Dr. Michael Steven Davis, MD
- Medicare services, 2024
- 830
- Medicare patients, 2024
- 294
- Part D claims, 2024
- 1,443
- Publications
- 1
- Industry payments
- $16,788
- Practice address
- 8001 Lorraine Ave, Stockton, CA 95210
- Practice phone
- Call (925) 820-8300
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Hill Physicians Medical Group
Stockton, California
Find Dr. Davis' 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.
Dr. Michael Steven Davis is a pulmonologist in Stockton, California
Dr. Davis practices at Hill Physicians Medical Group in Stockton, California.
Dr. Davis' NPI, 1225031693, was assigned on May 31, 2005. Dr. Davis graduated from Far Eastern University Nicanor Reyes Medical Foundation in 1982. Dr. Davis' California license number on file is A41457.
- NPI
- 1225031693NPI Registry (opens in a new tab)
- NPI enumeration date
- May 31, 2005
- NPI status
- Active
- Practice phone
- (925) 820-8300
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 70
- Medical school graduation
- 1982
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Practice Data
Dr. Michael Steven Davis practices at Hill Physicians Medical Group in Stockton, California
Dr. Davis' primary practice is Hill Physicians Medical Group, at 8001 Lorraine Ave, Stockton, CA 95210 in San Joaquin County. The practice phone is (925) 820-8300.
- Hill Physicians Medical Group8001 Lorraine Ave, Stockton, CA 95210 · San Joaquin CountyPhone(925) 820-8300
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Michael Steven Davis is affiliated with 1 site of care
Dr. Davis' primary practice is Hill Physicians Medical Group in Stockton, California.
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dmand AI tracks the EHR system at Dr. Michael Steven Davis' practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Davis practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Hill Physicians Medical Group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Michael Steven Davis is one of 1,339 pulmonologists in California
Pulmonary disease is Dr. Davis' primary specialty in the NPI Registry, under taxonomy code 207RP1001X. Dr. Davis is board certified in internal medicine by the American Board of Internal Medicine. Dmand AI has Dr. Davis' licenses on file in 5 states: California, Maryland, New York, Pennsylvania and Washington.
Specialties and state licenses
- Pulmonary disease, CaliforniaPrimary
- Maryland license
- New York license
- Pennsylvania license
- Washington license
Clinical focus
Dmand AI lists asthma, chronic obstructive pulmonary disease (COPD), pleural effusion, pulmonary fibrosis, sleep apnea and tobacco use among the conditions Dr. Davis treats.
Pulmonologists near Dr. Davis
Counts of pulmonologists 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
Dr. Michael Steven Davis billed Medicare for 830 services in 2024
CMS data shows 830 Medicare services from Dr. Davis across 12 procedure codes in 2024, for 294 Medicare patients. Medicare paid $59,311 for them.
Dr. Davis' Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 4642024: 4435%
- Tests and treatments
- 2023: 3432024: 38713%
Where Dr. Davis' Medicare services took place, 2024
- In an office70985%
- In a facility12115%
Dr. Davis compared with the California median for pulmonologists, 2024
- Dr. Davis
- California median
- Medicare services
- 830vs 64928% above
- Medicare patients
- 294vs 2728% above
- Part D claims
- 1,207vs 4212.9 times
Medians across 1,263 pulmonologists in California with Dmand AI profiles that report each measure.
Dr. Davis' 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.
Need commercial claims for Dr. Davis?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Davis and other pulmonologists in California.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Michael Steven Davis treated 294 Medicare patients in 2024, average age 73
CMS counts 294 Medicare patients who saw Dr. Davis in 2024. The largest group is 65 to 74, with 132 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 20% are also on Medicaid. Their average risk score is 1.36, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Davis' median patient age at 63, with 37% women.
Dr. Davis' Medicare patients by age, 2024
Dr. Davis' Medicare patients by sex, 2024
- Women14349%
- Men15151%
Chronic conditions among Dr. Davis' Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis49%
- Diabetes44%
- Ischemic heart disease41%
- COPD35%
- Chronic kidney disease27%
- Anxiety26%
Share of Medicare patients with each condition. A patient can have several.
Dr. Davis' patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 63
Patient panel by sex, all payers
- Women37%
- Men62%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Michael Steven Davis wrote 1,443 Medicare Part D claims in 2024
In 2024, Dr. Davis wrote 1,443 Medicare Part D claims for 197 patients. 52% of them were for generic drugs. CMS names the drug for 1,207 of them, across 33 drugs with 11 or more claims each, at $501,446 in total drug cost. In 2023, CMS named 1,062 claims across 29 drugs.
Dr. Davis' Part D claims by kind of drug, 2024
- Generic753 claims52%
- Brand-name and other690 claims48%
Dr. Davis' most prescribed drugs by claims, 2024
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Drug classes CMS tracks in Dr. Davis' Part D claims, 2024
- Antibiotics7%95 of 1,443 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Part D claims for drugs CMS names, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 1,0622024: 1,20714%
Drugs named by CMS: 33 in 2024, 29 in 2023.
Sources: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026; and Medicare Part D Prescribers - by Provider (CMS), 2024 data
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Dr. Michael Steven Davis has 1 publication on record
Dmand AI links 1 paper to Dr. Davis in 2010.
Recent publications by Dr. Davis
See who Dr. Davis researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Davis works with, so you can find a warm path to the right pulmonologists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Michael Steven Davis received $16,788 in industry payments from 2016 to 2025
CMS Open Payments shows 780 general payments to Dr. Davis from 39 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 94% of the total. Boehringer Ingelheim Pharmaceuticals, Inc. paid the most, $2,689.
General payments to Dr. Davis by program year, 2016 to 2025
General payments to Dr. Davis by kind, 2016 to 2025
- Food and beverage$15,75094%
- Consulting fees$7504%
- Education$2882%
Companies that paid Dr. Davis the most, 2016 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Michael Steven Davis has 1 award and honors on record
Dmand AI lists 1 award for Dr. Davis, most recently CMS Stage 1 EHR in 2013.
Awards and honors for Dr. Davis
- 2013
- CMS Stage 1 EHR
Source: Dmand AI Professional Profile Data
Dr. Michael Steven Davis graduated from Far Eastern University Nicanor Reyes Medical Foundation
Dr. Davis graduated from Far Eastern University Nicanor Reyes Medical Foundation in 1982.
- Medical school
- Board certified in internal medicine
Source: Dmand AI Professional Profile Data
Dr. Michael Steven Davis accepts plans from 15 insurance carriers
Dr. Davis is in network with 15 carriers, including Blue Cross Blue Shield of Michigan, Elevance and United Healthcare. PPO plans come from the most carriers, 10. Check the plan with the practice before a visit.
- Blue Cross Blue Shield of Michigan
- Elevance
- United Healthcare
- HCSC
- Humana
- Aetna
- Blue Cross Blue Shield of Massachusetts
- Regence Health Plans
- +7 more carriersWith a free account
Plan types Dr. Davis accepts, by number of carriers
- PPO10
- Medicare8
- HMO7
- EPO3
- POS3
Source: Dmand AI Insurance Network Data
Sources for Dr. Michael Steven Davis'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 Data |
| Medicare services and procedure codes | Medicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab) |
| State medians for the same specialty | Dmand AI Peer Benchmarks |
| 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 and Drug (CMS) (opens in a new tab)Medicare Part D Prescribers - by Provider (CMS) (opens in a new tab) |
| Publications, topics and co-authors | PubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| Awards and committee roles | Dmand AI Professional Profile Data |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| Insurance carriers and plan types | Dmand AI Insurance Network Data |
| 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 Dr. Michael Steven Davis
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Dr. Michael Steven Davis' NPI number?
Dr. Michael Steven Davis' NPI number is 1225031693. It was assigned on May 31, 2005, and it is active in the NPI Registry.
What kind of doctor is Dr. Michael Steven Davis?
Dr. Michael Steven Davis is a pulmonologist in Stockton, California. The primary specialty in the NPI Registry is Pulmonary Disease Physician (taxonomy code 207RP1001X).
Where does Dr. Michael Steven Davis practice?
Dr. Davis practices at 8001 Lorraine Ave, Stockton, CA 95210. Dr. Davis' primary practice is Hill Physicians Medical Group in Stockton, California.
What is Dr. Michael Steven Davis' office phone number?
The practice phone on file for Dr. Davis is (925) 820-8300.
What is Dr. Michael Steven Davis' medical license number?
Dr. Davis' California license number on file is A41457, one of the licenses on file in 5 states.
Which states has Dr. Michael Steven Davis been licensed in?
Dmand AI has state licenses on file for Dr. Davis in California (1984 to 2025), Maryland (1984 to 1992), New York (1985 to 1992), Pennsylvania (1987 to 1992) and Washington (1984 to 1991).
Does Dr. Michael Steven Davis accept Medicare?
Yes. CMS data shows Dr. Davis billed Medicare for 830 services in 2024.
How many Medicare patients does Dr. Michael Steven Davis see?
CMS counts 294 Medicare patients who saw Dr. Davis in 2024, with an average age of 73.
Is Dr. Michael Steven Davis board certified?
Yes. Dr. Davis is board certified in internal medicine by the American Board of Internal Medicine.
What services does Dr. Michael Steven Davis bill to Medicare?
In 2024, Dr. Davis' most billed Medicare services were office visit, established patient (99215), office visit, established patient (99214) and lung function service (94010).
Show 6 more questionsShow fewer questions
Where did Dr. Michael Steven Davis go to medical school?
Dr. Davis graduated from Far Eastern University Nicanor Reyes Medical Foundation in 1982.
What drugs does Dr. Michael Steven Davis prescribe most?
In 2024 Medicare Part D data, Dr. Davis' most prescribed drugs by claims were Trelegy Ellipta, Albuterol Sulfate Hfa and Prednisone.
Has Dr. Michael Steven Davis received payments from drug or device companies?
CMS Open Payments shows $16,788 in general payments to Dr. Davis from 39 companies from 2016 to 2025. The largest total came from Boehringer Ingelheim Pharmaceuticals, Inc.
How long has Dr. Michael Steven Davis been practicing?
Dr. Davis graduated from medical school in 1982, 44 years ago.
Does Dr. Michael Steven Davis do research?
Dmand AI links 1 publication to Dr. Davis.
What insurance does Dr. Michael Steven Davis accept?
Dr. Davis is in network with 15 carriers, including Blue Cross Blue Shield of Michigan, Elevance and United Healthcare. PPO plans come from the most carriers, 10. Check the plan with the practice before a visit.
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