Medicare Enrolled

Dr. April Ferguson, M.D.

Infectious Disease · Olympia, WA
Practice pattern: Mixed Practice — Diverse clinical practice across multiple procedure types
3525 ENSIGN RD NE STE F, Olympia, WA 98506
3604934001
Registered in NPPES since 2008
NPI: 1811167588 verify on NPPES ↗
Very High
DATA COVERAGE
Data in 4 of 4 federal sources
Measures public federal data availability — not provider quality
Informational, not a quality rating. This page presents federal public records about Dr. Ferguson from CMS (NPPES, Open Payments, Medicare Provider Utilization, PECOS). It is not medical advice, an endorsement, or a judgment of clinical quality. Always consult the provider directly and a licensed clinician for medical decisions. Read methodology →
Are you Dr. Ferguson? Request a correction or review of any data shown here. Provider portal →

What this data tells you about Dr. Ferguson

Dr. April Ferguson is an infectious disease specialist in Olympia, WA, with 18 years of NPI registration. Based on federal Medicare data, Dr. Ferguson performed 1,076 Medicare services in 2023. These records do not provide a deduplicated patient total.

Between the years covered by Open Payments, Dr. Ferguson received a total of $7,386 from 31 pharmaceutical and/or device companies across 390 payment records. A record can group multiple payments. These transfers are publicly reported through CMS Open Payments. Disclosure alone does not establish their effect on care. A reliable breakdown by payment category is not available in this snapshot. Patients may wish to discuss these relationships with their provider.

The Data Coverage level for Dr. Ferguson is Very High — reflecting how much public federal data is available about this provider. Patients are encouraged to use this data as one of several factors when choosing a healthcare provider.

✓ 18 years of NPI registration ▲ Top 8% volume in WA $7,386 industry payments

Medicare Practice Summary — 2023

Medicare Utilization ↗
1,076
Medicare services
Top 8% in WA for infectious disease
Not available
Unique patients (not deduplicated)
$97
Avg. Medicare payment
Medicare patients only (65+ / disabled) · How to read this →

Top procedures by volume

Ranked by number of services performed for Medicare patients. Avg. submitted charge is what the provider billed; avg. Medicare payment is what CMS paid.

Procedure Volume Avg. paid Avg. submitted
Hospital follow-up visit, high complexity
Subsequent hospital inpatient or observation care for an existing patient involving high-level medical decision making, with at least 50 minutes total time on the date of the encounter.
392 $95 $155
Hospital follow-up visit, moderate complexity
Follow-up hospital visit for an existing patient involving moderate medical decision making. The visit requires at least 35 minutes of time spent on the date of service.
200 $63 $110
Initial hospital admission, high complexity
Initial hospital inpatient or observation care for a new patient involving high-level medical decision making, with at least 75 minutes total time on the date of the encounter.
111 $137 $283
Skin and tissue removal, 20 sq cm or less
This procedure involves the surgical excision of skin and underlying tissue from an area measuring 20 square centimeters or smaller.
103 $41 $220
Office visit, established patient, complex (40-54 min)
An office or outpatient visit for an existing patient lasting between 40 and 54 minutes. This level of service is determined by the total time spent on the date of the encounter.
70 $127 $240
Critical care, first 30-74 min
Emergency medical care for a critically ill or injured patient lasting between 30 and 74 minutes. This service involves direct patient care and medical decision making to stabilize the patient.
70 $170 $500
Muscle or tissue removal, 20 sq cm or less
This procedure involves the surgical removal of muscle or other tissue from the body. The total area of the removed tissue is 20.0 square centimeters or less.
57 $118 $320
Nursing facility visit, moderate complexity
A follow-up visit by a healthcare provider at a nursing facility for an established patient. The visit involves moderate medical decision making and takes at least 30 minutes.
43 $82 $175
Office visit, established patient (30-39 min)
A follow-up office visit for an existing patient lasting between 30 and 39 minutes. The visit involves medical evaluation and management of the patient's condition.
16 $88 $177
New patient office visit, complex (60-74 min) 14 $173 $346
How to read this data: This reflects Medicare patients only (typically 65+). Payment amounts are what Medicare paid the provider, not your out-of-pocket cost. These counts do not measure clinical quality or years of experience.

Industry Payment Transparency

Open Payments through 2024 ↗
$7,386
Total received (2020-2024)
Avg $1,477/year across 5 years
Top 17% in WA for infectious disease
A higher payment rank reflects disclosed industry relationships (consulting, research, speaking) common among subspecialists — not wrongdoing.
31
Companies
390
Payment records
Payments are publicly reported; disclosure does not establish legality · Not evidence of wrongdoing · How to interpret →

Payment categories are unavailable while the source breakdown is being rebuilt. Company and year totals do not identify how much belongs to each category.

Payment trend by year

Annual totals from pharmaceutical and medical device companies.

2024
$1,415
2023
$1,716
2022
$1,475
2021
$1,622
2020
$1,158

Payments by company (2024)

Merck Sharp & Dohme LLC
$232
ViiV Healthcare Company
$183
Astellas Pharma US Inc
$172
Gilead Sciences, Inc.
$170
Theratechnologies Inc.
$136
Insmed, Inc.
$122
Shionogi Inc
$112
Paratek Pharmaceuticals, Inc.
$105
La Jolla Pharmaceutical Company
$49
PFIZER INC.
$38
Melinta Therapeutics, LLC
$37
ABBVIE INC.
$23
Smith+Nephew, Inc.
$22
Ferring Pharmaceuticals Inc.
$14
Top 3 companies account for 41.4% of 2024 payments
All-time payments by company (2020-2024) ›
ViiV Healthcare Company
$1,367
Paratek Pharmaceuticals, Inc.
$1,076
Gilead Sciences, Inc.
$1,037
Insmed, Inc.
$524
Merck Sharp & Dohme LLC
$449
Janssen Biotech, Inc.
$408
Theratechnologies Inc.
$340
Astellas Pharma US Inc
$306
Melinta Therapeutics, LLC
$281
Merck Sharp & Dohme Corporation
$270
Shionogi Inc
$226
Napo Pharmaceuticals Inc
$162
Amarin Pharma Inc.
$156
EMD Serono, Inc.
$126
MAYNE PHARMA INC.
$120
AbbVie Inc.
$68
Nabriva Therapeutics, plc
$64
Allergan, Inc.
$61
PFIZER INC.
$55
La Jolla Pharmaceutical Company
$49
Smith+Nephew, Inc.
$49
ABBVIE INC.
$39
VYERA PHARMACEUTICALS, LLC
$25
Janssen Pharmaceuticals, Inc
$23
Kowa Pharmaceuticals America, Inc.
$20
NESTLE HEALTHCARE NUTRITION INC.
$20
Philips Electronics North America Corporation
$15
Ferring Pharmaceuticals Inc.
$14
TETRAPHASE PHARMACEUTICALS, INC.
$13
Baxter Healthcare
$12
Kerecis Limited
$10
Top 3 companies account for 47.1% of all-time payments
Associated products mentioned in payments ›
(8874) inCourage · AMBISOME · AVYCAZ · Arikayce · CABENUVA · COLLAGENASE SANTYL · CRESEMBA · Cresemba · DALVANCE · DELSTRIGO · DIFICID · DOVATO · Daraprim · EGRIFTA · Fetroja · ISENTRESS · Iodosorb Ointment 40g USA · Kerecis Omega3 SurgiClose · Kimyrsa · Livalo · Mytesi · NUZYRA · Orbactiv · PIFELTRO · PREVNAR 20 · PREVYMIS · PREZCOBIX · REBYOTA · RUKOBIA · Rezzayo · SEROSTIM · SYMTUZA · Serostim · Sivextro · TEFLARO · TROGARZO · VOWST · Vabomere · Vascepa · Veklury · XACDURO · XARELTO · XERAVA · Xenleta · ZERBAXA
Should you be concerned? Industry payments are disclosed through CMS Open Payments. Disclosure alone does not establish their purpose, legality, or effect on care. What matters is whether a recommended drug or device appears in your doctor's payment records. If so, consider asking your doctor about it. How to interpret this data →
Looking for an infectious disease specialist in Olympia?
Compare infectious diseases in the Olympia area by procedure volume, costs, and industry payment transparency.
Browse infectious diseases nearby

Geographic Context

Infectious diseases in nearby ZIP areas
17
County median income
$93,985
Nearest hospital to ZIP centroid (approximate)
PROVIDENCE ST PETER HOSPITAL
0.0 mi

Data Sources

Provider Registry NPPES NPPES snapshot; verify current record
Medicare Enrollment PECOS PECOS snapshot
Practice Data Medicare Util. Annual (CY lag)
Industry Payments Open Payments CY 2024
Disciplinary History — Not included N/A

This provider has data in 4 of 4 available federal datasets, with a Data Coverage level of Very High. This reflects how much public data is available about a provider. How we calculate this →

Summary

Dr. Ferguson is a mixed practice specialist, with above-average Medicare volume (top 8% in WA), with 18 years of NPI registration.

This summary is auto-generated from federal data, describing data availability and patterns. Read our methodology →

Frequently Asked Questions

Is Dr. Ferguson experienced with hospital follow-up visit, high complexity?
Based on Medicare claims data, Dr. Ferguson performed 392 hospital follow-up visit, high complexity services. These records cover Medicare fee-for-service activity, including eligible younger beneficiaries; they do not measure total practice volume or clinical quality.
Does Dr. Ferguson receive payments from pharmaceutical companies?
Yes. Dr. Ferguson received a total of $7,386 from 31 companies across 390 payment records. A record can group multiple payments. These transfers are publicly disclosed through CMS Open Payments. Disclosure alone does not establish their legality or effect on care. Patients may wish to ask their doctor about these relationships, especially if a recommended drug or device appears in the payment records.
How do Dr. Ferguson's costs compare to other infectious diseases in Olympia?
Dr. Ferguson's average Medicare payment per service is $97. Note that these figures represent what Medicare pays, not your out-of-pocket cost, which depends on your specific insurance plan and deductible. Procedure-level data above shows both what was submitted and what Medicare paid for each service type.
What does Data Coverage mean?
Data Coverage (currently Very High for Dr. Ferguson) measures how much public federal data is available about a provider. It is not a quality rating. A "Very High" or "High" level means the provider has data across multiple federal sources (NPPES, PECOS, Medicare Utilization, Open Payments), indicating the presence of registry, enrollment, activity or payment records, not verified experience or clinical quality. A "Low" or "Moderate" level may simply mean the provider is newer, does not see Medicare patients, or has not received any industry payments — none of which are inherently negative. Read our full methodology →
Is this data up to date?
Source publication dates and the snapshots loaded on this site can differ. Rebuilding a page does not refresh its source records. Check the Medicare reporting year and the payment interval shown above; consult the linked official sources for newer releases and current registry details. See our data freshness policy →
About this page

This page combines public CMS records with calculated summaries and explanatory procedure labels. These transformations are not verbatim federal records. Sources: NPPES ↗, Open Payments ↗, Medicare Provider Utilization ↗, and PECOS. Publication is mandated by the Physician Payments Sunshine Act (§6002 ACA, 42 U.S.C. §1320a-7h) and the Freedom of Information Act.

This page is not medical advice, an endorsement, a recommendation, or a quality rating. Data Coverage reflects data completeness — how much federal information exists for this provider — not clinical performance, patient outcomes, or quality of care. Always verify information directly with the provider and consult a licensed clinician before making medical decisions.

Provider corrections: Provider portal · Privacy questions: Privacy Policy · Terms: Terms of Use · Methodology: Methodology

Data Disclaimer — Data sourced from the Centers for Medicare & Medicaid Services (CMS): National Plan and Provider Enumeration System (NPPES), Open Payments program, Medicare Provider Utilization and Payment Data, and Provider Enrollment & Certification data (PECOS). Published under the Freedom of Information Act (FOIA). This website is not affiliated with, endorsed by, or authorized by CMS, HHS, or the U.S. Government. Data may contain errors as reported to CMS by providers and reporting entities. Industry payment disclosure alone establishes neither wrongdoing nor legality. Medicare data reflects only patients aged 65+ or those with qualifying disabilities. For corrections, contact CMS directly. This information does not constitute medical advice and should not be used as the sole basis for choosing a healthcare provider. Procedure descriptions use plain language and do not reference CPT® codes, which are copyrighted by the American Medical Association. Full methodology → · Report a data error → · Privacy policy →