Dr. William Batty, MD
- Medicare services, 2024
- 1,313
- Medicare patients, 2024
- 404
- Part D claims, 2024
- 10,619
- Hospital affiliations
- 1
- Industry payments
- $496
- Practice address
- 4300 Rose Dr, Yorba Linda, CA 92886
- Practice phone
- Call (714) 449-4900
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Providence Medical Foundation
Yorba Linda, California
Find Dr. Batty'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. William Batty is an internist in Yorba Linda, California
Dr. Batty practices at Providence Medical Foundation in Yorba Linda, California.
Dr. Batty's NPI, 1447246434, was assigned on September 23, 2005. Dr. Batty graduated from David Geffen School of Medicine at UCLA in 2002. Dr. Batty's California license number on file is A86397.
- NPI
- 1447246434NPI Registry (opens in a new tab)
- Medicare PAC ID
- 4688606627
- NPI enumeration date
- September 23, 2005
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (714) 449-4900
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 50
- Medical school graduation
- 2002
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. William Batty practices at Providence Medical Foundation in Yorba Linda, California
Dr. Batty's primary practice is Providence Medical Foundation, at 4300 Rose Dr, Yorba Linda, CA 92886 in Orange County. The practice phone is (714) 449-4900.
- Providence Medical Foundation4300 Rose Dr, Yorba Linda, CA 92886 · Orange CountyPhone(714) 449-4900
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. William Batty is affiliated with 9 sites of care and 2 medical groups
Dr. Batty's primary practice is Providence Medical Foundation in Yorba Linda, California. Dr. Batty is also affiliated with Providence St. Jude Medical Center. The medical group on file is St. Jude Heritage Medical Group. Dmand AI also links Dr. Batty to 5 more home health agencies, 2 group practices and clinics and 1 medical group, 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. William Batty's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Batty practices, 8 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Providence Medical Foundation | Available with a free account |
| +8 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. William Batty is one of 16,751 internists in California
Internal medicine is Dr. Batty's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Batty is board certified in internal medicine by the American Board of Internal Medicine. Dr. Batty has a license on file in California.
Specialties and state licenses
- Internal medicine, CaliforniaPrimary
Clinical focus
Dmand AI lists acute sinusitis, adjustment disease, aneurysm, arteritis, arthritis, asthma, atrial fibrillation and flutter and cardiomyopathy among the conditions Dr. Batty treats.
Internists near Dr. Batty
Counts of internists 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 Batty billed Medicare for 1,313 services in 2024
CMS data shows 1,313 Medicare services from Dr. Batty across 13 procedure codes in 2024, for 404 Medicare patients. Medicare paid $110,309 for them. Every service was in an office.
Dr. Batty's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 9652024: 84912%
- Other services
- 2023: 2342024: 19716%
- Tests and treatments
- 2023: 1162024: 1114%
- Surgery
- 2023: 4492024: 8880%
- Imaging
- 2023: 482024: 6842%
Dr. Batty compared with the California median for internists, 2024
- Dr. Batty
- California median
- Medicare services
- 1,313vs 3613.6 times
- Medicare patients
- 404vs 1512.7 times
- Part D claims
- 9,920vs 42123.6 times
Medians across 15,815 internists in California with Dmand AI profiles that report each measure.
Dr. Batty'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.
Need commercial claims for Dr. Batty?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Batty and other internists in California.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. William Batty treated 404 Medicare patients in 2024, average age 77
CMS counts 404 Medicare patients who saw Dr. Batty in 2024. The largest group is 75 to 84, with 165 patients. 75% of them have high cholesterol, and 71% have high blood pressure. 3% 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. Batty's median patient age at 73, with 46% women.
Dr. Batty's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Batty's Medicare patients by sex, 2024
- Women20050%
- Men20450%
Chronic conditions among Dr. Batty's Medicare patients, 2024
- High cholesterol75%
- High blood pressure71%
- Arthritis43%
- Diabetes24%
- Osteoporosis23%
- Chronic kidney disease22%
- Ischemic heart disease22%
- Cancer18%
Share of Medicare patients with each condition. A patient can have several.
Dr. Batty's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 73
Patient panel by sex, all payers
- Women46%
- Men53%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. William Batty wrote 10,619 Medicare Part D claims in 2024
In 2024, Dr. Batty wrote 10,619 Medicare Part D claims for 925 patients. 92% of them were for generic drugs. CMS names the drug for 9,920 of them, across 129 drugs with 11 or more claims each, at $403,432 in total drug cost. In 2023, CMS named 9,652 claims across 127 drugs.
Dr. Batty's Part D claims by kind of drug, 2024
- Generic9,780 claims92%
- Brand-name819 claims8%
- Other20 claims0%
Dr. Batty's most prescribed drugs by claims, 2024
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Drug classes CMS tracks in Dr. Batty's Part D claims, 2024
- Opioids2%174 of 10,619 claims
- Antibiotics2%255 of 10,619 claims
- Antipsychotics, patients 65 and over0%36 of 10,619 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Part D claims for drugs CMS names, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 9,6522024: 9,9203%
Drugs named by CMS: 129 in 2024, 127 in 2023.
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. William Batty offers telehealth to Medicare patients
Dr. Batty accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Batty as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Dr. William Batty received $496 in industry payments from 2016 to 2025
CMS Open Payments shows 24 general payments to Dr. Batty from 9 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 100% of the total. Amgen Inc. paid the most, $121.
General payments to Dr. Batty by program year, 2016 to 2025
Companies that paid Dr. Batty the most, 2016 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. William Batty graduated from David Geffen School of Medicine at UCLA
Dr. Batty graduated from David Geffen School of Medicine at UCLA in 2002.
- Medical school
- Board certified in internal medicine
Source: Dmand AI Professional Profile Data
Dr. William Batty accepts plans from 12 insurance carriers
Dr. Batty is in network with 12 carriers, including Aetna, Elevance and United Healthcare. PPO plans come from the most carriers, 8. Check the plan with the practice before a visit.
- Aetna
- Elevance
- United Healthcare
- HCSC
- Blue Cross Blue Shield of Massachusetts
- Blue Cross Blue Shield of Michigan
- Alliant Health Plans
- Blue Cross and Blue Shield of Kansas City
- +4 more carriersWith a free account
Plan types Dr. Batty accepts, by number of carriers
- PPO8
- HMO6
- Medicare6
- EPO4
- POS3
Source: Dmand AI Insurance Network Data
Sources for Dr. William Batty'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) |
| 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 Batty
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 Batty's NPI number?
Dr. William Batty's NPI number is 1447246434. It was assigned on September 23, 2005, and it is active in the NPI Registry.
What kind of doctor is Dr. William Batty?
Dr. William Batty is an internist in Yorba Linda, California. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. William Batty practice?
Dr. Batty practices at 4300 Rose Dr, Yorba Linda, CA 92886. Dr. Batty's primary practice is Providence Medical Foundation in Yorba Linda, California. Dmand AI also links Dr. Batty to 5 home health agencies, 2 group practices and clinics and 1 medical group.
What is Dr. William Batty's office phone number?
The practice phone on file for Dr. Batty is (714) 449-4900.
What is Dr. William Batty's medical license number?
Dr. Batty's California license number on file is A86397.
Which hospitals is Dr. William Batty affiliated with?
Dr. Batty is affiliated with Providence St. Jude Medical Center.
What medical group is Dr. William Batty part of?
Dr. Batty is linked to St. Jude Heritage Medical Group. Dmand AI links Dr. Batty to 1 more medical group.
Does Dr. William Batty accept Medicare?
Yes. CMS data shows Dr. Batty billed Medicare for 1,313 services in 2024, and Dr. Batty accepts Medicare assignment.
Does Dr. William Batty offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Batty as offering telehealth services.
How many Medicare patients does Dr. William Batty see?
CMS counts 404 Medicare patients who saw Dr. Batty in 2024, with an average age of 77.
Show 7 more questionsShow fewer questions
Is Dr. William Batty board certified?
Yes. Dr. Batty is board certified in internal medicine by the American Board of Internal Medicine.
What services does Dr. William Batty bill to Medicare?
In 2024, Dr. Batty's most billed Medicare services were office visit, established patient (99214), surgery: heart and blood vessels (36415) and medicare service (G0439).
Where did Dr. William Batty go to medical school?
Dr. Batty graduated from David Geffen School of Medicine at UCLA in 2002.
What drugs does Dr. William Batty prescribe most?
In 2024 Medicare Part D data, Dr. Batty's most prescribed drugs by claims were Atorvastatin Calcium, Amlodipine Besylate and Levothyroxine Sodium.
Has Dr. William Batty received payments from drug or device companies?
CMS Open Payments shows $496 in general payments to Dr. Batty from 9 companies from 2016 to 2025. The largest total came from Amgen Inc.
How long has Dr. William Batty been practicing?
Dr. Batty graduated from medical school in 2002, 24 years ago.
What insurance does Dr. William Batty accept?
Dr. Batty is in network with 12 carriers, including Aetna, Elevance and United Healthcare. PPO plans come from the most carriers, 8. Check the plan with the practice before a visit.
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