Dr. Patrick John Donley, MD
- Medicare services, 2022
- 15
- Medicare patients, 2024
- 28
- Part D claims, 2024
- 31
- Hospital affiliations
- 1
- Industry payments
- $316
- Practice address
- 3330 Lomita Blvd, Torrance, CA 90509
- Practice phone
- Call (310) 325-9110
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Donley's professional email, personal email and mobile number
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Dr. Patrick John Donley is an anesthesiologist in Torrance, California
Dr. Donley practices at Torrance Memorial Medical Center in Torrance, California, part of Cedars-Sinai Health System.
Dr. Donley's NPI, 1558473413, was assigned on August 31, 2006. Dr. Donley graduated from David Geffen School of Medicine at UCLA in 1987. Dr. Donley holds California license G64925.
- NPI
- 1558473413NPI Registry (opens in a new tab)
- Medicare PAC ID
- 9830170943
- NPI enumeration date
- August 31, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (310) 325-9110
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 65
- Medical school graduation
- 1987
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Patrick John Donley practices at Torrance Memorial Medical Center in Torrance, California
Dr. Donley's primary practice is Torrance Memorial Medical Center, at 3330 Lomita Blvd, Torrance, CA 90509 in Los Angeles County. The practice phone is (310) 325-9110.
- Torrance Memorial Medical Center3330 Lomita Blvd, Torrance, CA 90509 · Los Angeles CountyPhone(310) 325-9110
Source: Dmand AI Affiliation Data
Dr. Patrick John Donley is affiliated with 1 site of care and 1 medical group
Dr. Donley's primary practice is Torrance Memorial Medical Center in Torrance, California, part of Cedars-Sinai Health System. The medical group on file is Torrance Anesthesia Medical Group, Inc.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Patrick John Donley's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Donley practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Torrance Memorial Medical Center | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Patrick John Donley is one of 6,593 anesthesiologists in California
Anesthesiology is Dr. Donley's primary specialty in the NPI Registry, under taxonomy code 207L00000X. Dr. Donley is board certified in anesthesiology by the American Board of Anesthesiology. Dr. Donley is licensed in California.
Specialties and state licenses
- Anesthesiology, CaliforniaPrimary
Anesthesiologists near Dr. Donley
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. Patrick John Donley billed Medicare for 15 services in 2022
CMS data shows 15 Medicare services from Dr. Donley across 1 procedure code in 2022, for 28 Medicare patients. Medicare paid $5,890 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Donley compared with the California median for anesthesiologists, 2022
- Dr. Donley
- California median
- Medicare services
- 15vs 7279% below
- Medicare patients
- 28vs 14380% below
Medians across 5,562 anesthesiologists in California with Dmand AI profiles that report each measure.
Dr. Donley's most billed Medicare procedure codes, 2022
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. Donley?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Donley and other anesthesiologists in California.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Patrick John Donley treated 28 Medicare patients in 2024, average age 71
CMS counts 28 Medicare patients who saw Dr. Donley in 2024. 75% of them have high cholesterol, and 71% have high blood pressure. Their average risk score is 1.26, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Donley's median patient age at 35, with 92% women.
Dr. Donley's Medicare patients by sex, 2024
- Women1761%
- Men1139%
Chronic conditions among Dr. Donley's Medicare patients, 2024
- High cholesterol75%
- High blood pressure71%
- Cancer50%
- Depression46%
- Mood disorders46%
- Diabetes39%
Share of Medicare patients with each condition. A patient can have several.
Dr. Donley's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 35
Patient panel by sex, all payers
- Women92%
- Men8%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Patrick John Donley wrote 31 Medicare Part D claims in 2024
In 2024, Dr. Donley wrote 31 Medicare Part D claims. 100% of them were for generic drugs.
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
How Dr. Patrick John Donley takes part in Medicare
Dr. Donley accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Dr. Patrick John Donley received $316 in industry payments from 2016 to 2023
CMS Open Payments shows 9 general payments to Dr. Donley from 6 drug and device companies from 2016 to 2023. Food and beverage make up the largest share, 100% of the total. Mallinckrodt LLC paid the most, $164.
General payments to Dr. Donley by program year, 2016 to 2023
Companies that paid Dr. Donley the most, 2016 to 2023
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Patrick John Donley graduated from David Geffen School of Medicine at UCLA
Dr. Donley graduated from David Geffen School of Medicine at UCLA in 1987.
- Medical school
- Board certified in anesthesiology
Source: Dmand AI Professional Profile Data
Dr. Patrick John Donley accepts plans from 6 insurance carriers
Dr. Donley is in network with 6 carriers, including United Healthcare, Aspirus Health Plan and Blue Cross and Blue Shield of Kansas City. PPO plans come from the most carriers, 3. Check the plan with the practice before a visit.
- United Healthcare
- Aspirus Health Plan
- Blue Cross and Blue Shield of Kansas City
- CMS Medicare
- Elevance
- HCSC
Plan types Dr. Donley accepts, by number of carriers
- PPO3
- Medicare2
- POS2
- EPO1
- HMO1
Source: Dmand AI Insurance Network Data
Sources for Dr. Patrick John Donley'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) |
| Part D prescribing | 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. Patrick John Donley
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. Patrick John Donley's NPI number?
Dr. Patrick John Donley's NPI number is 1558473413. It was assigned on August 31, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Patrick John Donley?
Dr. Patrick John Donley is an anesthesiologist in Torrance, California. The primary specialty in the NPI Registry is Anesthesiology Physician (taxonomy code 207L00000X).
Where does Dr. Patrick John Donley practice?
Dr. Donley practices at 3330 Lomita Blvd, Torrance, CA 90509. Dr. Donley's primary practice is Torrance Memorial Medical Center in Torrance, California, part of Cedars-Sinai Health System.
What is Dr. Patrick John Donley's office phone number?
The practice phone on file for Dr. Donley is (310) 325-9110.
What is Dr. Patrick John Donley's medical license number?
Dr. Donley holds California license G64925.
Which hospitals is Dr. Patrick John Donley affiliated with?
Dr. Donley practices at Torrance Memorial Medical Center in Torrance, California.
What medical group is Dr. Patrick John Donley part of?
Dr. Donley is linked to Torrance Anesthesia Medical Group, Inc.
Does Dr. Patrick John Donley accept Medicare?
Yes. CMS data shows Dr. Donley billed Medicare for 15 services in 2022, and Dr. Donley accepts Medicare assignment.
How many Medicare patients does Dr. Patrick John Donley see?
CMS counts 28 Medicare patients who saw Dr. Donley in 2024, with an average age of 71.
Is Dr. Patrick John Donley board certified?
Yes. Dr. Donley is board certified in anesthesiology by the American Board of Anesthesiology.
Show 5 more questionsShow fewer questions
What services does Dr. Patrick John Donley bill to Medicare?
In 2022, Dr. Donley's most billed Medicare services were anesthesia (00865).
Where did Dr. Patrick John Donley go to medical school?
Dr. Donley graduated from David Geffen School of Medicine at UCLA in 1987.
Has Dr. Patrick John Donley received payments from drug or device companies?
CMS Open Payments shows $316 in general payments to Dr. Donley from 6 companies from 2016 to 2023. The largest total came from Mallinckrodt LLC.
How long has Dr. Patrick John Donley been practicing?
Dr. Donley graduated from medical school in 1987, 39 years ago.
What insurance does Dr. Patrick John Donley accept?
Dr. Donley is in network with 6 carriers, including United Healthcare, Aspirus Health Plan and Blue Cross and Blue Shield of Kansas City. PPO plans come from the most carriers, 3. Check the plan with the practice before a visit.
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