David Lloyd Johnson, CRNA

  • Duluth, MN
  • Nurse anesthetist
NPI1316598949PAC ID1456682418
Medicare patients, 2024
291
Hospital affiliations
1
Medical groups
2
State license
1
Year NPI issued
2019
Practice address
915 East 1st Street, Duluth, MN 55805
Practice phone
Call (218) 249-5555
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

Aspirus St. Luke's Hospital

Hospital · Duluth, Minnesota

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David Lloyd Johnson is a nurse anesthetist in Duluth, Minnesota

David Johnson practices at Aspirus St. Luke's Hospital in Duluth, Minnesota, part of Aspirus.

David Johnson's NPI, 1316598949, was assigned on September 25, 2019. David Johnson holds Minnesota license 2383.

NPI and contact details
Medicare PAC ID
1456682418
NPI enumeration date
September 25, 2019
NPI status
Active
Accepts Medicare assignment
Yes
Practice phone
(218) 249-5555
Professional email
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Personal email
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Mobile number
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Sex
Male
Estimated age
33
Medical school graduation
2019

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)

David Lloyd Johnson practices at Aspirus St. Luke's Hospital in Duluth, Minnesota

David Johnson's primary practice is Aspirus St. Luke's Hospital, at 915 East 1st Street, Duluth, MN 55805 in St. Louis County. The practice phone is (218) 249-5555.

Source: Dmand AI Affiliation Data

David Lloyd Johnson is affiliated with 1 site of care and 2 medical groups

David Johnson's primary practice is Aspirus St. Luke's Hospital in Duluth, Minnesota, part of Aspirus. The medical group on file is Aspirus St. Luke's Hospital. Dmand AI also links David Johnson to 1 more medical group, named with a free account.

See all 3 affiliations for David Johnson

Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data

Dmand AI tracks the EHR system at David Lloyd Johnson's practice

Dmand AI tracks the electronic health record (EHR) system at each site where David Johnson practices. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
Aspirus St. Luke's HospitalAvailable with a free account
+1 medical groupAvailable with a free account

Source: Dmand AI Technology Install Data

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David Lloyd Johnson is one of 1,988 nurse anesthetists in Minnesota

Nurse anesthetist, certified registered is David Johnson's primary specialty in the NPI Registry, under taxonomy code 367500000X. David Johnson is licensed in Minnesota.

Specialties and state licenses

  • Certified registered nurse anesthetist, MinnesotaPrimaryLicense 2383 · taxonomy 367500000X

Nurse anesthetists near David Johnson

Counts of nurse anesthetists 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

David Lloyd Johnson treated 291 Medicare patients in 2024, average age 73

CMS counts 291 Medicare patients who saw David Johnson in 2024. The largest group is 65 to 74, with 131 patients. 73% of them have high blood pressure, and 69% have high cholesterol. 15% are also on Medicaid. Their average risk score is 1.21, where 1.00 is the Medicare average.

Across all payers, Dmand AI patient panel data puts David Johnson's median patient age at 69, with 52% women.

Medicare patients, 2024291
Average age73
Average risk score1.21
Also on Medicaid15%

David Johnson's Medicare patients by age, 2024

David Johnson's Medicare patients by sex, 2024

  • Women14650%
  • Men14550%

Chronic conditions among David Johnson's Medicare patients, 2024

  1. High blood pressure73%
  2. High cholesterol69%
  3. Arthritis48%
  4. Diabetes26%
  5. Atrial fibrillation25%
  6. Mood disorders25%
  7. Ischemic heart disease24%
  8. Anxiety22%

Share of Medicare patients with each condition. A patient can have several.

David 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 69

Patient panel by sex, all payers

  • Women52%
  • Men47%

Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data

How David Lloyd Johnson takes part in Medicare

David Johnson 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)

Sources for David Lloyd Johnson's profile data

Sources for the data on this page
Data on this pageSource
NPI, name, sex, specialty and licensesNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data
Practice locations and phoneDmand AI Affiliation Data
Primary practice, affiliations and health systemDmand AI Affiliation DataDmand AI Org Hierarchy Data
Medicare patients and the all-payer patient panelDmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab)
MIPS scores, telehealth, assignment and procedure percentilesDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab)
EHR at each practice siteDmand AI Technology Install Data
Similar physiciansDmand AI Affiliation Data

Data last refreshed October 2026Report an inaccuracyRemove my information

FAQ

Frequently asked questions about David Lloyd 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 David Lloyd Johnson's NPI number?

David Lloyd Johnson's NPI number is 1316598949. It was assigned on September 25, 2019, and it is active in the NPI Registry.

What does David Lloyd Johnson specialize in?

David Lloyd Johnson is a nurse anesthetist in Duluth, Minnesota. The primary specialty in the NPI Registry is Certified Registered Nurse Anesthetist (taxonomy code 367500000X).

Where does David Lloyd Johnson practice?

David Johnson practices at 915 East 1st Street, Duluth, MN 55805. David Johnson's primary practice is Aspirus St. Luke's Hospital in Duluth, Minnesota, part of Aspirus. Dmand AI also links David Johnson to 1 medical group.

What is David Lloyd Johnson's office phone number?

The practice phone on file for David Johnson is (218) 249-5555.

What is David Lloyd Johnson's medical license number?

David Johnson holds Minnesota license 2383.

Which hospitals is David Lloyd Johnson affiliated with?

David Johnson practices at Aspirus St. Luke's Hospital in Duluth, Minnesota.

What medical group is David Lloyd Johnson part of?

David Johnson is linked to Aspirus St. Luke's Hospital. Dmand AI links David Johnson to 1 more medical group.

Does David Lloyd Johnson accept Medicare?

Yes. CMS lists David Johnson as accepting Medicare assignment.

How many Medicare patients does David Lloyd Johnson see?

CMS counts 291 Medicare patients who saw David Johnson in 2024, with an average age of 73.

How long has David Lloyd Johnson been practicing?

David Johnson graduated from medical school in 2019, 7 years ago.

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