Dr. Arthur S. Watanabe, MD
- Medicare services, 2021
- 8,671
- Medicare patients, 2024
- 82
- Part D claims, 2024
- 23
- MIPS score, 2024
- 91
- Industry payments
- $7,939
- Practice address
- 1401 Willow Pass Rd, Concord, CA 94520
- Practice phone
- Call (925) 757-2100
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Inview Imaging Diagnostics Inc a Professional Medical Corporation
Concord, California
Find Dr. Watanabe's 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. Arthur S. Watanabe is a pain medicine physician in Concord, California
Dr. Watanabe practices at Inview Imaging Diagnostics Inc a Professional Medical Corporation in Concord, California.
Dr. Watanabe's NPI, 1295804748, was assigned on November 7, 2006. Dr. Watanabe graduated from University of Cincinnati College of Medicine in 1985. Dr. Watanabe holds Washington license MD00026919.
- NPI
- 1295804748NPI Registry (opens in a new tab)
- Medicare PAC ID
- 5395632681
- NPI enumeration date
- November 7, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (925) 757-2100
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 67
- Medical school graduation
- 1985
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Arthur S. Watanabe practices at Inview Imaging Diagnostics Inc a Professional Medical Corporation in Concord, California
Dr. Watanabe's primary practice is Inview Imaging Diagnostics Inc a Professional Medical Corporation, at 1401 Willow Pass Rd, Concord, CA 94520 in Contra Costa County. The practice phone is (925) 757-2100.
- Inview Imaging Diagnostics Inc a Professional Medical Corporation1401 Willow Pass Rd, Concord, CA 94520 · Contra Costa CountyPhone(925) 757-2100
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Arthur S. Watanabe is affiliated with 6 sites of care and 8 medical groups
Dr. Watanabe's primary practice is Inview Imaging Diagnostics Inc a Professional Medical Corporation in Concord, California. The medical group on file is Inview Imaging. Dmand AI also links Dr. Watanabe to 7 more medical groups and 5 group practices and clinics, each named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Arthur S. Watanabe's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Watanabe practices, 5 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Inview Imaging Diagnostics Inc a Professional Medical Corporation | Available with a free account |
| +5 more sites and 7 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Arthur S. Watanabe is one of 118 pain medicine physicians in California
Pain medicine is Dr. Watanabe's primary specialty in the NPI Registry, under taxonomy code 208VP0000X. The record also lists pain medicine. Dr. Watanabe is licensed in Washington.
Specialties and state licenses
- Pain medicine, WashingtonPrimary
Pain medicine physicians near Dr. Watanabe
Counts of pain medicine physicians 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. Arthur S. Watanabe billed Medicare for 8,671 services in 2021
CMS data shows 8,671 Medicare services from Dr. Watanabe across 30 procedure codes in 2021, for 82 Medicare patients. Medicare paid $73,506 for them. Every service was in an office.
Dr. Watanabe's Medicare services by type, 2020 to 2021
- 2020
- 2021
- Other services
- 2020: 12,2602021: 7,71037%
- Imaging
- 2020: 1,7952021: 94647%
- Tests and treatments
- 2020: 1732021: 1591%
Dr. Watanabe compared with the California median for pain medicine physicians, 2021
- Dr. Watanabe
- California median
- Medicare services
- 8,671vs 1,3716.3 times
- Medicare patients
- 82vs 33475% below
- Part D claims
- 71vs 33579% below
Medians across 118 pain medicine physicians in California with Dmand AI profiles that report each measure.
Dr. Watanabe's most billed Medicare procedure codes, 2021
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. Watanabe and other pain medicine physicians in California.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Arthur S. Watanabe treated 82 Medicare patients in 2024, average age 72
CMS counts 82 Medicare patients who saw Dr. Watanabe in 2024. The largest group is 65 to 74, with 43 patients. 75% of them have high cholesterol, and 72% have high blood pressure. 35% are also on Medicaid. Their average risk score is 1.50, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Watanabe's median patient age at 62, with 59% women.
Dr. Watanabe's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Watanabe's Medicare patients by sex, 2024
- Women4555%
- Men3745%
Chronic conditions among Dr. Watanabe's Medicare patients, 2024
- High cholesterol75%
- High blood pressure72%
- Arthritis65%
- Anxiety37%
- Ischemic heart disease30%
- Mood disorders30%
- Depression26%
- Diabetes24%
Share of Medicare patients with each condition. A patient can have several.
Dr. Watanabe's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 62
Patient panel by sex, all payers
- Women59%
- Men40%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Arthur S. Watanabe wrote 23 Medicare Part D claims in 2024
In 2024, Dr. Watanabe wrote 23 Medicare Part D claims. 96% of them were for generic drugs. They cover 4 drugs, with $1,455 in total drug cost. In 2017, CMS named 71 claims across 4 drugs.
Dr. Watanabe's Part D claims by kind of drug, 2024
- Generic22 claims96%
- Brand-name and other1 claims4%
Dr. Watanabe's most prescribed drugs by claims, 2018
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, 2017 to 2018
- 2017
- 2018
- Claims for drugs CMS names
- 2017: 712018: 71No change
Drugs named by CMS: 4 in 2018, 4 in 2017.
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
Dr. Arthur S. Watanabe 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. Watanabe for performance year 2024, reported as part of a group. Dr. Watanabe accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Dr. Watanabe's MIPS scores, performance year 2024
- 91of 100Final score
- 94of 100Quality
- 92of 100Promoting Interoperability
- 40of 100Improvement Activities
- 65of 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. Arthur S. Watanabe received $7,939 in industry payments from 2016 to 2022
CMS Open Payments shows 129 general payments to Dr. Watanabe from 29 drug and device companies from 2016 to 2022. Travel and lodging make up the largest share, 55% of the total. Boston Scientific Corporation paid the most, $4,484.
General payments to Dr. Watanabe by program year, 2016 to 2022
General payments to Dr. Watanabe by kind, 2016 to 2022
- Travel and lodging$4,33355%
- Food and beverage$3,54145%
- Consulting fees$641%
Companies that paid Dr. Watanabe the most, 2016 to 2022
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Arthur S. Watanabe graduated from University of Cincinnati College of Medicine
Dr. Watanabe graduated from University of Cincinnati College of Medicine in 1985.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Arthur S. Watanabe'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 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)Medicare Part D Prescribers - 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. Arthur S. Watanabe
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. Arthur S. Watanabe's NPI number?
Dr. Arthur S. Watanabe's NPI number is 1295804748. It was assigned on November 7, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Arthur S. Watanabe?
Dr. Arthur S. Watanabe is a pain medicine physician in Concord, California. The primary specialty in the NPI Registry is Pain Medicine Physician (taxonomy code 208VP0000X).
Where does Dr. Arthur S. Watanabe practice?
Dr. Watanabe practices at 1401 Willow Pass Rd, Concord, CA 94520. Dr. Watanabe's primary practice is Inview Imaging Diagnostics Inc a Professional Medical Corporation in Concord, California. Dmand AI also links Dr. Watanabe to 7 medical groups and 5 group practices and clinics.
What is Dr. Arthur S. Watanabe's office phone number?
The practice phone on file for Dr. Watanabe is (925) 757-2100.
What is Dr. Arthur S. Watanabe's medical license number?
Dr. Watanabe holds Washington license MD00026919.
What medical group is Dr. Arthur S. Watanabe part of?
Dr. Watanabe is linked to Inview Imaging. Dmand AI links Dr. Watanabe to 7 more medical groups.
Does Dr. Arthur S. Watanabe accept Medicare?
Yes. CMS data shows Dr. Watanabe billed Medicare for 8,671 services in 2021, and Dr. Watanabe accepts Medicare assignment.
What is Dr. Arthur S. Watanabe's MIPS score?
Dr. Watanabe's MIPS final score for performance year 2024 is 91 out of 100, reported as part of a group.
How many Medicare patients does Dr. Arthur S. Watanabe see?
CMS counts 82 Medicare patients who saw Dr. Watanabe in 2024, with an average age of 72.
What services does Dr. Arthur S. Watanabe bill to Medicare?
In 2021, Dr. Watanabe's most billed Medicare services were medicare temporary code (Q9967), medical supplies or transport (A9575) and diagnostic imaging (73562).
Show 4 more questionsShow fewer questions
Where did Dr. Arthur S. Watanabe go to medical school?
Dr. Watanabe graduated from University of Cincinnati College of Medicine in 1985.
What drugs does Dr. Arthur S. Watanabe prescribe most?
In 2018 Medicare Part D data, Dr. Watanabe's most prescribed drugs by claims were Hydrocodone-Acetaminophen, Oxycodone-Acetaminophen and Cephalexin.
Has Dr. Arthur S. Watanabe received payments from drug or device companies?
CMS Open Payments shows $7,939 in general payments to Dr. Watanabe from 29 companies from 2016 to 2022. The largest total came from Boston Scientific Corporation.
How long has Dr. Arthur S. Watanabe been practicing?
Dr. Watanabe graduated from medical school in 1985, 41 years ago.
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