NPI registry status
Active
2026 NPPES data Medical Physician Assistant NPI 1144622036 PA-C
Verify on CMS → Peter Glanville, PA-C
Medical Physician Assistant 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 40,694 in Medical Physician Assistant, 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
559
Medicare Part D claims · 74 beneficiaries · Medical Physician Assistant avg: 1K
Generic prescribing
86%
generic claims · 11% brand-name · higher generic rates reduce patient out-of-pocket costs
Industry payments
$17.02
1 payments · CMS Open Payments (Sunshine Act)
Source: CMS Medicare Part D Prescriber Public Use File, 2024
What the federal data shows
Peter Glanville, PA-C filed 559 Medicare Part D claims in 2024 as a Medical Physician Assistant in Spokane, Washington, prescribing 86% generic.
- 559
- Part D claims, 2024
- 86%
- generic prescribing
- $17.02
- industry payments (Sunshine Act)
- ≥65th
- 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 Peter Glanville, PA-C
Federal records show an active NPI with Medicare Part D prescribing activity — verifiable registry data, not a proprietary rating.
- Verified
NPI registry status
Active listing in the CMS National Provider Identifier Registry (NPI 1144622036), first enumerated 09/23/2014.
Source: CMS NPPES
- Reported
Medicare Part D participation
Filed 559 Medicare Part D prescription claims in the 2023 CMS public use file — indicates active Medicare prescribing participation.
Source: CMS Part D Prescriber PUF
- Reported
Industry payment transparency
$17.02 in reported industry payments (1 transfers) in 2024 under the federal Sunshine Act — disclosed transfers of value, not a quality rating.
Source: CMS Open Payments
- State context
State board disciplinary context
Washington statewide board action statistics are published annually — these figures describe aggregate state activity, not Peter Glanville, PA-C'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.
Compare Glanville with other Medical Physician Assistant providers
Same primary specialty, same federal CMS NPPES roster.
Also enrolled in Washington
- Noor Aaf, PA-C Seattle, WA
- Maryan Abdirahman Olympia, WA
- Elizabeth Abecassis, PA-C Puyallup, WA
- Angelnetta Adams Seattle, WA
- Nadima Adi, PA-C Kennewick, WA
- Hillary Adrian, PAC Port Orchard, WA
Other specialties in Spokane: Mental Health Counselor (1,200) · Behavior Technician (924) · Student in an Organized Health Care Education/Training Program (914) · Counselor (907)
CMS NPPES provider registry desk
NPI 1144622036 · Medical Physician Assistant
NPI-10 · ENUM-MID · TAX-MID · RX-LIGHT · BOOK-LIGHT · PHOTO-ENUM
- NPI-10 1144622036
- ENUM-MID 2014
- TAX-MID 41K Medical Physician
- RX-LIGHT 559
- BOOK-LIGHT 1,148 in Washington
- PHOTO-ENUM Alexandra Cummings,… · 2014
Peter Glanville, PA-C's Medicare Part D volume vs every U.S. prescriber
Total Medicare Part D claims, 2024, across all CMS prescribers nationally
559 ≥ 65th percentile 65% 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 Peter Glanville, PA-C?
Quality data not reportedPrimary specialty
Medical Physician Assistant
Medicare Part D claims
559 51% vs specialty avg
Specialty distribution in Washington
How Medical Physician Assistant 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 Medical Physician Assistant. 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 | 1144622036 |
|---|---|
| Specialty | Medical Physician Assistant |
| Credentials | PA-C |
| Gender | Male |
| NPI Issued | 09/23/2014 |
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 Peter Glanville, PA-C. Source: openpaymentsdata.cms.gov.
Total received
$17
Largest payer
Neuronetics, 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 Peter Glanville, PA-C. To verify Peter Glanville, PA-C'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
Peter Glanville, PA-C - brand share 11.0%
Medical Physician Assistant average
11% brand-name claims vs 86% generic, on 559 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.
559
Total Claims
$20K
Total Drug Cost
74
Medicare Beneficiaries
Prescribing Breakdown
- 30-Day Fills
- 1,124.633
- Total Day Supply
- 32,798
- Brand vs Generic
- 11% brand / 86% generic
- Brand Drug Cost
- $9K
- Generic Drug Cost
- $10K
- Antibiotic Claims
- 17
Patient Demographics
- Average Patient Age
- 72.0 years
- Avg HCC Risk Score
- 0.74
- Gender Split
- 64% female / 36% male
Top Prescribed Drugs (Medicare Part D)
Top drugs by claim count for calendar year 2024. Based on Medicare Part D data only.
What Peter Glanville, PA-C prescribes most
Top Medicare Part D drugs by claim count, 2024
- Levothyroxine Sodium
Levothyroxine Sodium
62 claims
- Progesterone
Progesterone
36 claims
- Zolpidem Tartrate
Zolpidem Tartrate
27 claims
- Liothyronine Sodium 21
Liothyronine Sodium
21 claims
- Anastrozole 18
Anastrozole
18 claims
- Synthroid 17
Synthroid
17 claims
- Metformin Hcl Er 16
Metformin Hcl Er
16 claims
- Albuterol Sulfate … 14
Albuterol Sulfate Hfa
14 claims
| Drug | Claims |
|---|---|
| Levothyroxine Sodium | 62 |
| Progesterone Progesterone, Micronized | 36 |
| Zolpidem Tartrate | 27 |
| Liothyronine Sodium | 21 |
| Anastrozole | 18 |
| Synthroid Levothyroxine Sodium | 17 |
| Metformin Hcl Er Metformin Hcl | 16 |
| Albuterol Sulfate Hfa Albuterol Sulfate | 14 |
| Armour Thyroid Thyroid,pork | 14 |
| Tizanidine Hcl | 14 |
* Counts below 11 are suppressed by CMS for patient privacy. Generic names shown where available from CMS Part D data.
Medical Physician Assistant Overview
How Peter Glanville, PA-C fits within the Medical Physician Assistant landscape nationally.
40,694
Medical Physician Assistant Providers in US
55
States with Medical Physician Assistant
1,139
Avg Claims per Provider
Peter Glanville, PA-C's 559 claims are below the specialty average of 1,139.
Nationwide Medical Physician Assistant peers with similar MIPS or enrollment year
Two federal-record peer sets for Glanville, both outside Washington so the neighborhoods are not geographic containment.
Same NPPES enumeration year (2014)
Same-specialty clinicians who entered the NPI registry in the same calendar year, outside this state.
Nearby Medical Physician Assistant Providers in Washington
Other clinicians with the same primary specialty enrolled in Washington, drawn from the same CMS NPPES roster as Glanville.
One of 1,148 Medical Physician Assistant providers enrolled in Washington, 11 are shown on this page.
Bruce Afton
PA-C
Auburn, WA
Dona Ahrens
P.A.-C
Bothell, WA
Sara Aicken
PA-C
Spokane Valley, WA
Bridget Albright
PHYSICIAN ASSISTANT
Seattle, WA
Luis Alcalde
PHYSICIAN ASSISTANT
Othello, WA
Compare Medical Physician Assistant nationally: see state-by-state distribution →
Frequently Asked Questions
What is Peter Glanville, PA-C's specialty? ▼
Peter Glanville, PA-C specializes in Medical Physician Assistant and practices in Spokane, Washington. Credentials: PA-C.
How much does Peter Glanville, PA-C prescribe under Medicare Part D? ▼
In 2024, Peter Glanville, PA-C wrote 559 Medicare Part D claims totaling $20K in drug costs for 74 beneficiaries.
Where is Peter Glanville, PA-C located? ▼
Peter Glanville, PA-C is located at 546 N JEFFERSON LN, Spokane, WA, 99201. Phone: (509) 688-6700.
What is Peter Glanville, PA-C's NPI number? ▼
Peter Glanville, PA-C's National Provider Identifier (NPI) is 1144622036, issued on 09/23/2014.
Does Peter Glanville, PA-C prescribe more brand-name or generic drugs? ▼
Peter Glanville, PA-C's prescribing is 11% brand-name and 86% generic drugs by claim count, with $9K in brand drug costs.
How many Medical Physician Assistant providers are there in the US? ▼
There are 40,694 Medical Physician Assistant providers across 55 states in the US. The average Medical Physician Assistant provider writes 1,139 Medicare Part D claims per year.
What drugs does Peter Glanville, PA-C prescribe most often? ▼
Based on 2024 Medicare Part D data, Peter Glanville, PA-C's most frequently prescribed drugs include Levothyroxine Sodium, Progesterone, Zolpidem Tartrate. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does Peter Glanville, PA-C accept Medicare? ▼
Peter Glanville, PA-C appears in CMS Medicare data with 559 Part D claims and 74 Medicare beneficiaries in 2024. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify Peter Glanville, PA-C's credentials? ▼
Peter Glanville, PA-C's NPI is 1144622036 with credentials PA-C. 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.