2026 NPPES data Pharmacist NPI 1629552666 PHARMD
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Chanse Brownell, PHARMD

Pharmacist in Spokane, Washington. This profile is drawn from the federal National Provider Identifier Registry (CMS NPPES), which lists more than 7 million U.S. healthcare providers - including 290,447 in Pharmacist, and covers specialty classification, practice address, and Medicare Part D prescribing data when reported. According to CMS, every field reflects the provider's official federal registration, see our methodology.

Federal data, no proprietary rating. We show these CMS records as-is - no composite score, no star rating, no editorial opinion layered on top.
Prescribing volume
2K
Medicare Part D claims · 760 beneficiaries · Pharmacist avg: 135
Generic prescribing
78%
generic claims · 18% brand-name · higher generic rates reduce patient out-of-pocket costs
Compiled from official public sources by the PlainDoctor editorial team.

What the federal data shows

Chanse Brownell, PHARMD filed 1,887 Medicare Part D claims in 2023 as a Pharmacist in Spokane, Washington, prescribing 78% generic.

2K
Part D claims, 2023
78%
generic prescribing

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.

Chanse Brownell, PHARMD's Medicare Part D volume vs every U.S. prescriber

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

1,887 Top 17% higher than 83% of 1,370,886 prescribers

0–200: 670,926 prescribers (49%). Below this entry. 200–400: 182,923 prescribers (13%). Below this entry. 400–600: 90,619 prescribers (7%). Below this entry. 600–800: 56,224 prescribers (4%). Below this entry. 800–1,000: 40,919 prescribers (3%). Below this entry. 1,000–1,200: 31,827 prescribers (2%). Below this entry. 1,200–1,400: 26,224 prescribers (2%). Below this entry. 1,400–1,600: 21,710 prescribers (2%). Below this entry. 1,600–1,800: 19,072 prescribers (1%). Below this entry. 1,800–2,000: 16,451 prescribers (1%). This entry sits in this band. 2K+: 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

What does the federal data show about Chanse Brownell, PHARMD?

Quality data not reported

NPI registry status

Active

Issued 09/15/2018

NPI 1629552666

Primary specialty

Pharmacist

High-volume

290,447 US NPIs in this specialty

Medicare Part D claims

1,887 14× vs specialty avg

2023 prescription claims

Specialty avg: 135

Specialty distribution in Washington

How Pharmacist compares to other specialties among Washington providers

Washington providers

Largest specialties in Washington (% of in-state providers)

Mental Health Counselor - 8.6%Mental Health Counselor8.6%Massage Therapist - 6.5%Massage Therapist6.5%Counselor - 5.7%Counselor5.7%Behavior Technician - 4.5%Behavior Technician4.5%Pharmacist - 4%Pharmacist4%Physical Therapist - 3.6%Physical Therapist3.6%
Largest specialties in Washington (% of in-state providers)

Board certification

Not published by CMS

CMS does not publish a per-provider board-certification field in NPPES. PlainDoctor does not have a reliable per-specialty certification rate to show for Pharmacist. Verify directly:

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).

Chanse Brownell, PHARMD appears in the CMS NPPES registry as a Pharmacist provider holding PHARMD credentials at 3919 N MAPLE ST, Spokane, WA, 99205, with a listed phone of (509) 444-8200. NPI 1629552666 was issued on 09/15/2018. Because NPPES data is self-reported by the provider and refreshed monthly, the address, phone, and specialty reflect what Brownell 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 1,887 prescription claims written by this provider, covering 760 Medicare beneficiaries and totaling roughly $284K in drug spend, split 18% brand-name and 78% generic by claim count, with an opioid prescribing rate of 3.3%. 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.

Pharmacist is a high-volume specialty nationwide, with 290,447 enrolled providers across 56 states and an average of 135 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

3919 N MAPLE ST
Spokane, WA 99205

Provider Details

NPI 1629552666
Specialty Pharmacist
Credentials PHARMD
Gender Male
NPI Issued 09/15/2018

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 Chanse Brownell, PHARMD. To verify Chanse Brownell, PHARMD'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

Chanse Brownell, PHARMD - brand share 18.0%
Pharmacist average

18% brand-name claims vs 78% generic, on 1,887 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.

1,887
Total Claims
$284K
Total Drug Cost
760
Medicare Beneficiaries

Prescribing Breakdown

30-Day Fills
2,773
Total Day Supply
79,156
Brand vs Generic
18% brand / 78% generic
Brand Drug Cost
$248K
Generic Drug Cost
$32K
Opioid Claims
62 (3.3% rate)

Patient Demographics

Average Patient Age
64.8 years
Avg HCC Risk Score
1.71
Gender Split
58% female / 42% male
Age Distribution
<65: 290, 65-74: 344, 75-84: 94, 85+: 32

Top Prescribed Drugs (Medicare Part D)

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

What Chanse Brownell, PHARMD 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
Atorvastatin Calcium
85
Gabapentin
75
Albuterol Sulfate Hfa
Albuterol Sulfate
63
Omeprazole
63
Levothyroxine Sodium
58
Trazodone Hcl
38
Furosemide
37
Lisinopril
36
Buspirone Hcl
30
Fluticasone Propionate
28

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

Pharmacist Overview

How Chanse Brownell, PHARMD fits within the Pharmacist landscape nationally.

290,447
Pharmacist Providers in US
56
States with Pharmacist
135
Avg Claims per Provider

Chanse Brownell, PHARMD's 1,887 claims are above the specialty average of 135.

Nearby Pharmacist Providers in Washington

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

Compare Pharmacist 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 Washington medical board, federal registration is not a license check. Credential verification guide
  • Weigh a second option: compare this provider with a nearby Pharmacist 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 Chanse Brownell, PHARMD's specialty?
Chanse Brownell, PHARMD specializes in Pharmacist and practices in Spokane, Washington. Credentials: PHARMD.
How much does Chanse Brownell, PHARMD prescribe under Medicare Part D?
In 2023, Chanse Brownell, PHARMD wrote 1,887 Medicare Part D claims totaling $284K in drug costs for 760 beneficiaries.
Where is Chanse Brownell, PHARMD located?
Chanse Brownell, PHARMD is located at 3919 N MAPLE ST, Spokane, WA, 99205. Phone: (509) 444-8200.
What is Chanse Brownell, PHARMD's NPI number?
Chanse Brownell, PHARMD's National Provider Identifier (NPI) is 1629552666, issued on 09/15/2018.
Does Chanse Brownell, PHARMD prescribe more brand-name or generic drugs?
Chanse Brownell, PHARMD's prescribing is 18% brand-name and 78% generic drugs by claim count, with $248K in brand drug costs.
Does Chanse Brownell, PHARMD prescribe opioids?
Yes, Chanse Brownell, PHARMD had 62 opioid claims in 2023 with an opioid prescribing rate of 3.3%.
How many Pharmacist providers are there in the US?
There are 290,447 Pharmacist providers across 56 states in the US. The average Pharmacist provider writes 135 Medicare Part D claims per year.
What drugs does Chanse Brownell, PHARMD prescribe most often?
Based on 2023 Medicare Part D data, Chanse Brownell, PHARMD's most frequently prescribed drugs include Atorvastatin Calcium, Gabapentin, Albuterol Sulfate Hfa. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does Chanse Brownell, PHARMD accept Medicare?
Chanse Brownell, PHARMD appears in CMS Medicare data with 1,887 Part D claims and 760 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify Chanse Brownell, PHARMD's credentials?
Chanse Brownell, PHARMD's NPI is 1629552666 with credentials PHARMD. 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

Compiled from official public sources by the PlainDoctor editorial team.