotic Claims
25

Patient Demographics

Average Patient Age
73.6 years
Avg HCC Risk Score
0.97
Gender Split
61% female / 39% male

Top Prescribed Drugs (Medicare Part D)

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

What DICK HOISTAD, 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
Ciprofloxacin-Dexamethasone
Ciprofloxacin Hcl/Dexameth
32
Fluocinolone Acetonide
17
Ofloxacin
15
Methylprednisolone
14

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

Otology & Neurotology Physician Overview

How DICK HOISTAD, M.D. fits within the Otology & Neurotology Physician landscape nationally.

333
Otology & Neurotology Physician Providers in US
46
States with Otology & Neurotology Physician
401
Avg Claims per Provider

DICK HOISTAD, M.D.'s 164 claims are below the specialty average of 401.

Nearby Otology & Neurotology Physician Providers in Washington

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

Compare Otology & Neurotology Physician nationally: see state-by-state distribution →

Frequently Asked Questions

What is DICK HOISTAD, M.D.'s specialty?
DICK HOISTAD, M.D. specializes in Otology & Neurotology Physician and practices in FEDERAL WAY, Washington. Credentials: M.D..
How much does DICK HOISTAD, M.D. prescribe under Medicare Part D?
In 2023, DICK HOISTAD, M.D. wrote 164 Medicare Part D claims totaling $7K in drug costs for 97 beneficiaries.
Where is DICK HOISTAD, M.D. located?
DICK HOISTAD, M.D. is located at 34612 6TH AVE S STE 200, FEDERAL WAY, WA, 98003. Phone: (253) 833-4050.
What is DICK HOISTAD, M.D.'s NPI number?
DICK HOISTAD, M.D.'s National Provider Identifier (NPI) is 1770550923, issued on 03/07/2006.
Does DICK HOISTAD, M.D. prescribe more brand-name or generic drugs?
DICK HOISTAD, M.D.'s prescribing is 11% brand-name and 89% generic drugs by claim count, with $2K in brand drug costs.
How many Otology & Neurotology Physician providers are there in the US?
There are 333 Otology & Neurotology Physician providers across 46 states in the US. The average Otology & Neurotology Physician provider writes 401 Medicare Part D claims per year.
What drugs does DICK HOISTAD, M.D. prescribe most often?
Based on 2023 Medicare Part D data, DICK HOISTAD, M.D.'s most frequently prescribed drugs include Ciprofloxacin-Dexamethasone, Fluocinolone Acetonide, Ofloxacin. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does DICK HOISTAD, M.D. accept Medicare?
DICK HOISTAD, M.D. appears in CMS Medicare data with 164 Part D claims and 97 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify DICK HOISTAD, M.D.'s credentials?
DICK HOISTAD, M.D.'s NPI is 1770550923 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