Ryan Caleb Maas
- Medicare patients, 2024
- 47
- Part D claims, 2024
- 21
- Hospital affiliations
- 2
- Medical groups
- 2
- State license
- 1
- Practice address
- 915 Anderson Drive, Aberdeen, WA 98520
- Practice phone
- Call (360) 532-8330
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Ryan Maas' professional email, personal email and mobile number
Dmand AI checks each channel through healthcare-specific waterfall enrichment. See what is on file with a free account, with practice phones, licenses and affiliations.
Ryan Caleb Maas is a physician assistant in Aberdeen, Washington
Ryan Maas practices at Harbor Regional Health Community Hospital in Aberdeen, Washington, part of Harbor Regional Health.
Ryan Maas' NPI, 1326739772, was assigned on May 17, 2023. Ryan Maas holds Washington license PA61609375.
- NPI
- 1326739772NPI Registry (opens in a new tab)
- NPI enumeration date
- May 17, 2023
- NPI status
- Active
- Practice phone
- (360) 532-8330
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data
Ryan Caleb Maas practices at Harbor Regional Health Community Hospital in Aberdeen, Washington
Ryan Maas' primary practice is Harbor Regional Health Community Hospital, at 915 Anderson Drive, Aberdeen, WA 98520 in Grays Harbor County. The practice phone is (360) 532-8330.
- Harbor Regional Health Community Hospital915 Anderson Drive, Aberdeen, WA 98520 · Grays Harbor CountyPhone(360) 532-8330
Source: Dmand AI Affiliation Data
Ryan Caleb Maas is affiliated with 2 sites of care and 2 medical groups
Ryan Maas' primary practice is Harbor Regional Health Community Hospital in Aberdeen, Washington, part of Harbor Regional Health. Ryan Maas is also affiliated with Providence Centralia Hospital. The medical group on file is Northwest Emergency Physicians. Dmand AI also links Ryan Maas to 1 more medical group, named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Ryan Caleb Maas' practice
Dmand AI tracks the electronic health record (EHR) system at each site where Ryan Maas practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Harbor Regional Health Community Hospital | Available with a free account |
| +1 more site and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
Dmand AI maps EHR vendors, IT decision makers and buying committees across Harbor Regional Health and 6.2K+ hospitals, with verified contacts in the same login.
Ryan Caleb Maas is one of 3,005 physician assistants in Washington
Physician assistant is Ryan Maas' primary specialty in the NPI Registry, under taxonomy code 363A00000X. Ryan Maas is licensed in Washington.
Specialties and state licenses
- Physician assistant, WashingtonPrimary
Physician assistants near Ryan Maas
Counts of physician assistants with a Dmand AI profile, by place and practice. Each opens the list.
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Ryan Caleb Maas treated 47 Medicare patients in 2024, average age 71
CMS counts 47 Medicare patients who saw Ryan Maas in 2024. The largest group is 75 to 84, with 18 patients. 74% of them have high blood pressure, and 70% have high cholesterol. 30% are also on Medicaid. Their average risk score is 1.39, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Ryan Maas' median patient age at 39, with 53% women.
Ryan Maas' Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Ryan Maas' Medicare patients by sex, 2024
- Women2043%
- Men2757%
Chronic conditions among Ryan Maas' Medicare patients, 2024
- High blood pressure74%
- High cholesterol70%
- Arthritis49%
- Diabetes34%
- Atrial fibrillation28%
- COPD23%
- Ischemic heart disease23%
Share of Medicare patients with each condition. A patient can have several.
Ryan Maas' patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 39
Patient panel by sex, all payers
- Women53%
- Men47%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Ryan Caleb Maas wrote 21 Medicare Part D claims in 2024
In 2024, Ryan Maas wrote 21 Medicare Part D claims for 15 patients. 86% of them were for generic drugs.
Ryan Maas' Part D claims by kind of drug, 2024
- Generic18 claims86%
- Brand-name and other3 claims14%
Drug classes CMS tracks in Ryan Maas' Part D claims, 2024
- Antibiotics67%14 of 21 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
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Sources for Ryan Caleb Maas's profile data
| Data on this page | Source |
|---|---|
| NPI, name, sex, specialty and licenses | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data |
| Practice locations and phone | Dmand AI Affiliation Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDmand AI Org Hierarchy Data |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab) |
| Part D prescribing | Medicare Part D Prescribers - by Provider (CMS) (opens in a new tab) |
| EHR at each practice site | Dmand AI Technology Install Data |
| Similar physicians | Dmand AI Affiliation Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Ryan Caleb Maas
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Ryan Caleb Maas' NPI number?
Ryan Caleb Maas' NPI number is 1326739772. It was assigned on May 17, 2023, and it is active in the NPI Registry.
What does Ryan Caleb Maas specialize in?
Ryan Caleb Maas is a physician assistant in Aberdeen, Washington. The primary specialty in the NPI Registry is Physician Assistant (taxonomy code 363A00000X).
Where does Ryan Caleb Maas practice?
Ryan Maas practices at 915 Anderson Drive, Aberdeen, WA 98520. Ryan Maas' primary practice is Harbor Regional Health Community Hospital in Aberdeen, Washington, part of Harbor Regional Health. Dmand AI also links Ryan Maas to 1 medical group.
What is Ryan Caleb Maas' office phone number?
The practice phone on file for Ryan Maas is (360) 532-8330.
What is Ryan Caleb Maas' medical license number?
Ryan Maas holds Washington license PA61609375, one of 2 state licenses on file.
Which hospitals is Ryan Caleb Maas affiliated with?
Ryan Maas practices at Harbor Regional Health Community Hospital in Aberdeen, Washington. Ryan Maas is also affiliated with Providence Centralia Hospital.
What medical group is Ryan Caleb Maas part of?
Ryan Maas is linked to Northwest Emergency Physicians. Dmand AI links Ryan Maas to 1 more medical group.
How many Medicare patients does Ryan Caleb Maas see?
CMS counts 47 Medicare patients who saw Ryan Maas in 2024, with an average age of 71.
How long has Ryan Caleb Maas been practicing?
Ryan Maas' NPI was assigned in 2023.
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