Mary Elizabeth Johnson, ARNP
- Medicare patients, 2024
- 68
- Part D claims, 2024
- 707
- MIPS score, 2024
- 80
- Hospital affiliations
- 1
- State license
- 1
- Practice address
- 1227 East Rusholme Street, Davenport, IA 52803
- Practice phone
- Call (563) 421-1000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
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Mary Elizabeth Johnson is a nurse practitioner in Davenport, Iowa
Mary Johnson practices at MercyOne Genesis Davenport Medical Center in Davenport, Iowa, part of Trinity Health.
Mary Johnson's NPI, 1518953629, was assigned on September 23, 2005. Mary Johnson holds Iowa license J053450.
- NPI
- 1518953629NPI Registry (opens in a new tab)
- NPI enumeration date
- September 23, 2005
- NPI status
- Active
- Practice phone
- (563) 421-1000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 63
- Medical school graduation
- 1989
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data
Mary Elizabeth Johnson practices at MercyOne Genesis Davenport Medical Center in Davenport, Iowa
Mary Johnson's primary practice is MercyOne Genesis Davenport Medical Center, at 1227 East Rusholme Street, Davenport, IA 52803 in Scott County. The practice phone is (563) 421-1000.
- MercyOne Genesis Davenport Medical Center1227 East Rusholme Street, Davenport, IA 52803 · Scott CountyPhone(563) 421-1000
Source: Dmand AI Affiliation Data
Mary Elizabeth Johnson is affiliated with 1 site of care
Mary Johnson's primary practice is MercyOne Genesis Davenport Medical Center in Davenport, Iowa, part of Trinity Health.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Mary Elizabeth Johnson's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Mary Johnson practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| MercyOne Genesis Davenport Medical Center | Available with a free account |
Source: Dmand AI Technology Install Data
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Mary Elizabeth Johnson is one of 1,051 nurse practitioners in Iowa
Nurse practitioner is Mary Johnson's primary specialty in the NPI Registry, under taxonomy code 363L00000X. Mary Johnson is licensed in Iowa.
Specialties and state licenses
- Nurse practitioner, IowaPrimary
Nurse practitioners near Mary Johnson
Counts of 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
Mary Elizabeth Johnson treated 68 Medicare patients in 2024, average age 78
CMS counts 68 Medicare patients who saw Mary Johnson in 2024. The largest group is 75 to 84, with 24 patients. 75% of them have anxiety, and 75% have depression. 25% are also on Medicaid. Their average risk score is 1.73, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Mary Johnson's median patient age at 49, with 100% women.
Mary Johnson's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Mary Johnson's Medicare patients by sex, 2024
- Women5378%
- Men1522%
Chronic conditions among Mary Johnson's Medicare patients, 2024
- Anxiety75%
- Depression75%
- Mood disorders75%
- High blood pressure74%
- High cholesterol65%
- Arthritis59%
- Alzheimer's and dementia38%
- Osteoporosis29%
Share of Medicare patients with each condition. A patient can have several.
Mary Johnson's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 49
Patient panel by sex, all payers
- Women100%
- Men0%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Mary Elizabeth Johnson wrote 707 Medicare Part D claims in 2024
In 2024, Mary Johnson wrote 707 Medicare Part D claims for 75 patients. 99% of them were for generic drugs.
Mary Johnson's Part D claims by kind of drug, 2024
- Generic702 claims99%
- Brand-name and other5 claims1%
Drug classes CMS tracks in Mary Johnson's Part D claims, 2024
- Antipsychotics, patients 65 and over14%99 of 707 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
Mary Elizabeth Johnson scored 80 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 80 out of 100 for Mary Johnson for performance year 2024, reported as part of a group.
Mary Johnson's MIPS scores, performance year 2024
- 80of 100Final score
- 75.7of 100Quality
- 78of 100Promoting Interoperability
- 40of 100Improvement Activities
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Source: Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026
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Sources for Mary Elizabeth Johnson'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) |
| MIPS scores, telehealth, assignment and procedure percentiles | Clinician Public Reporting: Overall MIPS Performance (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 Mary Elizabeth Johnson
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Mary Elizabeth Johnson's NPI number?
Mary Elizabeth Johnson's NPI number is 1518953629. It was assigned on September 23, 2005, and it is active in the NPI Registry.
What does Mary Elizabeth Johnson specialize in?
Mary Elizabeth Johnson is a nurse practitioner in Davenport, Iowa. The primary specialty in the NPI Registry is Nurse Practitioner (taxonomy code 363L00000X).
Where does Mary Elizabeth Johnson practice?
Mary Johnson practices at 1227 East Rusholme Street, Davenport, IA 52803. Mary Johnson's primary practice is MercyOne Genesis Davenport Medical Center in Davenport, Iowa, part of Trinity Health.
What is Mary Elizabeth Johnson's office phone number?
The practice phone on file for Mary Johnson is (563) 421-1000.
What is Mary Elizabeth Johnson's medical license number?
Mary Johnson holds Iowa license J053450.
Which hospitals is Mary Elizabeth Johnson affiliated with?
Mary Johnson practices at MercyOne Genesis Davenport Medical Center in Davenport, Iowa.
What is Mary Elizabeth Johnson's MIPS score?
Mary Johnson's MIPS final score for performance year 2024 is 80 out of 100, reported as part of a group.
How many Medicare patients does Mary Elizabeth Johnson see?
CMS counts 68 Medicare patients who saw Mary Johnson in 2024, with an average age of 78.
How long has Mary Elizabeth Johnson been practicing?
Mary Johnson graduated from medical school in 1989, 37 years ago.
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