BMC Public Health
Antibodies, ViralCOVID-19Health Personnel
Dr. Michael Anthony Bolaris, MD
NPI1881898401
- Part D claims, 2024
- 106
- Publications
- 9
- Hospital affiliations
- 1
- Industry payments
- $5,039
- Medical group
- 1
- Practice address
- 2051 Marengo St, Los Angeles, CA 90033
- Practice phone
- Call (323) 409-2800
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Los Angeles General Medical Center
Los Angeles, California
Find Dr. Bolaris' professional email, personal email and mobile number
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Dr. Michael Anthony Bolaris is an internist in Los Angeles, California
Dr. Bolaris practices at Los Angeles General Medical Center in Los Angeles, California.
Dr. Bolaris' NPI, 1881898401, was assigned on June 14, 2007. Dr. Bolaris graduated from Marshall University Joan C. Edwards School of Medicine in 2005. Dr. Bolaris holds California license A98301.
NPI and contact details
- NPI
- 1881898401NPI Registry (opens in a new tab)
- NPI enumeration date
- June 14, 2007
- NPI status
- Active
- Practice phone
- (323) 409-2800
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 47
- Medical school graduation
- 2005
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Practice Data
Dr. Michael Anthony Bolaris practices at Los Angeles General Medical Center in Los Angeles, California
Dr. Bolaris' primary practice is Los Angeles General Medical Center, at 2051 Marengo St, Los Angeles, CA 90033 in Los Angeles County. The practice phone is (323) 409-2800.
- Los Angeles General Medical Center2051 Marengo St, Los Angeles, CA 90033 · Los Angeles CountyPhone(323) 409-2800
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Michael Anthony Bolaris is affiliated with 2 sites of care and 1 medical group
Dr. Bolaris' primary practice is Los Angeles General Medical Center in Los Angeles, California. Dr. Bolaris is also affiliated with Harbor-UCLA Medical Center. The medical group on file is Harbor-UCLA Medical Center.
Los Angeles General Medical CenterPrimary
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Michael Anthony Bolaris' practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Bolaris practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Los Angeles General Medical Center | Available with a free account |
| +1 more affiliated site | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Michael Anthony Bolaris is one of 16,751 internists in California
Internal medicine is Dr. Bolaris' primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Bolaris is board certified in infectious disease by the American Board of Internal Medicine. Dr. Bolaris is licensed in California.
Specialties and state licenses
- Internal medicine, CaliforniaPrimary
Internists near Dr. Bolaris
Counts of internists 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 Anthony Bolaris' patients have a median age of 22
Across all payers, Dmand AI patient panel data puts Dr. Bolaris' median patient age at 22, with 50% women.
Dr. Bolaris' patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 22
Patient panel by sex, all payers
- Women50%
- Men48%
Source: Dmand AI Patient Panel Data
Dr. Michael Anthony Bolaris wrote 106 Medicare Part D claims in 2024
In 2024, Dr. Bolaris wrote 106 Medicare Part D claims for 12 patients. 65% of them were for generic drugs. CMS names the drug for 46 of them, across 4 drugs with 11 or more claims each, at $119,967 in total drug cost. In 2023, CMS named 91 claims across 7 drugs.
Part D claims, 2024106
Drugs named by CMS4
Total drug cost$119,967
Part D patients12
Dr. Bolaris' Part D claims by kind of drug, 2024
- Generic69 claims65%
- Brand-name37 claims35%
Dr. Bolaris' 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.
Part D claims for drugs CMS names, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 912024: 4649%
Drugs named by CMS: 4 in 2024, 7 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 Anthony Bolaris has 9 publications on record
Dmand AI links 9 papers to Dr. Bolaris, published from 2015 to 2024. 2024 was the busiest year, with 2. The most frequent topics are Anti-Bacterial Agents, Acinetobacter baumannii and Acinetobacter Infections. Dr. Bolaris has published most often in J Perinatol. Dr. Bolaris' most frequent co-authors are Loren G. Miller, MD, William Edwin Benitz, MD and Robert Solomon Bercovitch, MD.
Papers9
Years published2015 to 2024
Dr. Bolaris' papers by year, 2015 to 2024
Topics Dr. Bolaris writes about most
- Anti-Bacterial Agents
- Acinetobacter baumannii
- Acinetobacter Infections
- Antibodies, Bacterial
- Neonatal Sepsis
- Polymerase Chain Reaction
Dr. Bolaris' most frequent co-authors
- Loren G. Miller, MD2 shared papers
- William Edwin Benitz, MD1 shared paper
- Robert Solomon Bercovitch, MD1 shared paper
Recent publications by Dr. Bolaris
Anti-Bacterial AgentsAntimicrobial StewardshipCross Infection
Am J Infect Control
Anti-Bacterial AgentsCarbapenemsEnterobacteriaceae Infections
Anti-Bacterial AgentsBacteremiaCost-Benefit Analysis
AcinetobacterAcinetobacter baumanniiAcinetobacter Infections
See who Dr. Bolaris researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Bolaris works with, so you can find a warm path to the right internists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Michael Anthony Bolaris received $5,039 in industry payments from 2016 to 2025
CMS Open Payments shows 129 general payments to Dr. Bolaris from 16 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 54% of the total. La Jolla Pharmaceutical Company paid the most, $2,100.
General payments to Dr. Bolaris by program year, 2016 to 2025
General payments to Dr. Bolaris by kind, 2016 to 2025
$5Kin total
- Food and beverage$2,73654%
- Consulting fees$2,10042%
- Education$1633%
- Speaker and faculty fees$401%
Companies that paid Dr. Bolaris 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 Anthony Bolaris graduated from Marshall University Joan C. Edwards School of Medicine
Dr. Bolaris graduated from Marshall University Joan C. Edwards School of Medicine in 2005.
- Medical school
- Board certified in infectious disease
- Board certified in internal medicine
Source: Dmand AI Professional Profile Data
Sources for Dr. Michael Anthony Bolaris'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 DataDmand AI Org Hierarchy Data |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel Data |
| 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) |
| Training, board certification and memberships | Dmand AI Professional Profile 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 Anthony Bolaris
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 Anthony Bolaris' NPI number?
Dr. Michael Anthony Bolaris' NPI number is 1881898401. It was assigned on June 14, 2007, and it is active in the NPI Registry.
What kind of doctor is Dr. Michael Anthony Bolaris?
Dr. Michael Anthony Bolaris is an internist in Los Angeles, California. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Michael Anthony Bolaris practice?
Dr. Bolaris practices at 2051 Marengo St, Los Angeles, CA 90033. Dr. Bolaris' primary practice is Los Angeles General Medical Center in Los Angeles, California.
What is Dr. Michael Anthony Bolaris' office phone number?
The practice phone on file for Dr. Bolaris is (323) 409-2800.
What is Dr. Michael Anthony Bolaris' medical license number?
Dr. Bolaris holds California license A98301.
Which hospitals is Dr. Michael Anthony Bolaris affiliated with?
Dr. Bolaris is affiliated with Harbor-UCLA Medical Center.
What medical group is Dr. Michael Anthony Bolaris part of?
Dr. Bolaris is linked to Harbor-UCLA Medical Center.
Is Dr. Michael Anthony Bolaris board certified?
Yes. Dr. Bolaris is board certified in infectious disease by the American Board of Internal Medicine.
Where did Dr. Michael Anthony Bolaris go to medical school?
Dr. Bolaris graduated from Marshall University Joan C. Edwards School of Medicine in 2005.
What drugs does Dr. Michael Anthony Bolaris prescribe most?
In 2024 Medicare Part D data, Dr. Bolaris' most prescribed drugs by claims were Descovy, Tivicay and Epclusa.
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Has Dr. Michael Anthony Bolaris received payments from drug or device companies?
CMS Open Payments shows $5,039 in general payments to Dr. Bolaris from 16 companies from 2016 to 2025. The largest total came from La Jolla Pharmaceutical Company.
How long has Dr. Michael Anthony Bolaris been practicing?
Dr. Bolaris graduated from medical school in 2005, 21 years ago.
Does Dr. Michael Anthony Bolaris do research?
Dmand AI links 9 publications to Dr. Bolaris, published from 2015 to 2024.
Who does Dr. Michael Anthony Bolaris publish with?
Dr. Bolaris' most frequent co-authors are Loren G. Miller, MD (2 shared papers), William Edwin Benitz, MD (1 shared paper) and Robert Solomon Bercovitch, MD (1 shared paper).
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