Dr. William Dae Bishop, DO
- Medicare services, 2024
- 2,159
- Medicare patients, 2024
- 773
- MIPS score, 2024
- 100
- Hospital affiliations
- 3
- Industry payments
- $28
- Practice address
- 300 W Huntington Dr, Arcadia, CA 91007
- Practice phone
- Call (626) 898-8000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Bishop's professional email, personal email and mobile number
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Dr. William Dae Bishop is a pathologist in Arcadia, California
Dr. Bishop practices at USC Arcadia Hospital in Arcadia, California, part of University of Southern California.
Dr. Bishop's NPI, 1821268533, was assigned on March 10, 2008. Dr. Bishop graduated from WesternU College of Osteopathic Medicine of the Pacific in 2007. Dr. Bishop holds California license 20A10631.
- NPI
- 1821268533NPI Registry (opens in a new tab)
- Medicare PAC ID
- 5890946842
- NPI enumeration date
- March 10, 2008
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (626) 898-8000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 45
- Medical school graduation
- 2007
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. William Dae Bishop practices at USC Arcadia Hospital in Arcadia, California
Dr. Bishop's primary practice is USC Arcadia Hospital, at 300 W Huntington Dr, Arcadia, CA 91007 in Los Angeles County. The practice phone is (626) 898-8000.
- USC Arcadia Hospital300 W Huntington Dr, Arcadia, CA 91007 · Los Angeles CountyPhone(626) 898-8000
Source: Dmand AI Affiliation Data
Dr. William Dae Bishop is affiliated with 4 sites of care and 1 medical group
Dr. Bishop's primary practice is USC Arcadia Hospital in Arcadia, California, part of University of Southern California. Dr. Bishop is also affiliated with Keck Hospital of USC. The medical group on file is Pathology Associates of Arcadia. Dmand AI also links Dr. Bishop to 1 more hospital and 1 other site, 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 Dae Bishop's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Bishop practices, 4 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| USC Arcadia Hospital | Available with a free account |
| +3 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. William Dae Bishop is one of 1,354 pathologists in California
Anatomic pathology and clinical pathology is Dr. Bishop's primary specialty in the NPI Registry, under taxonomy code 207ZP0102X. Dr. Bishop is board certified in pathology - anatomic/pathology - clinical by the American Board of Pathology. Dr. Bishop is licensed in California.
Specialties and state licenses
- Anatomic pathology and clinical pathology, CaliforniaPrimary
Pathologists near Dr. Bishop
Counts of pathologists 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 Dae Bishop billed Medicare for 2,159 services in 2024
CMS data shows 2,159 Medicare services from Dr. Bishop across 10 procedure codes in 2024, for 773 Medicare patients. Medicare paid $52,487 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Bishop's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Lab and pathology
- 2023: 2,1202024: 2,1592%
- Other services
- 2023: 112024: 0100%
Dr. Bishop compared with the California median for pathologists, 2024
- Dr. Bishop
- California median
- Medicare services
- 2,159vs 1,15387% above
- Medicare patients
- 773vs 44773% above
Medians across 1,094 pathologists in California with Dmand AI profiles that report each measure.
Dr. Bishop'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. Bishop and other pathologists in California.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. William Dae Bishop treated 773 Medicare patients in 2024, average age 75
CMS counts 773 Medicare patients who saw Dr. Bishop in 2024. The largest group is 65 to 74, with 328 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 39% are also on Medicaid. Their average risk score is 1.89, 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. Bishop's median patient age at 63, with 62% women.
Dr. Bishop's Medicare patients by age, 2024
Dr. Bishop's Medicare patients by sex, 2024
- Women42855%
- Men34545%
Chronic conditions among Dr. Bishop's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis66%
- Diabetes48%
- Ischemic heart disease41%
- Chronic kidney disease38%
- Mood disorders29%
- Heart failure27%
Share of Medicare patients with each condition. A patient can have several.
Dr. Bishop's 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
- Women62%
- Men38%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. William Dae Bishop scored 100 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 100 out of 100 for Dr. Bishop for performance year 2024, reported as part of a group. Dr. Bishop accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Dr. Bishop's MIPS scores, performance year 2024
- 100of 100Final score
- 89.4of 100Quality
- 40of 100Improvement Activities
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 Dae Bishop received $28 in industry payments in 2023
CMS Open Payments shows 1 general payment to Dr. Bishop from 1 drug or device company in 2023. Food and beverage make up the largest share, 100% of the total. Abbott Laboratories paid the most, $28.
Companies that paid Dr. Bishop the most, 2023 to 2023
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. William Dae Bishop graduated from WesternU College of Osteopathic Medicine of the Pacific
Dr. Bishop graduated from WesternU College of Osteopathic Medicine of the Pacific in 2007. Dr. Bishop is a member of AOA.
- Medical school
- Board certified in pathology - anatomic/pathology - clinical
- Board certified in 2008 - 2025
Source: Dmand AI Professional Profile Data
Dr. William Dae Bishop accepts plans from 1 insurance carrier
Dr. Bishop 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. William Dae Bishop'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 |
| 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. William Dae Bishop
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 Dae Bishop's NPI number?
Dr. William Dae Bishop's NPI number is 1821268533. It was assigned on March 10, 2008, and it is active in the NPI Registry.
What kind of doctor is Dr. William Dae Bishop?
Dr. William Dae Bishop is a pathologist in Arcadia, California. The primary specialty in the NPI Registry is Anatomic Pathology & Clinical Pathology Physician (taxonomy code 207ZP0102X).
Where does Dr. William Dae Bishop practice?
Dr. Bishop practices at 300 W Huntington Dr, Arcadia, CA 91007. Dr. Bishop's primary practice is USC Arcadia Hospital in Arcadia, California, part of University of Southern California. Dmand AI also links Dr. Bishop to 1 hospital and 1 other site.
What is Dr. William Dae Bishop's office phone number?
The practice phone on file for Dr. Bishop is (626) 898-8000.
What is Dr. William Dae Bishop's medical license number?
Dr. Bishop holds California license 20A10631.
Which hospitals is Dr. William Dae Bishop affiliated with?
Dr. Bishop practices at USC Arcadia Hospital in Arcadia, California. Dr. Bishop is also affiliated with Keck Hospital of USC. Dmand AI links Dr. Bishop to 1 more hospital.
What medical group is Dr. William Dae Bishop part of?
Dr. Bishop is linked to Pathology Associates of Arcadia.
Does Dr. William Dae Bishop accept Medicare?
Yes. CMS data shows Dr. Bishop billed Medicare for 2,159 services in 2024, and Dr. Bishop accepts Medicare assignment.
What is Dr. William Dae Bishop's MIPS score?
Dr. Bishop's MIPS final score for performance year 2024 is 100 out of 100, reported as part of a group.
How many Medicare patients does Dr. William Dae Bishop see?
CMS counts 773 Medicare patients who saw Dr. Bishop in 2024, with an average age of 75.
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Is Dr. William Dae Bishop board certified?
Yes. Dr. Bishop is board certified in pathology - anatomic/pathology - clinical by the American Board of Pathology.
What services does Dr. William Dae Bishop bill to Medicare?
In 2024, Dr. Bishop's most billed Medicare services were lab and pathology test (88305), lab and pathology test (88341) and lab and pathology test (88304).
Where did Dr. William Dae Bishop go to medical school?
Dr. Bishop graduated from WesternU College of Osteopathic Medicine of the Pacific in 2007.
Has Dr. William Dae Bishop received payments from drug or device companies?
CMS Open Payments shows $28 in general payments to Dr. Bishop from 1 company from 2023 to 2023. The largest total came from Abbott Laboratories.
How long has Dr. William Dae Bishop been practicing?
Dr. Bishop graduated from medical school in 2007, 19 years ago.
What insurance does Dr. William Dae Bishop accept?
Dr. Bishop 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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