Dr. William Andrew Watson, MD
- Medicare services, 2024
- 205
- Medicare patients, 2024
- 298
- MIPS score, 2024
- 89
- Hospital affiliations
- 3
- Industry payments
- $550
- Practice address
- 2540 East St, Concord, CA 94520
- Practice phone
- Call (925) 682-8200
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
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Dr. William Andrew Watson is an anesthesiologist in Concord, California
Dr. Watson practices at Concord Medical Center in Concord, California, part of John Muir Health.
Dr. Watson's NPI, 1477947760, was assigned on March 24, 2015. Dr. Watson graduated from New York Medical College in 2015. Dr. Watson holds Arizona license 57729.
- NPI
- 1477947760NPI Registry (opens in a new tab)
- Medicare PAC ID
- 3779816913
- NPI enumeration date
- March 24, 2015
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (925) 682-8200
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 37
- Medical school graduation
- 2015
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. William Andrew Watson practices at Concord Medical Center in Concord, California
Dr. Watson's primary practice is Concord Medical Center, at 2540 East St, Concord, CA 94520 in Contra Costa County. The practice phone is (925) 682-8200.
- Concord Medical Center2540 East St, Concord, CA 94520 · Contra Costa CountyPhone(925) 682-8200
Source: Dmand AI Affiliation Data
Dr. William Andrew Watson is affiliated with 3 sites of care and 5 medical groups
Dr. Watson's primary practice is Concord Medical Center in Concord, California, part of John Muir Health. Dr. Watson is also affiliated with John Muir Medical Center, Walnut Creek. The medical group on file is CEP America. Dmand AI also links Dr. Watson to 1 more hospital and 4 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. William Andrew Watson's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Watson practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Concord Medical Center | Available with a free account |
| +2 more sites and 4 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. William Andrew Watson is one of 6,593 anesthesiologists in California
Anesthesiology is Dr. Watson's primary specialty in the NPI Registry, under taxonomy code 207L00000X. Dmand AI has Dr. Watson's licenses on file in 3 states: Arizona, California and Florida.
Specialties and state licenses
- Anesthesiology, ArizonaPrimary
- California license
- Florida license
Anesthesiologists near Dr. Watson
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. William Andrew Watson billed Medicare for 205 services in 2024
CMS data shows 205 Medicare services from Dr. Watson across 10 procedure codes in 2024, for 298 Medicare patients. Medicare paid $19,502 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Watson's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Anesthesia
- 2023: 292024: 118307%
- Surgery
- 2023: 252024: 52108%
- Tests and treatments
- 2023: 02024: 35
Dr. Watson compared with the California median for anesthesiologists, 2024
- Dr. Watson
- California median
- Medicare services
- 205vs 722.8 times
- Medicare patients
- 298vs 1432.1 times
Medians across 5,562 anesthesiologists in California with Dmand AI profiles that report each measure.
Dr. Watson'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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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. William Andrew Watson treated 298 Medicare patients in 2024, average age 74
CMS counts 298 Medicare patients who saw Dr. Watson in 2024. The largest group is 65 to 74, with 156 patients. 75% of them have high cholesterol, and 72% have high blood pressure. 11% are also on Medicaid. Their average risk score is 1.12, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Watson's median patient age at 59, with 65% women.
Dr. Watson's Medicare patients by age, 2024
Dr. Watson's Medicare patients by sex, 2024
- Women16254%
- Men13646%
Chronic conditions among Dr. Watson's Medicare patients, 2024
- High cholesterol75%
- High blood pressure72%
- Arthritis60%
- Diabetes25%
- Chronic kidney disease22%
- Ischemic heart disease22%
- Mood disorders20%
- Anxiety19%
Share of Medicare patients with each condition. A patient can have several.
Dr. Watson's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 59
Patient panel by sex, all payers
- Women65%
- Men35%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. William Andrew Watson scored 89 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 89 out of 100 for Dr. Watson for performance year 2024, reported as part of a group. Dr. Watson accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Dr. Watson's MIPS scores, performance year 2024
- 89of 100Final score
- 84.9of 100Quality
- 100of 100Promoting Interoperability
- 40of 100Improvement Activities
- 77of 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. William Andrew Watson received $550 in industry payments from 2023 to 2025
CMS Open Payments shows 3 general payments to Dr. Watson from 2 drug and device companies from 2023 to 2025. Travel and lodging make up the largest share, 89% of the total. Stryker Corporation paid the most, $491.
General payments to Dr. Watson by program year, 2023 to 2025
General payments to Dr. Watson by kind, 2023 to 2025
- Travel and lodging$49189%
- Food and beverage$5811%
Companies that paid Dr. Watson the most, 2023 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. William Andrew Watson graduated from New York Medical College
Dr. Watson graduated from New York Medical College in 2015.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. William Andrew Watson'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) |
| 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. William Andrew Watson
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. William Andrew Watson's NPI number?
Dr. William Andrew Watson's NPI number is 1477947760. It was assigned on March 24, 2015, and it is active in the NPI Registry.
What kind of doctor is Dr. William Andrew Watson?
Dr. William Andrew Watson is an anesthesiologist in Concord, California. The primary specialty in the NPI Registry is Anesthesiology Physician (taxonomy code 207L00000X).
Where does Dr. William Andrew Watson practice?
Dr. Watson practices at 2540 East St, Concord, CA 94520. Dr. Watson's primary practice is Concord Medical Center in Concord, California, part of John Muir Health. Dmand AI also links Dr. Watson to 1 hospital and 4 medical groups.
What is Dr. William Andrew Watson's office phone number?
The practice phone on file for Dr. Watson is (925) 682-8200.
What is Dr. William Andrew Watson's medical license number?
Dr. Watson holds Arizona license 57729, one of the licenses on file in 3 states.
Which states has Dr. William Andrew Watson been licensed in?
Dmand AI has state licenses on file for Dr. Watson in Arizona, California and Florida.
Which hospitals is Dr. William Andrew Watson affiliated with?
Dr. Watson practices at Concord Medical Center in Concord, California. Dr. Watson is also affiliated with John Muir Medical Center, Walnut Creek. Dmand AI links Dr. Watson to 1 more hospital.
What medical group is Dr. William Andrew Watson part of?
Dr. Watson is linked to CEP America. Dmand AI links Dr. Watson to 4 more medical groups.
Does Dr. William Andrew Watson accept Medicare?
Yes. CMS data shows Dr. Watson billed Medicare for 205 services in 2024, and Dr. Watson accepts Medicare assignment.
What is Dr. William Andrew Watson's MIPS score?
Dr. Watson's MIPS final score for performance year 2024 is 89 out of 100, reported as part of a group.
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How many Medicare patients does Dr. William Andrew Watson see?
CMS counts 298 Medicare patients who saw Dr. Watson in 2024, with an average age of 74.
What services does Dr. William Andrew Watson bill to Medicare?
In 2024, Dr. Watson's most billed Medicare services were special service (99152), anesthesia (00142) and surgery: brain, spine and nerves (64447).
Where did Dr. William Andrew Watson go to medical school?
Dr. Watson graduated from New York Medical College in 2015.
Has Dr. William Andrew Watson received payments from drug or device companies?
CMS Open Payments shows $550 in general payments to Dr. Watson from 2 companies from 2023 to 2025. The largest total came from Stryker Corporation.
How long has Dr. William Andrew Watson been practicing?
Dr. Watson graduated from medical school in 2015, 11 years ago.
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