Anna Ruth Messer, MSN
- Medicare patients, 2024
- 33
- Part D claims, 2024
- 199
- Hospital affiliations
- 1
- Industry payments
- $441
- Medical group
- 1
- Practice address
- 619 19th S St, Birmingham, AL 35211
- Practice phone
- Call (205) 731-9770
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
University of Alabama Birmingham Hospital
Birmingham, Alabama
Find Anna Messer'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.
Anna Ruth Messer is a primary care nurse practitioner in Birmingham, Alabama
Anna Messer practices at University of Alabama Birmingham Hospital in Birmingham, Alabama.
Anna Messer's NPI, 1730742354, was assigned on April 18, 2019. Anna Messer holds Alabama license 1-108452.
- NPI
- 1730742354NPI Registry (opens in a new tab)
- Medicare PAC ID
- 2769893197
- NPI enumeration date
- April 18, 2019
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (205) 731-9770
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 32
- Medical school graduation
- 2020
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Anna Ruth Messer practices at University of Alabama Birmingham Hospital in Birmingham, Alabama
Anna Messer's primary practice is University of Alabama Birmingham Hospital, at 619 19th S St, Birmingham, AL 35211 in Jefferson County. The practice phone is (205) 731-9770.
- University of Alabama Birmingham Hospital619 19th S St, Birmingham, AL 35211 · Jefferson CountyPhone(205) 731-9770
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Anna Ruth Messer is affiliated with 3 sites of care and 1 medical group
Anna Messer's primary practice is University of Alabama Birmingham Hospital in Birmingham, Alabama. Anna Messer is also affiliated with UAB Hospital. The medical group on file is UAB Medicine. Dmand AI also links Anna Messer to 1 more group practice or clinic, named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Anna Ruth Messer's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Anna Messer practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| University of Alabama Birmingham Hospital | Available with a free account |
| +2 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
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Anna Ruth Messer is one of 164 primary care nurse practitioners in Alabama
Primary care is Anna Messer's primary specialty in the NPI Registry, under taxonomy code 363LP2300X. Anna Messer is licensed in Alabama.
Specialties and state licenses
- Primary care nurse practitioner, AlabamaPrimary
Primary care nurse practitioners near Anna Messer
Counts of primary care 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
Anna Ruth Messer treated 33 Medicare patients in 2024, average age 72
CMS counts 33 Medicare patients who saw Anna Messer in 2024. The largest group is 65 to 74, with 16 patients. 75% of them have high blood pressure, and 70% have high cholesterol. Their average risk score is 3.10, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Anna Messer's median patient age at 65, with 52% women.
Anna Messer's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Anna Messer's Medicare patients by sex, 2024
- Women2061%
- Men1339%
Chronic conditions among Anna Messer's Medicare patients, 2024
- High blood pressure75%
- High cholesterol70%
- Anxiety58%
- Arthritis48%
- Depression48%
- Mood disorders48%
- COPD42%
- Chronic kidney disease39%
Share of Medicare patients with each condition. A patient can have several.
Anna Messer's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 65
Patient panel by sex, all payers
- Women52%
- Men45%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Anna Ruth Messer wrote 199 Medicare Part D claims in 2024
In 2024, Anna Messer wrote 199 Medicare Part D claims for 59 patients. 91% of them were for generic drugs.
Anna Messer's Part D claims by kind of drug, 2024
- Generic181 claims91%
- Brand-name and other18 claims9%
Drug classes CMS tracks in Anna Messer's Part D claims, 2024
- Antibiotics38%75 of 199 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
How Anna Ruth Messer takes part in Medicare
Anna Messer 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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Anna Ruth Messer received $441 in industry payments in 2025
CMS Open Payments shows 6 general payments to Anna Messer from 4 drug and device companies in 2025. Food and beverage make up the largest share, 58% of the total. Astellas Pharma US Inc paid the most, $200.
General payments to Anna Messer by kind, 2025 to 2025
- Food and beverage$25858%
- Education$18342%
Companies that paid Anna Messer 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 Anna Ruth Messer'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 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 Anna Ruth Messer
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Anna Ruth Messer's NPI number?
Anna Ruth Messer's NPI number is 1730742354. It was assigned on April 18, 2019, and it is active in the NPI Registry.
What does Anna Ruth Messer specialize in?
Anna Ruth Messer is a primary care nurse practitioner in Birmingham, Alabama. The primary specialty in the NPI Registry is Primary Care Nurse Practitioner (taxonomy code 363LP2300X).
Where does Anna Ruth Messer practice?
Anna Messer practices at 619 19th S St, Birmingham, AL 35211. Anna Messer's primary practice is University of Alabama Birmingham Hospital in Birmingham, Alabama. Dmand AI also links Anna Messer to 1 group practice or clinic.
What is Anna Ruth Messer's office phone number?
The practice phone on file for Anna Messer is (205) 731-9770.
What is Anna Ruth Messer's medical license number?
Anna Messer holds Alabama license 1-108452.
Which hospitals is Anna Ruth Messer affiliated with?
Anna Messer is affiliated with UAB Hospital.
What medical group is Anna Ruth Messer part of?
Anna Messer is linked to UAB Medicine.
Does Anna Ruth Messer accept Medicare?
Yes. CMS lists Anna Messer as accepting Medicare assignment.
How many Medicare patients does Anna Ruth Messer see?
CMS counts 33 Medicare patients who saw Anna Messer in 2024, with an average age of 72.
Has Anna Ruth Messer received payments from drug or device companies?
CMS Open Payments shows $441 in general payments to Anna Messer from 4 companies from 2025 to 2025. The largest total came from Astellas Pharma US Inc.
How long has Anna Ruth Messer been practicing?
Anna Messer graduated from medical school in 2020, 6 years ago.
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