Anya Marie Milrod Holmquist , NP
Nurse Practitioner • Ilwaco, WA
176 1st Ave N
Ilwaco, WA 986249137
This profile restates public CMS/NPPES data; T-MedInfo gives no medical advice — consult a licensed professional, and call 911 for emergencies.
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NPI assigned on January 25, 2018; this date does not establish years in practice.
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Published CMS data list 50 Original Medicare Part B services in 2023.
Source: CMS, Medicare Physician & Other Practitioners – by Provider and Service, 2023. Published rows only; this is not a quality measure.
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Published Part B service records, 2023:
- 71046 — X-ray of chest, 2 views: 22 service units.
- 77063 — Screening 3d breast mammography: 14 service units.
- 77067 — Screening mammography: 14 service units.
Source: CMS, Medicare Physician & Other Practitioners – by Provider and Service, 2023. Units differ by code; these are not visits or a measure of quality.
CPT® only copyright 2022 American Medical Association. All rights reserved. Service names are shortened from CPT Consumer Friendly Descriptors (CMS data, 2023). CPT notice
See the full table · Guide: How to read Medicare Part B data
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Published CMS data list 930 Medicare Part D prescriptions, including refills, in 2024.
Source: CMS, Medicare Part D Prescribers – by Provider and Drug, 2024. Published rows only; this is not a quality measure.
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Published Part D records, 2024:
- Methylprednisolone — 161 prescription fills, including refills.
- Amoxicillin-Clavulanate Potass (Amoxicillin/Potassium Clav) — 128 prescription fills, including refills.
- Prednisone — 75 prescription fills, including refills.
Source: CMS, Medicare Part D Prescribers – by Provider and Drug, 2024. Drug names come from pharmacy claims. Listing a drug here is not an endorsement or a recommendation.
See all 19 records in the table · Guide: How to read Medicare Part D prescriber data
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More Part D prescriptions than 75% of clinicians listed under Nurse Practitioner in Washington (2024, 1,099 clinicians with data). Median for this group: 277. Middle half: 74 to 877.
Source: CMS, Medicare Part D Prescribers – by Provider and Drug, 2024. Billing and prescribing volume is not a quality rating.
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Medicare Part B services went from 168 in 2019 to 50 in 2023.
Source: CMS, Medicare Physician & Other Practitioners – by Provider and Service, 2019–2023.
Practice Location & Contact Primary Location
176 1st Ave N
Ilwaco, WA 986249137
Matched by practice address or phone in NPPES. A shared address or phone does not confirm that this clinician works there.
CMS Doctors and Clinicians lists 1 group name: Public Hospital District 3 Of Pacific County. See the list
Source: CMS Doctors and Clinicians National Downloadable File, release date unavailable.
Listings do not confirm current availability, employment or a shared ownership network.
Medicare Profile & Education
Source: CMS Doctors and Clinicians National Downloadable File
2017
What Public CMS Data Show
Nurse Practitioner: NPPES taxonomy is a reported classification, not proof of board certification.
Medicare-allowed amount
About $2,230 in 2023
The total amount Medicare approved for these services in 2023. It includes what Medicare paid and what patients or their other insurance owed, such as the deductible and coinsurance.
It shows the total cost of this clinician's Original Medicare services under Medicare's fee rules.
What this does not show: Medicare-allowed amount
This is not the clinician's income. Part of it can go to a clinic or group practice, staff, equipment or drugs. It is not the price you will pay.
Source: CMS, Medicare Physician & Other Practitioners – by Provider and Service, 2023.
Paid by Medicare
About $2,128 in 2023
The part of the Medicare-allowed amount that Medicare itself paid in 2023, after patients' deductibles and coinsurance.
The gap between the allowed amount and this number is roughly what patients and their other insurance paid.
What this does not show: Paid by Medicare
This is not the clinician's income and not a measure of quality.
Source: CMS, Medicare Physician & Other Practitioners – by Provider and Service, 2023.
30-day fills
936 standardized 30-day fills in 2024
CMS converts prescriptions to 30-day supplies so they can be compared. A 90-day prescription counts as about three 30-day fills.
What this does not show: 30-day fills
It is not a count of patients and not a measure of quality.
Part D drug cost
$9,941 in 2024
The total cost of these prescriptions in 2024, paid by Medicare drug plans, patients and other payers together.
It shows the total spending on drugs this clinician prescribed, not what any one patient paid.
What this does not show: Part D drug cost
A higher cost often reflects the type of medicines a specialty uses. It is not your out-of-pocket cost and not a measure of quality.
Source: CMS, Medicare Part D Prescribers – by Provider and Drug, 2024.
Industry payments (Open Payments)
No Open Payments records are listed for this clinician for 2021–2025.
Years since graduation
9 years (graduated 2017)
CMS Doctors and Clinicians data list 2017 as the year this clinician finished professional school.
It tells you roughly how long ago the clinician finished school.
What this does not show: Years since graduation
It is not the number of years in practice, and more years does not mean better care.
Source: CMS Doctors and Clinicians National Downloadable File.
NPI first issued
2018
The year this clinician's National Provider Identifier (NPI) was issued. An NPI is a unique 10-digit ID that US health care providers use for billing.
What this does not show: NPI first issued
NPIs have been issued only since 2005, so this year is not necessarily when the clinician started practicing.
Source: CMS NPPES NPI Registry.
Accepts Medicare assignment
CMS data list this clinician as accepting Medicare assignment. This means agreeing to take the Medicare-approved amount as full payment for covered services.
With Original Medicare, you usually pay only your deductible and coinsurance, and the office sends the claim to Medicare for you.
Medicare assignment applies to Original Medicare. It does not tell you whether the clinician is in a Medicare Advantage plan's network, accepts other insurance, or is taking new patients.
Source: CMS Doctors and Clinicians; Medicare.gov, “Does your provider accept Medicare as full payment?”
No telehealth indicator
CMS shows this indicator only when recent Medicare claims include telehealth services. The clinician may still offer telehealth; ask the office.
Source: CMS, Telehealth Indicator on Medicare Care Compare (fact sheet, January 2023); CMS Doctors and Clinicians.
Enrolled in Medicare (PECOS)
Anya Holmquist has a Medicare enrollment record in PECOS, the CMS system clinicians use to enroll so they can bill Medicare or order services for people with Medicare.
It does not show whether the clinician accepts assignment, is in your plan's network, or is taking new patients.
Source: CMS Medicare Fee-For-Service Public Provider Enrollment (PECOS); CMS Order and Referring file.
Can order Medicare-covered services
CMS lists Anya Holmquist as eligible to order or refer Medicare Part B clinical laboratory and imaging services, durable medical equipment (DME) and home health services for people with Medicare.
Medicare pays for these items and services only when they are ordered by an eligible clinician.
What this does not show: Can order Medicare-covered services
It does not mean the clinician offers these services directly.
Source: CMS Medicare Fee-For-Service Public Provider Enrollment (PECOS); CMS Order and Referring file.
Compared with the same specialty in Ilwaco and Washington
Billing and prescribing volume is not a quality rating.
Medicare Part D prescriptions
More Part D prescriptions than 75% of clinicians listed under Nurse Practitioner in Washington (2024, 1,099 clinicians with data). Median for this group: 277. Middle half: 74 to 877.
Too few clinicians listed under Nurse Practitioner in Ilwaco have Medicare Part D data for 2024 to compare.
Part D drug cost
Close to the middle for clinicians listed under Nurse Practitioner in Washington (2024, 1,099 clinicians with data). Median for this group: $11,694. Middle half: $1,114 to $110,470.
Too few clinicians listed under Nurse Practitioner in Ilwaco have Medicare Part D data for 2024 to compare.
Medicare Part B
Comparisons use 2024 data. The latest CMS data for Anya Holmquist are from 2023.
2 active clinicians are listed under Nurse Practitioner with a practice address in Ilwaco, WA (2,310 in Washington).
Addresses are self-reported to NPPES and may be out of date.
CMS data by year
Changes may reflect reporting, coverage or privacy limits, not changes in care quality.
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Medicare Part B services
Medicare Part B services decreased 70% from 168 in 2019 to 50 in 2023.
- 2019: 168
- 2020: 185
- 2021: 15
- 2022: 11
- 2023: 50
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Medicare-allowed amount
Medicare-allowed amount decreased 89% from $19,521 in 2019 to $2,230 in 2023.
- 2019: $19,521
- 2020: $23,261
- 2021: $2,018
- 2022: $262
- 2023: $2,230
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Paid by Medicare
Paid by Medicare decreased 86% from $15,553 in 2019 to $2,128 in 2023.
- 2019: $15,553
- 2020: $18,122
- 2021: $1,373
- 2022: $171
- 2023: $2,128
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Medicare Part D prescriptions
Medicare Part D prescriptions increased 1476% from 59 in 2020 to 930 in 2024.
- 2020: 59
- 2021: 262
- 2022: 507
- 2023: 686
- 2024: 930
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30-day fills
30-day fills increased 1487% from 59 in 2020 to 936 in 2024.
- 2020: 59
- 2021: 262
- 2022: 514
- 2023: 690
- 2024: 936
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Part D drug cost
Part D drug cost went from $549 in 2020 to $9,941 in 2024.
- 2020: $549
- 2021: $2,183
- 2022: $5,216
- 2023: $8,181
- 2024: $9,941
Sources: CMS Medicare Physician & Other Practitioners (2023), CMS Medicare Part D Prescribers (2024), CMS Doctors and Clinicians, CMS NPPES NPI Registry. Specialty names follow the NUCC Health Care Provider Taxonomy.
Text: T-MedInfo · Report an error.
Performed Procedures & Service Volume
CPT® is a registered trademark of the American Medical Association. CPT codes, descriptions and other data only are copyright 2018–2022 American Medical Association. All rights reserved. Applicable FARS/HHSARS apply. Descriptions of CPT codes are the AMA's CPT Consumer Friendly Descriptors as published by CMS in the Medicare Physician & Other Practitioners – by Provider and Service data, 2019–2023; they are plain-language summaries, not for clinical coding or documentation. HCPCS Level II codes and descriptions are from CMS. Fee schedules, relative value units, conversion factors and/or related components are not assigned by the AMA, are not part of CPT, and the AMA is not recommending their use. The AMA does not directly or indirectly practice medicine or dispense medical services. The AMA assumes no liability for data contained or not contained herein.
| HCPCS Code | Services | Patients | Submitted Charge | Medicare Allowed |
|---|---|---|---|---|
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71046
X-ray of chest, 2 views
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22 | 21 | $74.00 | $23.91 |
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77063
Screening 3d breast mammography
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14 | 14 | $77.00 | $25.14 |
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77067
Screening mammography
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14 | 14 | $297.00 | $96.60 |
Source: CMS Part B by Provider and Service, 2023; services under 11 beneficiaries omitted by CMS. Privacy limits
Submitted charges are billed amounts, not a price quote for your visit.
Medicare Part D Prescribing Profile & Medications
Medicare Part D prescriptions filled, including refills, in 2024.
| Brand Name | Generic Name | Prescriptions | Day Supply | Total Cost | Patients |
|---|---|---|---|---|---|
| Methylprednisolone | Methylprednisolone | 161 | 966 | $1,517.62 | 146 |
| Amoxicillin-Clavulanate Potass | Amoxicillin/Potassium Clav | 128 | 1,225 | $1,490.11 | 119 |
| Prednisone | Prednisone | 75 | 303 | $224.18 | 70 |
| Mupirocin | Mupirocin | 74 | 1,044 | $793.32 | 66 |
| Doxycycline Hyclate | Doxycycline Hyclate | 53 | 495 | $400.04 | 49 |
| Azithromycin | Azithromycin | 51 | 255 | $296.66 | 49 |
| Tizanidine Hcl | Tizanidine Hcl | 45 | 529 | $209.94 | 39 |
| Cephalexin | Cephalexin | 42 | 278 | $433.54 | 41 |
| Sulfamethoxazole-Trimethoprim | Sulfamethoxazole/Trimethoprim | 37 | 293 | $235.69 | 37 |
| Ofloxacin | Ofloxacin | 36 | 420 | $1,717.99 | 31 |
| Triamcinolone Acetonide | Triamcinolone Acetonide | 35 | 617 | $131.38 | 31 |
| Fluconazole | Fluconazole | 32 | 264 | $336.99 | 26 |
| Diclofenac Sodium | Diclofenac Sodium | 31 | 446 | $598.38 | 22 |
| Hydrocodone-Acetaminophen | Hydrocodone/Acetaminophen | 29 | 126 | $98.85 | 27 |
| Nitrofurantoin Mono-Macro | Nitrofurantoin Monohyd/M-Cryst | 29 | 183 | $311.75 | 25 |
| Albuterol Sulfate Hfa | Albuterol Sulfate | 22 | 443 | $667.98 | 12 |
| Gabapentin | Gabapentin | 17 | 579 | $121.96 | 14 |
| Erythromycin | Erythromycin Base | 17 | 160 | $209.07 | 17 |
| Lidocaine Hcl Viscous | Lidocaine Hcl | 16 | 232 | $145.62 | 16 |
Source: CMS Part D by Provider and Drug, 2024; rows below 11 claims omitted by CMS; volume isn’t quality. Privacy limits
Specialties & License Numbers Reported to NPPES
Self-certified to NPPES: 2024-08-06NUCC Taxonomy Code: 363L00000X
(1) A registered nurse provider with a graduate degree in nursing prepared for advanced practice involving independent and interdependent decision making and direct accountability for clinical judgment across the health care continuum or in a certified specialty. (2) A registered nurse who has completed additional training beyond basic nursing education and who provides primary health care services in accordance with state nurse practice laws or statutes. Tasks performed by nurse practitioners vary with practice requirements mandated by geographic, political, economic, and social factors. Nurse practitioner specialists include, but are not limited to, family nurse practitioners, gerontological nurse practitioners, pediatric nurse practitioners, obstetric-gynecologic nurse practitioners, and school nurse practitioners.
Medicare (PECOS) Enrollment & Ordering Eligibility
Source: CMS PECOSPRACTITIONER - NURSE PRACTITIONER
I20210113003014
WA
5991067340
Sources: CMS Provider Enrollment and Order and Referring. Medicare enrollment is a billing status, not an accreditation or quality rating.
Medicare Group Practice Enrollments
Source: CMS Doctors and Clinicians National Downloadable File
Public Hospital District 3 Of Pacific County
174 1st Ave N, Ilwaco, WA 986249137
Phone: 3606423181
Public Hospital District 3 Of Pacific County
Po Box H, Ilwaco, WA 98624
Public Hospital District 3 Of Pacific County
176 1st Ave N, Ilwaco, WA 986249137
Phone: 3606423747
Public Hospital District 3 Of Pacific County
167 1st Ave N, Ilwaco, WA 986249137
Phone: 3606426498
Clinicians Sharing This Practice Address or Phone
Clinicians sharing this NPPES address, phone or fax; a shared contact does not mean they work together.
Physician Assistant
Physician Assistant (Certified)
Internal Medicine
Doctor of Medicine (M.D.)
Nurse Practitioner - Family
Family Nurse Practitioner
Internal Medicine - Hematology & Oncology
Doctor of Medicine (M.D.)
Clinical Nurse Specialist - Family Health
Advanced Practice Registered Nurse
Physician Assistant - Medical
Physician Assistant (Certified), Certified Athletic Trainer
Career & Practice History Timeline
Changes recorded in monthly NPPES data files: addresses, names, credentials, specialties and NPI status
Registered at 176 1ST AVE N, ILWACO, WA 986249137 (Tel: 3606423747)
Registered at PO BOX H, ILWACO, WA 986240258
Registered at 916 KOALA DR, OMAK, WA 988419759 (Tel: 5096638711)
Registered at 820 N CHELAN AVE, WENATCHEE, WA 988012028 (Tel: 5096638711)
Nurse Practitioner (license number reported to NPPES: WA AP61108003)
NPI status registered as active in NPPES database
Registered at 2105 FOREST AVE, SAN JOSE, CA 951281425 (Tel: 4089472500)
Registered at 6995 BONNY DOON RD, SANTA CRUZ, CA 950609754 (Tel: 8313319731)
Recorded as ANYA HOLMQUIST, NP
Nurse Practitioner (license number reported to NPPES: CA 95008411)
First registered as active Individual Practitioner in NPPES Database.
NPI Administrative Meta
Mailing Address
Po Box H
Ilwaco, WA 986240258