Dr. William D. Carter, MD
- Medicare services, 2020
- 460
- Part D claims, 2024
- 22
- Publications
- 1
- Industry payments
- $27
- Insurance carriers
- 7
- Practice address
- 8745 Aero Drive, San Diego, CA 92123-1774
- Practice phone
- Call (858) 565-0950
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Find Dr. Carter's professional email, personal email and mobile number
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Dr. William D. Carter is a diagnostic radiologist in San Diego, California
Dr. Carter practices in San Diego, California.
Dr. Carter's NPI, 1972577922, was assigned on February 15, 2006. Dr. Carter graduated from Indiana University School Of Medicine in 1977. Dr. Carter holds California license C40270.
- NPI
- 1972577922NPI Registry (opens in a new tab)
- NPI enumeration date
- February 15, 2006
- NPI status
- Active
- Practice phone
- (858) 565-0950
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Medical school graduation
- 1977
Sources: NPPES NPI Registry (CMS); and Dmand AI Professional Profile Data
Dr. William D. Carter's practice address is in San Diego, California
Dr. Carter's practice address in the NPI Registry is 8745 Aero Drive, San Diego, CA 92123-1774. The practice phone is (858) 565-0950.
- NPI Registry address8745 Aero Drive, San Diego, CA 92123-1774Phone(858) 565-0950
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dmand AI tracks the EHR system at Dr. William D. Carter's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Carter practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Dr. Carter's practice | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. William D. Carter is one of 4,096 diagnostic radiologists in California
Diagnostic radiology is Dr. Carter's primary specialty in the NPI Registry, under taxonomy code 2085R0202X. Dr. Carter is board certified in diagnostic radiology by the American Board of Radiology. Dmand AI has Dr. Carter's licenses on file in 4 states: California, Michigan, Indiana and Florida.
Specialties and state licenses
- Diagnostic radiology, CaliforniaPrimary
- Michigan license
- Indiana license
- Florida license
Diagnostic radiologists near Dr. Carter
Counts of diagnostic radiologists 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 D. Carter billed Medicare for 460 services in 2020
CMS data shows 460 Medicare services from Dr. Carter across 4 procedure codes in 2020. Medicare paid $229,835 for them.
Dr. Carter's Medicare services by type, 2019 to 2020
- 2019
- 2020
- Imaging
- 2019: 6012020: 31548%
- Other services
- 2019: 2792020: 14548%
Where Dr. Carter's Medicare services took place, 2020
- In an office28161%
- In a facility17939%
Dr. Carter compared with the California median for diagnostic radiologists, 2020
- Dr. Carter
- California median
- Medicare services
- 460vs 2,28180% below
- Part D claims
- 11vs 1421% below
Medians across 3,734 diagnostic radiologists in California with Dmand AI profiles that report each measure.
Dr. Carter's most billed Medicare procedure codes, 2020
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. Carter?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Carter and other diagnostic radiologists in California.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. William D. Carter wrote 22 Medicare Part D claims in 2024
In 2024, Dr. Carter wrote 22 Medicare Part D claims. 82% of them were for generic drugs. CMS names the drug for 11 of them, across 1 drug with 11 or more claims each, at $37 in total drug cost.
Dr. Carter's Part D claims by kind of drug, 2024
- Generic18 claims82%
- Brand-name and other4 claims18%
Dr. Carter's most prescribed drugs by claims, 2022
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
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
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Dr. William D. Carter has 1 publication on record
Dmand AI links 1 paper to Dr. Carter. Dr. Carter's most frequent co-authors are Charles H. Redfern, MD, Fred P. Rosenfelt, MD and Jane N. Winter, MD.
Dr. Carter's most frequent co-authors
- Charles H. Redfern, MD1 shared paper
- Fred P. Rosenfelt, MD1 shared paper
- Jane N. Winter, MD1 shared paper
Recent publications by Dr. Carter
See who Dr. Carter researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Carter works with, so you can find a warm path to the right diagnostic radiologists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. William D. Carter received $27 in industry payments in 2019
CMS Open Payments shows 1 general payment to Dr. Carter from 1 drug or device company in 2019. Food and beverage make up the largest share, 100% of the total. Siemens Medical Solutions USA, Inc. paid the most, $27.
Companies that paid Dr. Carter the most, 2019 to 2019
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. William D. Carter graduated from Indiana University School Of Medicine
Dr. Carter graduated from Indiana University School Of Medicine in 1977.
- Medical school
- Board certified in diagnostic radiology
- Board certified in nuclear radiology
Source: Dmand AI Professional Profile Data
Dr. William D. Carter accepts plans from 7 insurance carriers
Dr. Carter is in network with 7 carriers, including Excellus BlueCross BlueShield, United Healthcare and Molina. PPO plans come from the most carriers, 4. Check the plan with the practice before a visit.
- Excellus BlueCross BlueShield
- United Healthcare
- Molina
- Aspirus Health Plan
- Blue Cross and Blue Shield of Kansas City
- Elevance
- HCSC
Plan types Dr. Carter accepts, by number of carriers
- PPO4
- HMO3
- Medicare3
- POS3
- EPO2
Source: Dmand AI Insurance Network Data
Sources for Dr. William D. Carter'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 |
| 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 |
| 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) |
| 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. William D. Carter
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 D. Carter's NPI number?
Dr. William D. Carter's NPI number is 1972577922. It was assigned on February 15, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. William D. Carter?
Dr. William D. Carter is a diagnostic radiologist in San Diego, California. The primary specialty in the NPI Registry is Diagnostic Radiology Physician (taxonomy code 2085R0202X).
Where does Dr. William D. Carter practice?
Dr. Carter practices at 8745 Aero Drive, San Diego, CA 92123-1774.
What is Dr. William D. Carter's office phone number?
The practice phone on file for Dr. Carter is (858) 565-0950.
What is Dr. William D. Carter's medical license number?
Dr. Carter holds California license C40270, one of the licenses on file in 4 states.
Which states has Dr. William D. Carter been licensed in?
Dmand AI has state licenses on file for Dr. Carter in California (1982 to 2026), Michigan (since 1991), Indiana (1977 to 2025) and Florida (1982 to 2022).
Does Dr. William D. Carter accept Medicare?
Yes. CMS data shows Dr. Carter billed Medicare for 460 services in 2020.
Is Dr. William D. Carter board certified?
Yes. Dr. Carter is board certified in diagnostic radiology by the American Board of Radiology.
What services does Dr. William D. Carter bill to Medicare?
In 2020, Dr. Carter's most billed Medicare services were nuclear medicine (78815), medical supplies or transport (A9552) and nuclear medicine (78452).
Where did Dr. William D. Carter go to medical school?
Dr. Carter graduated from Indiana University School Of Medicine in 1977.
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What drugs does Dr. William D. Carter prescribe most?
In 2022 Medicare Part D data, Dr. Carter's most prescribed drugs by claims were Atorvastatin Calcium.
Has Dr. William D. Carter received payments from drug or device companies?
CMS Open Payments shows $27 in general payments to Dr. Carter from 1 company from 2019 to 2019. The largest total came from Siemens Medical Solutions USA, Inc.
How long has Dr. William D. Carter been practicing?
Dr. Carter graduated from medical school in 1977, 49 years ago.
Does Dr. William D. Carter do research?
Dmand AI links 1 publication to Dr. Carter.
Who does Dr. William D. Carter publish with?
Dr. Carter's most frequent co-authors are Charles H. Redfern, MD (1 shared paper), Fred P. Rosenfelt, MD (1 shared paper) and Jane N. Winter, MD (1 shared paper).
What insurance does Dr. William D. Carter accept?
Dr. Carter is in network with 7 carriers, including Excellus BlueCross BlueShield, United Healthcare and Molina. PPO plans come from the most carriers, 4. Check the plan with the practice before a visit.
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