Michael B. Willis, PA

  • Shreveport, LA
  • Physician assistant
NPI1164854154
Medicare services, 2024
26
Medicare patients, 2024
26
Hospital affiliations
1
Medical groups
4
State license
1
Practice address
9320 Linwood Avenue, Shreveport, LA 71106
Practice phone
Call (318) 644-8830
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

Ochsner LSU Health - Louisiana Behavioral Health

Hospital · Shreveport, Louisiana

See all 9 affiliations

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Michael B. Willis is a physician assistant in Shreveport, Louisiana

Michael Willis practices at Ochsner LSU Health - Louisiana Behavioral Health in Shreveport, Louisiana, part of Oceans Healthcare.

Michael Willis' NPI, 1164854154, was assigned on August 1, 2013.

NPI and contact details
NPI enumeration date
August 1, 2013
NPI status
Active
Practice phone
(318) 644-8830
Professional email
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Personal email
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Mobile number
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Sex
Male
Estimated age
39
Medical school graduation
2013

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data

Michael B. Willis practices at Ochsner LSU Health - Louisiana Behavioral Health in Shreveport, Louisiana

Michael Willis' primary practice is Ochsner LSU Health - Louisiana Behavioral Health, at 9320 Linwood Avenue, Shreveport, LA 71106 in Caddo Parish. The practice phone is (318) 644-8830.

Source: Dmand AI Affiliation Data

Michael B. Willis is affiliated with 5 sites of care and 4 medical groups

Michael Willis' primary practice is Ochsner LSU Health - Louisiana Behavioral Health in Shreveport, Louisiana, part of Oceans Healthcare. The medical group on file is LSU Health Shreveport. Dmand AI also links Michael Willis to 4 more group practices and clinics and 3 medical groups, each named with a free account.

See all 9 affiliations for Michael Willis

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

Dmand AI tracks the EHR system at Michael B. Willis' practice

Dmand AI tracks the electronic health record (EHR) system at each site where Michael Willis practices, 5 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
Ochsner LSU Health - Louisiana Behavioral HealthAvailable with a free account
+4 more sites and 3 medical groupsAvailable with a free account

Source: Dmand AI Technology Install Data

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Michael B. Willis is one of 1,286 physician assistants in Louisiana

Physician assistant is Michael Willis' primary specialty in the NPI Registry, under taxonomy code 363A00000X. Michael Willis has a license on file in Louisiana.

Specialties and state licenses

  • Physician assistant, Louisianataxonomy 363A00000X

Clinical focus

Dmand AI lists schizophrenia among the conditions Michael Willis treats.

Physician assistants near Michael Willis

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

Michael B. Willis billed Medicare for 26 services in 2024

CMS data shows 26 Medicare services from Michael Willis across 1 procedure code in 2024, for 26 Medicare patients. Medicare paid $1,301 for them. Every service was in a facility, such as a hospital, rather than an office.

Medicare services, 202426
Medicare patients26
Paid by Medicare$1,301
Procedure codes1

Michael Willis compared with the Louisiana median for physician assistants, 2024

  • Michael Willis
  • Louisiana median
Medicare services
26vs 23089% below
Medicare patients
26vs 7967% below

Medians across 863 physician assistants in Louisiana with Dmand AI profiles that report each measure.

Michael Willis' most billed Medicare procedure codes, 2024

CMS publishes codes billed for 11 or more Medicare patients. Each label is the code family; CPT descriptions are licensed by the AMA.

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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks

Michael B. Willis treated 26 Medicare patients in 2024, average age 45

CMS counts 26 Medicare patients who saw Michael Willis in 2024. 75% of them have anxiety, and 75% have schizophrenia and other psychoses. Their average risk score is 1.15, where 1.00 is the Medicare average.

Across all payers, Dmand AI patient panel data puts Michael Willis' median patient age at 42, with 39% women.

Medicare patients, 202426
Average age45
Average risk score1.15

Chronic conditions among Michael Willis' Medicare patients, 2024

  1. Anxiety75%
  2. Schizophrenia and other psychoses75%
  3. Tobacco use75%
  4. Alcohol and drug use disorders69%
  5. High blood pressure69%
  6. Mood disorders69%
  7. Bipolar disorder62%
  8. Depression62%

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

Michael Willis' patients across all payers

Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.

Patient panel by age, all payers

Median age 42

Patient panel by sex, all payers

  • Women39%
  • Men57%

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

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Sources for Michael B. Willis'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 services and procedure codesMedicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab)
State medians for the same specialtyDmand AI Peer Benchmarks
Medicare patients and the all-payer patient panelDmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (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 Michael B. Willis

Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.

What is Michael B. Willis' NPI number?

Michael B. Willis' NPI number is 1164854154. It was assigned on August 1, 2013, and it is active in the NPI Registry.

What does Michael B. Willis specialize in?

Michael B. Willis is a physician assistant in Shreveport, Louisiana. The primary specialty in the NPI Registry is Physician Assistant (taxonomy code 363A00000X).

Where does Michael B. Willis practice?

Michael Willis practices at 9320 Linwood Avenue, Shreveport, LA 71106. Michael Willis' primary practice is Ochsner LSU Health - Louisiana Behavioral Health in Shreveport, Louisiana, part of Oceans Healthcare. Dmand AI also links Michael Willis to 4 group practices and clinics and 3 medical groups.

What is Michael B. Willis' office phone number?

The practice phone on file for Michael Willis is (318) 644-8830.

Which hospitals is Michael B. Willis affiliated with?

Michael Willis practices at Ochsner LSU Health - Louisiana Behavioral Health in Shreveport, Louisiana.

What medical group is Michael B. Willis part of?

Michael Willis is linked to LSU Health Shreveport. Dmand AI links Michael Willis to 3 more medical groups.

Does Michael B. Willis accept Medicare?

Yes. CMS data shows Michael Willis billed Medicare for 26 services in 2024.

How many Medicare patients does Michael B. Willis see?

CMS counts 26 Medicare patients who saw Michael Willis in 2024, with an average age of 45.

What services does Michael B. Willis bill to Medicare?

In 2024, Michael Willis' most billed Medicare services were hospital inpatient care (99232).

How long has Michael B. Willis been practicing?

Michael Willis graduated from medical school in 2013, 13 years ago.

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