NPI registry status
Active
2026 NPPES data Pharmacotherapy Pharmacist NPI 1700261120 PHARMD, CGP
Verify on CMS → Anna Chan, PHARMD, CGP
Pharmacotherapy Pharmacist in Everett, 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 6,070 in Pharmacotherapy 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
171
Medicare Part D claims · 73 beneficiaries · Pharmacotherapy Pharmacist avg: 433
Generic prescribing
74%
generic claims · 26% brand-name · higher generic rates reduce patient out-of-pocket costs
Source: CMS Medicare Part D Prescriber Public Use File, 2024
What the federal data shows
Anna Chan, PHARMD, CGP filed 171 Medicare Part D claims in 2024 as a Pharmacotherapy Pharmacist in Everett, Washington, prescribing 74% generic.
- 171
- Part D claims, 2024
- 74%
- generic prescribing
- ≥34th
- pct by Part D claim volume (lower-bound band)
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.
Federal trust snapshot
What official records show about Anna Chan, PHARMD, CGP
Bare NPI registry listing — limited federal enrichment beyond basic enumeration. Verify all credentials with official sources.
- Verified
NPI registry status
Active listing in the CMS National Provider Identifier Registry (NPI 1700261120), first enumerated 07/27/2015.
Source: CMS NPPES
- Reported
Medicare Part D participation
Filed 171 Medicare Part D prescription claims in the 2023 CMS public use file — indicates active Medicare prescribing participation.
Source: CMS Part D Prescriber PUF
- State context
State board disciplinary context
Washington statewide board action statistics are published annually — these figures describe aggregate state activity, not Anna Chan, PHARMD, CGP's individual license status. Verify directly with the state medical board.
Source: WMC annual report 2023
- Not in federal data
Individual sanction lookup
PlainDoctor does not publish per-provider disciplinary determinations. Confirm current license and any individual actions through the state medical board or FSMB verification service.
Source: State medical board / FSMB
This trust snapshot summarizes only what appears in federal CMS/NPPES public records. It is not a composite score, star rating, patient review, or clinical recommendation. PlainDoctor never fabricates reviews or AggregateRating schema.
CMS NPPES provider registry desk
NPI 1700261120 · Pharmacotherapy Pharmacist
NPI-10 · ENUM-MID · TAX-MID · RX-LIGHT · BOOK-THIN · PHOTO-ENUM
- NPI-10 1700261120
- ENUM-MID 2015
- TAX-MID 6K Pharmacotherapy Pharmacist
- RX-LIGHT 171
- BOOK-THIN 190 in Washington
- PHOTO-ENUM Raymond Durigan, PHA… · 2015
Anna Chan, PHARMD, CGP's Medicare Part D volume vs every U.S. prescriber
Total Medicare Part D claims, 2024, across all CMS prescribers nationally
171 ≥ 34th percentile 34% of 1,416,883 prescribers are in lower value bands
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.
The percentile is a conservative 100-claim band: it counts only prescribers in lower claim-volume bands. Medicare Part D claim volume is activity context, not a quality measure or recommendation. See methodology § corpus placement.
Source CMS Medicare Part D Prescriber Public Use File · 2024
What does the federal data show about Anna Chan, PHARMD, CGP?
Quality data not reportedPrimary specialty
Pharmacotherapy Pharmacist
Medicare Part D claims
171 61% vs specialty avg
Specialty distribution in Washington
How Pharmacotherapy Pharmacist compares to other specialties among Washington 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 Pharmacotherapy Pharmacist. Verify directly:
How MIPS and board certification work
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).
Practice Address
Provider Details
| NPI | 1700261120 |
|---|---|
| Specialty | Pharmacotherapy Pharmacist |
| Credentials | PHARMD, CGP |
| Gender | Female |
| NPI Issued | 07/27/2015 |
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 Anna Chan, PHARMD, CGP. To verify Anna Chan, PHARMD, CGP'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 · Above average
Anna Chan, PHARMD, CGP - brand share 26.0%
Pharmacotherapy Pharmacist average
26% brand-name claims vs 74% generic, on 171 2024 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 2024.
171
Total Claims
$51K
Total Drug Cost
73
Medicare Beneficiaries
Prescribing Breakdown
- 30-Day Fills
- 337.933
- Total Day Supply
- 9,204
- Brand vs Generic
- 26% brand / 74% generic
- Brand Drug Cost
- $48K
- Generic Drug Cost
- $2K
Patient Demographics
- Average Patient Age
- 71.9 years
- Avg HCC Risk Score
- 2.26
- Gender Split
- 37% female / 63% male
- Age Distribution
- <65: 14, 65-74: 31, 75-84: N/A, 85+: N/A
Top Prescribed Drugs (Medicare Part D)
Top drugs by claim count for calendar year 2024. Based on Medicare Part D data only.
What Anna Chan, PHARMD, CGP prescribes most
Top Medicare Part D drugs by claim count, 2024
- Warfarin Sodium
Warfarin Sodium
113 claims
- Eliquis 27
Eliquis
27 claims
- Enoxaparin Sodium 13
Enoxaparin Sodium
13 claims
- Xarelto 13
Xarelto
13 claims
| Drug | Claims |
|---|---|
| Warfarin Sodium | 113 |
| Eliquis Apixaban | 27 |
| Enoxaparin Sodium | 13 |
| Xarelto Rivaroxaban | 13 |
* Counts below 11 are suppressed by CMS for patient privacy. Generic names shown where available from CMS Part D data.
Pharmacotherapy Pharmacist Overview
How Anna Chan, PHARMD, CGP fits within the Pharmacotherapy Pharmacist landscape nationally.
6,070
Pharmacotherapy Pharmacist Providers in US
53
States with Pharmacotherapy Pharmacist
433
Avg Claims per Provider
Anna Chan, PHARMD, CGP's 171 claims are below the specialty average of 433.
Nationwide Pharmacotherapy Pharmacist peers with similar MIPS or enrollment year
Two federal-record peer sets for Chan, both outside Washington so the neighborhoods are not geographic containment.
Same NPPES enumeration year (2015)
Same-specialty clinicians who entered the NPI registry in the same calendar year, outside this state.
Nearby Pharmacotherapy Pharmacist Providers in Washington
Other clinicians with the same primary specialty enrolled in Washington, drawn from the same CMS NPPES roster as Chan.
One of 190 Pharmacotherapy Pharmacist providers enrolled in Washington, 5 are shown here.
Dr. Louise Achey
PHARM.D.
Yakima, WA
Roger Acuncius
RPH
Spokane, WA
Dr. Brent Albertson
PHARMD
Spokane, WA
Dr. Lisa Allen
B.S., PHARM.D.
Tacoma, WA
Jeffrey Almgren
R.PH.
Seattle, WA
Compare Pharmacotherapy Pharmacist nationally: see state-by-state distribution →
Frequently Asked Questions
What is Anna Chan, PHARMD, CGP's specialty? ▼
Anna Chan, PHARMD, CGP specializes in Pharmacotherapy Pharmacist and practices in Everett, Washington. Credentials: PHARMD, CGP.
How much does Anna Chan, PHARMD, CGP prescribe under Medicare Part D? ▼
In 2024, Anna Chan, PHARMD, CGP wrote 171 Medicare Part D claims totaling $51K in drug costs for 73 beneficiaries.
Where is Anna Chan, PHARMD, CGP located? ▼
Anna Chan, PHARMD, CGP is located at 1330 ROCKEFELLER AVE, Everett, WA, 98201. Phone: (425) 297-5220.
What is Anna Chan, PHARMD, CGP's NPI number? ▼
Anna Chan, PHARMD, CGP's National Provider Identifier (NPI) is 1700261120, issued on 07/27/2015.
Does Anna Chan, PHARMD, CGP prescribe more brand-name or generic drugs? ▼
Anna Chan, PHARMD, CGP's prescribing is 26% brand-name and 74% generic drugs by claim count, with $48K in brand drug costs.
How many Pharmacotherapy Pharmacist providers are there in the US? ▼
There are 6,070 Pharmacotherapy Pharmacist providers across 53 states in the US. The average Pharmacotherapy Pharmacist provider writes 433 Medicare Part D claims per year.
What drugs does Anna Chan, PHARMD, CGP prescribe most often? ▼
Based on 2024 Medicare Part D data, Anna Chan, PHARMD, CGP's most frequently prescribed drugs include Warfarin Sodium, Eliquis, Enoxaparin Sodium. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does Anna Chan, PHARMD, CGP accept Medicare? ▼
Anna Chan, PHARMD, CGP appears in CMS Medicare data with 171 Part D claims and 73 Medicare beneficiaries in 2024. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify Anna Chan, PHARMD, CGP's credentials? ▼
Anna Chan, PHARMD, CGP's NPI is 1700261120 with credentials PHARMD, CGP. 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
View source datasets and methodology notes
- 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 (2024). 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 August 2026 (NPPES) / 2024 (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
Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of August 2026.