Walter Donald Myer, CRNP
- Medicare patients, 2024
- 448
- Part D claims, 2024
- 3,069
- Hospital affiliations
- 3
- Industry payments
- $266
- Medical groups
- 3
- Practice address
- 1235 E Cherokee St, Springfield, MO 65804
- Practice phone
- Call (417) 820-2000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Mercy Hospital Springfield & Children's Mercy
Springfield, Missouri
Find Walter Myer's 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.
Walter Donald Myer is a family nurse practitioner in Springfield, Missouri
Walter Myer practices at Mercy Hospital Springfield & Children's Mercy in Springfield, Missouri.
Walter Myer's NPI, 1467964072, was assigned on November 5, 2017. Walter Myer holds Pennsylvania license SP018698.
- NPI
- 1467964072NPI Registry (opens in a new tab)
- Medicare PAC ID
- 3072877083
- NPI enumeration date
- November 5, 2017
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (417) 820-2000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 35
- Medical school graduation
- 2017
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Walter Donald Myer practices at Mercy Hospital Springfield & Children's Mercy in Springfield, Missouri
Walter Myer's primary practice is Mercy Hospital Springfield & Children's Mercy, at 1235 E Cherokee St, Springfield, MO 65804 in Greene County. The practice phone is (417) 820-2000.
- Mercy Hospital Springfield & Children's Mercy1235 E Cherokee St, Springfield, MO 65804 · Greene CountyPhone(417) 820-2000
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Walter Donald Myer is affiliated with 5 sites of care and 3 medical groups
Walter Myer's primary practice is Mercy Hospital Springfield & Children's Mercy in Springfield, Missouri. Walter Myer is also affiliated with Mercy Hospital Springfield. The medical group on file is Mercy Clinic Family Medicine - Hollister. Dmand AI also links Walter Myer to 2 more hospitals, 2 medical groups and 1 group practice or clinic, each named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Walter Donald Myer's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Walter Myer practices, 4 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Mercy Hospital Springfield & Children's Mercy | Available with a free account |
| +4 more sites and 2 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Walter Donald Myer is one of 3,989 family nurse practitioners in Missouri
Family is Walter Myer's primary specialty in the NPI Registry, under taxonomy code 363LF0000X. Walter Myer is licensed in Pennsylvania.
Specialties and state licenses
- Family nurse practitioner, PennsylvaniaPrimary
Family nurse practitioners near Walter Myer
Counts of family nurse practitioners 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
Walter Donald Myer treated 448 Medicare patients in 2024, average age 76
CMS counts 448 Medicare patients who saw Walter Myer in 2024. The largest group is 75 to 84, with 196 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 4% are also on Medicaid. Their average risk score is 1.38, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Walter Myer's median patient age at 78, with 42% women.
Walter Myer's Medicare patients by age, 2024
Walter Myer's Medicare patients by sex, 2024
- Women19243%
- Men25657%
Chronic conditions among Walter Myer's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Ischemic heart disease61%
- Arthritis48%
- Atrial fibrillation37%
- Diabetes37%
- Heart failure33%
- Chronic kidney disease32%
Share of Medicare patients with each condition. A patient can have several.
Walter Myer's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 78
Patient panel by sex, all payers
- Women42%
- Men58%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Walter Donald Myer wrote 3,069 Medicare Part D claims in 2024
In 2024, Walter Myer wrote 3,069 Medicare Part D claims for 983 patients. 86% of them were for generic drugs.
Walter Myer's Part D claims by kind of drug, 2024
- Generic2,640 claims86%
- Brand-name429 claims14%
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
How Walter Donald Myer takes part in Medicare
Walter Myer accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Walter Donald Myer received $266 in industry payments in 2025
CMS Open Payments shows 3 general payments to Walter Myer from 3 drug and device companies in 2025. Honoraria make up the largest share, 56% of the total. Chiesi USA, Inc. paid the most, $150.
General payments to Walter Myer by kind, 2025 to 2025
- Honoraria$15056%
- Food and beverage$11644%
Companies that paid Walter Myer the most, 2025 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Walter Donald Myer'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 | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data |
| Primary practice, affiliations and health system | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand 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) |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| Industry payments | Open Payments (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 Walter Donald Myer
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Walter Donald Myer's NPI number?
Walter Donald Myer's NPI number is 1467964072. It was assigned on November 5, 2017, and it is active in the NPI Registry.
What does Walter Donald Myer specialize in?
Walter Donald Myer is a family nurse practitioner in Springfield, Missouri. The primary specialty in the NPI Registry is Family Nurse Practitioner (taxonomy code 363LF0000X).
Where does Walter Donald Myer practice?
Walter Myer practices at 1235 E Cherokee St, Springfield, MO 65804. Walter Myer's primary practice is Mercy Hospital Springfield & Children's Mercy in Springfield, Missouri. Dmand AI also links Walter Myer to 2 hospitals, 2 medical groups and 1 group practice or clinic.
What is Walter Donald Myer's office phone number?
The practice phone on file for Walter Myer is (417) 820-2000.
What is Walter Donald Myer's medical license number?
Walter Myer holds Pennsylvania license SP018698.
Which hospitals is Walter Donald Myer affiliated with?
Walter Myer is affiliated with Mercy Hospital Springfield. Dmand AI links Walter Myer to 2 more hospitals.
What medical group is Walter Donald Myer part of?
Walter Myer is linked to Mercy Clinic Family Medicine - Hollister. Dmand AI links Walter Myer to 2 more medical groups.
Does Walter Donald Myer accept Medicare?
Yes. CMS lists Walter Myer as accepting Medicare assignment.
How many Medicare patients does Walter Donald Myer see?
CMS counts 448 Medicare patients who saw Walter Myer in 2024, with an average age of 76.
Has Walter Donald Myer received payments from drug or device companies?
CMS Open Payments shows $266 in general payments to Walter Myer from 3 companies from 2025 to 2025. The largest total came from Chiesi USA, Inc.
How long has Walter Donald Myer been practicing?
Walter Myer graduated from medical school in 2017, 9 years ago.
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