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Dr. Dylan Masters, MD
- Medicare services, 2024
- 178
- Medicare patients, 2024
- 259
- Publications
- 7
- MIPS score, 2024
- 99
- Hospital affiliations
- 1
- Practice address
- 505 Parnassus Ave, Box 0296, San Francisco, CA 94143
- Practice phone
- Call (415) 353-2733
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Find Dr. Masters' 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. Dylan Masters is an anesthesiologist in San Francisco, California
Dr. Masters practices at UCSF Helen Diller Medical Center at Parnassus Heights in San Francisco, California, part of University of California Health.
Dr. Masters' NPI, 1215399589, was assigned on March 24, 2016. Dr. Masters graduated from UCSF School of Medicine in 2016. Dr. Masters holds California license A152600.
- NPI
- 1215399589NPI Registry (opens in a new tab)
- Medicare PAC ID
- 5991053654
- NPI enumeration date
- March 24, 2016
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (415) 353-2733
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 36
- Medical school graduation
- 2016
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Dylan Masters practices at UCSF Helen Diller Medical Center at Parnassus Heights in San Francisco, California
Dr. Masters' primary practice is UCSF Helen Diller Medical Center at Parnassus Heights, at 505 Parnassus Ave, Box 0296, San Francisco, CA 94143 in San Francisco County. The practice phone is (415) 353-2733.
- UCSF Helen Diller Medical Center at Parnassus Heights505 Parnassus Ave, Box 0296, San Francisco, CA 94143 · San Francisco CountyPhone(415) 353-2733
Source: Dmand AI Affiliation Data
Dr. Dylan Masters is affiliated with 1 site of care and 3 medical groups
Dr. Masters' primary practice is UCSF Helen Diller Medical Center at Parnassus Heights in San Francisco, California, part of University of California Health. The medical group on file is UCSF Pediatrics. Dmand AI also links Dr. Masters to 2 more medical groups, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Dylan Masters' practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Masters practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| UCSF Helen Diller Medical Center at Parnassus Heights | Available with a free account |
| +2 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Dylan Masters is one of 6,593 anesthesiologists in California
Anesthesiology is Dr. Masters' primary specialty in the NPI Registry, under taxonomy code 207L00000X. Dr. Masters is board certified in anesthesiology by the American Board of Anesthesiology. Dr. Masters is licensed in California.
Specialties and state licenses
- Anesthesiology, CaliforniaPrimary
Anesthesiologists near Dr. Masters
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. Dylan Masters billed Medicare for 178 services in 2024
CMS data shows 178 Medicare services from Dr. Masters across 6 procedure codes in 2024, for 259 Medicare patients. Medicare paid $22,823 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Masters' Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 482024: 106121%
- Anesthesia
- 2023: 1442024: 3675%
- Surgery
- 2023: 282024: 3629%
Dr. Masters compared with the California median for anesthesiologists, 2024
- Dr. Masters
- California median
- Medicare services
- 178vs 722.5 times
- Medicare patients
- 259vs 14381% above
Medians across 5,562 anesthesiologists in California with Dmand AI profiles that report each measure.
Dr. Masters' 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. Masters?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Masters and other anesthesiologists in California.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Dylan Masters treated 259 Medicare patients in 2024, average age 71
CMS counts 259 Medicare patients who saw Dr. Masters in 2024. The largest group is 65 to 74, with 100 patients. 74% of them have high blood pressure, and 73% have high cholesterol. 40% are also on Medicaid. Their average risk score is 2.20, 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. Masters' median patient age at 63, with 51% women.
Dr. Masters' Medicare patients by age, 2024
Dr. Masters' Medicare patients by sex, 2024
- Women13653%
- Men12347%
Chronic conditions among Dr. Masters' Medicare patients, 2024
- High blood pressure74%
- High cholesterol73%
- Arthritis54%
- Mood disorders38%
- Depression36%
- Anxiety34%
- Chronic kidney disease30%
- Diabetes28%
Share of Medicare patients with each condition. A patient can have several.
Dr. Masters' 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
- Women51%
- Men44%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Dylan Masters scored 99 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 99 out of 100 for Dr. Masters for performance year 2024, reported as part of a group. Dr. Masters accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Dr. Masters' MIPS scores, performance year 2024
- 99of 100Final score
- 95of 100Quality
- 40of 100Improvement Activities
- 81of 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. Dylan Masters has 7 publications on record
Dmand AI links 7 papers to Dr. Masters, published from 2014 to 2018. 2014 was the busiest year, with 2. The most frequent topics are Clinical Clerkship, Education, Medical, Undergraduate and Peer Group. Dr. Masters has published most often in Acad Med. Dr. Masters' most frequent co-authors are Calvin Chou, MD, PhD, Ann N. Poncelet, MD and Karen E. Hauer, MD.
Topics Dr. Masters writes about most
- Clinical Clerkship
- Education, Medical, Undergraduate
- Peer Group
- Students, Medical
- Learning
- Qualitative Research
Dr. Masters' most frequent co-authors
- Calvin Chou, MD, PhD4 shared papers
- Ann N. Poncelet, MD3 shared papers
- Karen E. Hauer, MD2 shared papers
Recent publications by Dr. Masters
Med Educ Online
See who Dr. Masters researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Masters 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. Dylan Masters graduated from UCSF School of Medicine
Dr. Masters graduated from UCSF School of Medicine in 2016.
- Medical school
- Board certified in anesthesiology
- Board certified in critical care medicine
Source: Dmand AI Professional Profile Data
Dr. Dylan Masters accepts plans from 1 insurance carrier
Dr. Masters is in network with 1 carrier, including CMS Medicare. Medicare plans come from the most carriers, 1. Check the plan with the practice before a visit.
- CMS Medicare
Source: Dmand AI Insurance Network Data
Sources for Dr. Dylan Masters'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) |
| 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 |
| 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. Dylan Masters
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. Dylan Masters' NPI number?
Dr. Dylan Masters' NPI number is 1215399589. It was assigned on March 24, 2016, and it is active in the NPI Registry.
What kind of doctor is Dr. Dylan Masters?
Dr. Dylan Masters is an anesthesiologist in San Francisco, California. The primary specialty in the NPI Registry is Anesthesiology Physician (taxonomy code 207L00000X).
Where does Dr. Dylan Masters practice?
Dr. Masters practices at 505 Parnassus Ave, Box 0296, San Francisco, CA 94143. Dr. Masters' primary practice is UCSF Helen Diller Medical Center at Parnassus Heights in San Francisco, California, part of University of California Health. Dmand AI also links Dr. Masters to 2 medical groups.
What is Dr. Dylan Masters' office phone number?
The practice phone on file for Dr. Masters is (415) 353-2733.
What is Dr. Dylan Masters' medical license number?
Dr. Masters holds California license A152600.
Which hospitals is Dr. Dylan Masters affiliated with?
Dr. Masters practices at UCSF Helen Diller Medical Center at Parnassus Heights in San Francisco, California.
What medical group is Dr. Dylan Masters part of?
Dr. Masters is linked to UCSF Pediatrics. Dmand AI links Dr. Masters to 2 more medical groups.
Does Dr. Dylan Masters accept Medicare?
Yes. CMS data shows Dr. Masters billed Medicare for 178 services in 2024, and Dr. Masters accepts Medicare assignment.
What is Dr. Dylan Masters' MIPS score?
Dr. Masters' MIPS final score for performance year 2024 is 99 out of 100, reported as part of a group.
How many Medicare patients does Dr. Dylan Masters see?
CMS counts 259 Medicare patients who saw Dr. Masters in 2024, with an average age of 71.
Show 7 more questionsShow fewer questions
Is Dr. Dylan Masters board certified?
Yes. Dr. Masters is board certified in anesthesiology by the American Board of Anesthesiology.
What services does Dr. Dylan Masters bill to Medicare?
In 2024, Dr. Masters' most billed Medicare services were critical care (99291), hospital inpatient care (99232) and surgery: heart and blood vessels (36620).
Where did Dr. Dylan Masters go to medical school?
Dr. Masters graduated from UCSF School of Medicine in 2016.
How long has Dr. Dylan Masters been practicing?
Dr. Masters graduated from medical school in 2016, 10 years ago.
Does Dr. Dylan Masters do research?
Dmand AI links 7 publications to Dr. Masters, published from 2014 to 2018.
Who does Dr. Dylan Masters publish with?
Dr. Masters' most frequent co-authors are Calvin Chou, MD, PhD (4 shared papers), Ann N. Poncelet, MD (3 shared papers) and Karen E. Hauer, MD (2 shared papers).
What insurance does Dr. Dylan Masters accept?
Dr. Masters is in network with 1 carrier, including CMS Medicare. Medicare plans come from the most carriers, 1. Check the plan with the practice before a visit.
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