J Cardiothorac Vasc Anesth
Dr. Timothy M. Maus, MD
- Medicare services, 2024
- 172
- Medicare patients, 2024
- 162
- Publications
- 30
- MIPS score, 2024
- 91
- Hospital affiliations
- 1
- Practice address
- 200 W Arbor Dr, San Diego, CA 92103
- Practice phone
- Call (619) 543-6222
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
UCSD Hillcrest Medical Center
San Diego, California
Find Dr. Maus' 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. Timothy M. Maus is an anesthesiologist in San Diego, California
Dr. Maus practices at UCSD Hillcrest Medical Center in San Diego, California.
Dr. Maus' NPI, 1871658484, was assigned on December 26, 2006. Dr. Maus graduated from University of Missouri School of Medicine in 2003. Dr. Maus holds California license A89949.
- NPI
- 1871658484NPI Registry (opens in a new tab)
- Medicare PAC ID
- 3678666799
- NPI enumeration date
- December 26, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (619) 543-6222
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 49
- Medical school graduation
- 2003
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Timothy M. Maus practices at UCSD Hillcrest Medical Center in San Diego, California
Dr. Maus' primary practice is UCSD Hillcrest Medical Center, at 200 W Arbor Dr, San Diego, CA 92103 in San Diego County. The practice phone is (619) 543-6222.
- UCSD Hillcrest Medical Center200 W Arbor Dr, San Diego, CA 92103 · San Diego CountyPhone(619) 543-6222
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Timothy M. Maus is affiliated with 2 sites of care and 1 medical group
Dr. Maus' primary practice is UCSD Hillcrest Medical Center in San Diego, California. Dr. Maus is also affiliated with Hillcrest Medical Center. The medical group on file is UC San Diego Health.
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. Timothy M. Maus' practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Maus practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| UCSD Hillcrest 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. Timothy M. Maus is one of 6,593 anesthesiologists in California
Anesthesiology is Dr. Maus' primary specialty in the NPI Registry, under taxonomy code 207L00000X. Dr. Maus is board certified in anesthesiology by the American Board of Anesthesiology. Dr. Maus is licensed in California.
Specialties and state licenses
- Anesthesiology, CaliforniaPrimary
Anesthesiologists near Dr. Maus
Counts of anesthesiologists 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. Timothy M. Maus billed Medicare for 172 services in 2024
CMS data shows 172 Medicare services from Dr. Maus across 10 procedure codes in 2024, for 162 Medicare patients. Medicare paid $12,106 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Maus' Medicare services by type, 2023 to 2024
- 2023
- 2024
- Tests and treatments
- 2023: 892024: 6725%
- Anesthesia
- 2023: 572024: 554%
- Surgery
- 2023: 462024: 3328%
- Imaging
- 2023: 212024: 1719%
Dr. Maus compared with the California median for anesthesiologists, 2024
- Dr. Maus
- California median
- Medicare services
- 172vs 722.4 times
- Medicare patients
- 162vs 14313% above
Medians across 5,562 anesthesiologists in California with Dmand AI profiles that report each measure.
Dr. Maus' 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. Maus and other anesthesiologists in California.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Timothy M. Maus treated 162 Medicare patients in 2024, average age 72
CMS counts 162 Medicare patients who saw Dr. Maus in 2024. The largest group is 65 to 74, with 66 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 20% are also on Medicaid. Their average risk score is 2.07, 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. Maus' median patient age at 58, with 49% women.
Dr. Maus' Medicare patients by age, 2024
Dr. Maus' Medicare patients by sex, 2024
- Women7748%
- Men8552%
Chronic conditions among Dr. Maus' Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis59%
- Ischemic heart disease44%
- Atrial fibrillation43%
- Chronic kidney disease39%
- Heart failure37%
- Mood disorders36%
Share of Medicare patients with each condition. A patient can have several.
Dr. Maus' patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 58
Patient panel by sex, all payers
- Women49%
- Men51%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Timothy M. Maus scored 91 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 91 out of 100 for Dr. Maus for performance year 2024, reported as part of a group. Dr. Maus accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Dr. Maus' MIPS scores, performance year 2024
- 91of 100Final score
- 84.1of 100Quality
- 100of 100Promoting Interoperability
- 40of 100Improvement Activities
- 74of 100Cost
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Sources: Doctors and Clinicians National Downloadable File (CMS); and Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026
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Dr. Timothy M. Maus has 30 publications on record
Dmand AI links 30 papers to Dr. Maus, published from 2011 to 2024. 2019 was the busiest year, with 5. The most frequent topics are Echocardiography, Transesophageal, Echocardiography and Perioperative Care. Dr. Maus has published most often in J Cardiothorac Vasc Anesth. Dr. Maus' most frequent co-authors are Brett H. Cronin, MD, Swapnil Khoche and Liem C. Nguyen, MD.
Dr. Maus' papers by year, 2011 to 2024
Topics Dr. Maus writes about most
- Echocardiography, Transesophageal
- Echocardiography
- Perioperative Care
- Anesthesiologists
- Anticoagulants
- Cardiac Output
- Catheterization, Swan-Ganz
- Endarterectomy
Dr. Maus' most frequent co-authors
Recent publications by Dr. Maus
J Cardiothorac Vasc Anesth
J Cardiothorac Vasc Anesth
J Cardiothorac Vasc Anesth
See who Dr. Maus researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Maus 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. Timothy M. Maus received $693 in industry payments from 2018 to 2021
CMS Open Payments shows 5 general payments to Dr. Maus from 4 drug and device companies from 2018 to 2021. Travel and lodging make up the largest share, 74% of the total. Edwards Lifesciences Corporation paid the most, $549.
General payments to Dr. Maus by program year, 2018 to 2021
General payments to Dr. Maus by kind, 2018 to 2021
- Travel and lodging$51374%
- Consulting fees$10014%
- Food and beverage$8012%
Companies that paid Dr. Maus the most, 2018 to 2021
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Timothy M. Maus graduated from University of Missouri School of Medicine
Dr. Maus graduated from University of Missouri School of Medicine in 2003.
- Medical school
- Board certified in anesthesiology
Source: Dmand AI Professional Profile Data
Dr. Timothy M. Maus accepts plans from 7 insurance carriers
Dr. Maus is in network with 7 carriers, including Excellus BlueCross BlueShield, Molina and United Healthcare. HMO plans come from the most carriers, 3. Check the plan with the practice before a visit.
- Excellus BlueCross BlueShield
- Molina
- United Healthcare
- Blue Cross and Blue Shield of Kansas City
- CMS Medicare
- Elevance
- NV State Medicaid
Plan types Dr. Maus accepts, by number of carriers
- HMO3
- Medicare3
- EPO2
- POS2
- Medicaid1
- PPO1
Source: Dmand AI Insurance Network Data
Sources for Dr. Timothy M. Maus'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 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) |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Clinician Public Reporting: Overall MIPS Performance (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. Timothy M. Maus
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. Timothy M. Maus' NPI number?
Dr. Timothy M. Maus' NPI number is 1871658484. It was assigned on December 26, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Timothy M. Maus?
Dr. Timothy M. Maus is an anesthesiologist in San Diego, California. The primary specialty in the NPI Registry is Anesthesiology Physician (taxonomy code 207L00000X).
Where does Dr. Timothy M. Maus practice?
Dr. Maus practices at 200 W Arbor Dr, San Diego, CA 92103. Dr. Maus' primary practice is UCSD Hillcrest Medical Center in San Diego, California.
What is Dr. Timothy M. Maus' office phone number?
The practice phone on file for Dr. Maus is (619) 543-6222.
What is Dr. Timothy M. Maus' medical license number?
Dr. Maus holds California license A89949.
Which hospitals is Dr. Timothy M. Maus affiliated with?
Dr. Maus is affiliated with Hillcrest Medical Center.
What medical group is Dr. Timothy M. Maus part of?
Dr. Maus is linked to UC San Diego Health.
Does Dr. Timothy M. Maus accept Medicare?
Yes. CMS data shows Dr. Maus billed Medicare for 172 services in 2024, and Dr. Maus accepts Medicare assignment.
What is Dr. Timothy M. Maus' MIPS score?
Dr. Maus' MIPS final score for performance year 2024 is 91 out of 100, reported as part of a group.
How many Medicare patients does Dr. Timothy M. Maus see?
CMS counts 162 Medicare patients who saw Dr. Maus in 2024, with an average age of 72.
Show 8 more questionsShow fewer questions
Is Dr. Timothy M. Maus board certified?
Yes. Dr. Maus is board certified in anesthesiology by the American Board of Anesthesiology.
What services does Dr. Timothy M. Maus bill to Medicare?
In 2024, Dr. Maus' most billed Medicare services were surgery: heart and blood vessels (36620), anesthesia (00731) and heart test or procedure (93312).
Where did Dr. Timothy M. Maus go to medical school?
Dr. Maus graduated from University of Missouri School of Medicine in 2003.
Has Dr. Timothy M. Maus received payments from drug or device companies?
CMS Open Payments shows $693 in general payments to Dr. Maus from 4 companies from 2018 to 2021. The largest total came from Edwards Lifesciences Corporation.
How long has Dr. Timothy M. Maus been practicing?
Dr. Maus graduated from medical school in 2003, 23 years ago.
Does Dr. Timothy M. Maus do research?
Dmand AI links 30 publications to Dr. Maus, published from 2011 to 2024.
Who does Dr. Timothy M. Maus publish with?
Dr. Maus' most frequent co-authors are Brett H. Cronin, MD (12 shared papers), Swapnil Khoche (8 shared papers) and Liem C. Nguyen, MD (5 shared papers).
What insurance does Dr. Timothy M. Maus accept?
Dr. Maus is in network with 7 carriers, including Excellus BlueCross BlueShield, Molina and United Healthcare. HMO plans come from the most carriers, 3. Check the plan with the practice before a visit.
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