AICDA (Activation-Induced Cytidine Deaminase)AutoantibodiesBase Sequence
Dr. Thach D. Mai, DO
NPI1366508541PAC ID6204952211
- Medicare services, 2024
- 208
- Medicare patients, 2024
- 343
- Part D claims, 2017
- 216
- Publications
- 8
- Hospital affiliations
- 1
- Practice address
- 2700 Dolbeer St, Eureka, CA 95501
- Practice phone
- Call (707) 445-8121
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
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Dr. Thach D. Mai is an anesthesiologist in Eureka, California
Dr. Mai practices at Providence St. Joseph Hospital Eureka in Eureka, California, part of Providence Health & Services.
Dr. Mai's NPI, 1366508541, was assigned on December 29, 2006. Dr. Mai graduated from WesternU College of Osteopathic Medicine of the Pacific in 1996. Dr. Mai holds California license 207A7093.
NPI and contact details
- NPI
- 1366508541NPI Registry (opens in a new tab)
- Medicare PAC ID
- 6204952211
- NPI enumeration date
- December 29, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (707) 445-8121
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 56
- Medical school graduation
- 1996
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Thach D. Mai practices at Providence St. Joseph Hospital Eureka in Eureka, California
Dr. Mai's primary practice is Providence St. Joseph Hospital Eureka, at 2700 Dolbeer St, Eureka, CA 95501 in Humboldt County. The practice phone is (707) 445-8121.
- Providence St. Joseph Hospital Eureka2700 Dolbeer St, Eureka, CA 95501 · Humboldt CountyPhone(707) 445-8121
Source: Dmand AI Affiliation Data
Dr. Thach D. Mai is affiliated with 1 site of care and 1 medical group
Dr. Mai's primary practice is Providence St. Joseph Hospital Eureka in Eureka, California, part of Providence Health & Services. The medical group on file is St. Jude Heritage Medical Group.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Thach D. Mai's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Mai practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Providence St. Joseph Hospital Eureka | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Thach D. Mai is one of 6,593 anesthesiologists in California
Anesthesiology is Dr. Mai's primary specialty in the NPI Registry, under taxonomy code 207L00000X. Dmand AI has Dr. Mai's licenses on file in 2 states: California and Michigan.
Specialties and state licenses
- Anesthesiology, CaliforniaPrimary
- Michigan license
Anesthesiologists near Dr. Mai
Counts of anesthesiologists with a Dmand AI profile, by place and practice. Each opens the list.
6,593anesthesiologists in California14anesthesiologists in Eureka11anesthesiologists at Providence St. Joseph Hospital Eureka
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Dr. Thach D. Mai billed Medicare for 208 services in 2024
CMS data shows 208 Medicare services from Dr. Mai across 12 procedure codes in 2024, for 343 Medicare patients. Medicare paid $33,566 for them. Every service was in a facility, such as a hospital, rather than an office.
Medicare services, 2024208
Medicare patients343
Paid by Medicare$33,566
Procedure codes12
Dr. Mai's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Anesthesia
- 2023: 1222024: 16737%
- Surgery
- 2023: 112024: 29164%
- Imaging
- 2023: 02024: 12
Dr. Mai compared with the California median for anesthesiologists, 2024
- Dr. Mai
- California median
- Medicare services
- 208vs 722.9 times
- Medicare patients
- 343vs 1432.4 times
- Part D claims
- 216vs 239.4 times
Medians across 5,562 anesthesiologists in California with Dmand AI profiles that report each measure.
Dr. Mai's 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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Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Mai and other anesthesiologists in California.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Thach D. Mai treated 343 Medicare patients in 2024, average age 73
CMS counts 343 Medicare patients who saw Dr. Mai in 2024. The largest group is 65 to 74, with 157 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 36% are also on Medicaid. Their average risk score is 1.67, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Dr. Mai's median patient age at 52, with 59% women.
Medicare patients, 2024343
Average age73
Average risk score1.67
Also on Medicaid36%
Dr. Mai's Medicare patients by age, 2024
Dr. Mai's Medicare patients by sex, 2024
- Women18554%
- Men15846%
Chronic conditions among Dr. Mai's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis55%
- Mood disorders37%
- Depression33%
- Diabetes32%
- Anxiety31%
- Chronic kidney disease29%
Share of Medicare patients with each condition. A patient can have several.
Dr. Mai's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 52
Patient panel by sex, all payers
- Women59%
- Men41%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Thach D. Mai wrote 216 Medicare Part D claims in 2017
In 2017, Dr. Mai wrote 216 Medicare Part D claims. They cover 8 drugs, with $1,645 in total drug cost. In 2016, CMS named 197 claims across 7 drugs.
Part D claims, 2017216
Drugs named by CMS8
Total drug cost$1,645
Dr. Mai's most prescribed drugs by claims, 2017
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, 2016 to 2017
- 2016
- 2017
- Claims for drugs CMS names
- 2016: 1972017: 21610%
Drugs named by CMS: 8 in 2017, 7 in 2016.
Source: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026
How Dr. Thach D. Mai takes part in Medicare
Dr. Mai 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)
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Dr. Thach D. Mai has 8 publications on record
Dmand AI links 8 papers to Dr. Mai, published from 2010 to 2011. 2010 was the busiest year, with 2. The most frequent topics are Base Sequence, B-Lymphocytes and AICDA (Activation-Induced Cytidine Deaminase). Dr. Mai's most frequent co-authors are Kara Lynn Davis, DO, Leman Yel, MD and Elliot Sui Lung Yu, MD.
Papers8
Years published2010 to 2011
Topics Dr. Mai writes about most
- Base Sequence
- B-Lymphocytes
- AICDA (Activation-Induced Cytidine Deaminase)
- Cell Line
- Cytidine Deaminase
- Immunoglobulin Class Switching
- Immunoglobulin Switch Region
- Molecular Sequence Data
Dr. Mai's most frequent co-authors
Recent publications by Dr. Mai
ApoptosisBase SequenceB-Lymphocytes
Nat Struct Mol Biol
14-3-3 ProteinsAICDA (Activation-Induced Cytidine Deaminase)Base Sequence
See who Dr. Mai researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Mai works with, so you can find a warm path to the right anesthesiologists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Thach D. Mai received $27 in industry payments from 2016 to 2017
CMS Open Payments shows 2 general payments to Dr. Mai from 2 drug and device companies from 2016 to 2017. Food and beverage make up the largest share, 100% of the total. Mylan Inc. paid the most, $15.
General payments to Dr. Mai by program year, 2016 to 2017
Companies that paid Dr. Mai the most, 2016 to 2017
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Thach D. Mai graduated from WesternU College of Osteopathic Medicine of the Pacific
Dr. Mai graduated from WesternU College of Osteopathic Medicine of the Pacific in 1996. Dr. Mai is a member of AOA.
- Medical school
Source: Dmand AI Professional Profile Data
Dr. Thach D. Mai accepts plans from 4 insurance carriers
Dr. Mai is in network with 4 carriers, including Molina, United Healthcare and Blue Cross and Blue Shield of Kansas City. HMO plans come from the most carriers, 2. Check the plan with the practice before a visit.
- Molina
- United Healthcare
- Blue Cross and Blue Shield of Kansas City
- CMS Medicare
Plan types Dr. Mai accepts, by number of carriers
- HMO2
- Medicare2
- EPO1
- POS1
Source: Dmand AI Insurance Network Data
Sources for Dr. Thach D. Mai'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 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) |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (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 |
| 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. Thach D. Mai
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. Thach D. Mai's NPI number?
Dr. Thach D. Mai's NPI number is 1366508541. It was assigned on December 29, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Thach D. Mai?
Dr. Thach D. Mai is an anesthesiologist in Eureka, California. The primary specialty in the NPI Registry is Anesthesiology Physician (taxonomy code 207L00000X).
Where does Dr. Thach D. Mai practice?
Dr. Mai practices at 2700 Dolbeer St, Eureka, CA 95501. Dr. Mai's primary practice is Providence St. Joseph Hospital Eureka in Eureka, California, part of Providence Health & Services.
What is Dr. Thach D. Mai's office phone number?
The practice phone on file for Dr. Mai is (707) 445-8121.
What is Dr. Thach D. Mai's medical license number?
Dr. Mai holds California license 207A7093, one of the licenses on file in 2 states.
Which states has Dr. Thach D. Mai been licensed in?
Dmand AI has state licenses on file for Dr. Mai in California (1997 to 2027) and Michigan (1998 to 2016).
Which hospitals is Dr. Thach D. Mai affiliated with?
Dr. Mai practices at Providence St. Joseph Hospital Eureka in Eureka, California.
What medical group is Dr. Thach D. Mai part of?
Dr. Mai is linked to St. Jude Heritage Medical Group.
Does Dr. Thach D. Mai accept Medicare?
Yes. CMS data shows Dr. Mai billed Medicare for 208 services in 2024, and Dr. Mai accepts Medicare assignment.
How many Medicare patients does Dr. Thach D. Mai see?
CMS counts 343 Medicare patients who saw Dr. Mai in 2024, with an average age of 73.
Show 8 more questionsShow fewer questions
What services does Dr. Thach D. Mai bill to Medicare?
In 2024, Dr. Mai's most billed Medicare services were anesthesia (00731), anesthesia (00813) and anesthesia (00811).
Where did Dr. Thach D. Mai go to medical school?
Dr. Mai graduated from WesternU College of Osteopathic Medicine of the Pacific in 1996.
What drugs does Dr. Thach D. Mai prescribe most?
In 2017 Medicare Part D data, Dr. Mai's most prescribed drugs by claims were Amoxicillin, Azithromycin and Ibuprofen.
Has Dr. Thach D. Mai received payments from drug or device companies?
CMS Open Payments shows $27 in general payments to Dr. Mai from 2 companies from 2016 to 2017. The largest total came from Mylan Inc.
How long has Dr. Thach D. Mai been practicing?
Dr. Mai graduated from medical school in 1996, 30 years ago.
Does Dr. Thach D. Mai do research?
Dmand AI links 8 publications to Dr. Mai, published from 2010 to 2011.
Who does Dr. Thach D. Mai publish with?
Dr. Mai's most frequent co-authors are Kara Lynn Davis, DO (1 shared paper), Leman Yel, MD (1 shared paper) and Elliot Sui Lung Yu, MD (1 shared paper).
What insurance does Dr. Thach D. Mai accept?
Dr. Mai is in network with 4 carriers, including Molina, United Healthcare and Blue Cross and Blue Shield of Kansas City. HMO plans come from the most carriers, 2. Check the plan with the practice before a visit.
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