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Dr. Robert James Hanna, MD
NPI1609898253
- Medicare services, 2024
- 17
- Medicare patients, 2024
- 36
- Publications
- 2
- Industry payments
- $587
- Affiliated sites
- 1
- Practice address
- 361 Hospital Rd, Newport Beach, CA 92663
- Practice phone
- Call (949) 631-0988
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Newport Beach Surgery Center
Newport Beach, California
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Dr. Robert James Hanna is an anesthesiologist in Newport Beach, California
Dr. Hanna practices at Newport Beach Surgery Center in Newport Beach, California.
Dr. Hanna's NPI, 1609898253, was assigned on July 24, 2006. Dr. Hanna graduated from Medical College Of Wisconsin in 1983. Dr. Hanna's California license number on file is G53478.
NPI and contact details
- NPI
- 1609898253NPI Registry (opens in a new tab)
- NPI enumeration date
- July 24, 2006
- NPI status
- Active
- Practice phone
- (949) 631-0988
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Medical school graduation
- 1983
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Practice Data
Dr. Robert James Hanna practices at Newport Beach Surgery Center in Newport Beach, California
Dr. Hanna's primary practice is Newport Beach Surgery Center, at 361 Hospital Rd, Newport Beach, CA 92663 in Orange County. The practice phone is (949) 631-0988.
- Newport Beach Surgery Center361 Hospital Rd, Newport Beach, CA 92663 · Orange CountyPhone(949) 631-0988
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Robert James Hanna is affiliated with 2 sites of care and 3 medical groups
Dr. Hanna's primary practice is Newport Beach Surgery Center in Newport Beach, California. Dmand AI also links Dr. Hanna to 3 medical groups and 1 ambulatory surgery center, each named with a free account.
Newport Beach Surgery CenterPrimary
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Robert James Hanna's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Hanna practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Newport Beach Surgery Center | Available with a free account |
| +1 more site and 3 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Robert James Hanna is one of 6,593 anesthesiologists in California
Anesthesiology is Dr. Hanna's primary specialty in the NPI Registry, under taxonomy code 207L00000X. Dr. Hanna is board certified in anesthesiology by the American Board of Anesthesiology. Dr. Hanna has a license on file in California.
Specialties and state licenses
- Anesthesiology, CaliforniaPrimary
Anesthesiologists near Dr. Hanna
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. Robert James Hanna billed Medicare for 17 services in 2024
CMS data shows 17 Medicare services from Dr. Hanna across 1 procedure code in 2024, for 36 Medicare patients. Medicare paid $1,961 for them. Every service was in a facility, such as a hospital, rather than an office.
Medicare services, 202417
Medicare patients36
Paid by Medicare$1,961
Procedure codes1
Dr. Hanna's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Anesthesia
- 2023: 472024: 1764%
Dr. Hanna compared with the California median for anesthesiologists, 2024
- Dr. Hanna
- California median
- Medicare services
- 17vs 7276% below
- Medicare patients
- 36vs 14375% below
Medians across 5,562 anesthesiologists in California with Dmand AI profiles that report each measure.
Dr. Hanna'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. Hanna and other anesthesiologists in California.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Robert James Hanna treated 36 Medicare patients in 2024, average age 74
CMS counts 36 Medicare patients who saw Dr. Hanna in 2024. The largest group is 75 to 84, with 16 patients. 75% of them have high cholesterol, and 69% have high blood pressure. Their average risk score is 0.88, where 1.00 is the Medicare average.
Medicare patients, 202436
Average age74
Average risk score0.88
Dr. Hanna's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Hanna's Medicare patients by sex, 2024
- Women2158%
- Men1542%
Chronic conditions among Dr. Hanna's Medicare patients, 2024
- High cholesterol75%
- High blood pressure69%
- Arthritis56%
- Ischemic heart disease36%
- Mood disorders31%
- Osteoporosis31%
Share of Medicare patients with each condition. A patient can have several.
Source: Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
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Dr. Robert James Hanna has 2 publications on record
Dmand AI links 2 papers to Dr. Hanna in 2012. The most frequent topics are Lumbar Vertebrae. Dr. Hanna's most frequent co-author is David Chang, MD.
Papers2
Topics Dr. Hanna writes about most
- Lumbar Vertebrae
Dr. Hanna's most frequent co-authors
Recent publications by Dr. Hanna
J Spinal Disord Tech
LordosisLumbar VertebraeLumbosacral Region
See who Dr. Hanna researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Hanna works with, so you can find a warm path to the right anesthesiologists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Robert James Hanna received $587 in industry payments from 2016 to 2025
CMS Open Payments shows 9 general payments to Dr. Hanna from 8 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 100% of the total. Imperative Care, Inc paid the most, $145.
General payments to Dr. Hanna by program year, 2016 to 2025
Companies that paid Dr. Hanna 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. Robert James Hanna graduated from Medical College Of Wisconsin
Dr. Hanna graduated from Medical College Of Wisconsin in 1983.
- Medical school
- Board certified in anesthesiology
Source: Dmand AI Professional Profile Data
Dr. Robert James Hanna accepts plans from 1 insurance carrier
Dr. Hanna 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. Robert James Hanna'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 | Medicare Physician & Other Practitioners - 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. Robert James Hanna
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. Robert James Hanna's NPI number?
Dr. Robert James Hanna's NPI number is 1609898253. It was assigned on July 24, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Robert James Hanna?
Dr. Robert James Hanna is an anesthesiologist in Newport Beach, California. The primary specialty in the NPI Registry is Anesthesiology Physician (taxonomy code 207L00000X).
Where does Dr. Robert James Hanna practice?
Dr. Hanna practices at 361 Hospital Rd, Newport Beach, CA 92663. Dr. Hanna's primary practice is Newport Beach Surgery Center in Newport Beach, California. Dmand AI also links Dr. Hanna to 3 medical groups and 1 ambulatory surgery center.
What is Dr. Robert James Hanna's office phone number?
The practice phone on file for Dr. Hanna is (949) 631-0988.
What is Dr. Robert James Hanna's medical license number?
Dr. Hanna's California license number on file is G53478.
Does Dr. Robert James Hanna accept Medicare?
Yes. CMS data shows Dr. Hanna billed Medicare for 17 services in 2024.
How many Medicare patients does Dr. Robert James Hanna see?
CMS counts 36 Medicare patients who saw Dr. Hanna in 2024, with an average age of 74.
Is Dr. Robert James Hanna board certified?
Yes. Dr. Hanna is board certified in anesthesiology by the American Board of Anesthesiology.
What services does Dr. Robert James Hanna bill to Medicare?
In 2024, Dr. Hanna's most billed Medicare services were anesthesia (00731).
Where did Dr. Robert James Hanna go to medical school?
Dr. Hanna graduated from Medical College Of Wisconsin in 1983.
Show 5 more questionsShow fewer questions
Has Dr. Robert James Hanna received payments from drug or device companies?
CMS Open Payments shows $587 in general payments to Dr. Hanna from 8 companies from 2016 to 2025. The largest total came from Imperative Care, Inc.
How long has Dr. Robert James Hanna been practicing?
Dr. Hanna graduated from medical school in 1983, 43 years ago.
Does Dr. Robert James Hanna do research?
Dmand AI links 2 publications to Dr. Hanna.
Who does Dr. Robert James Hanna publish with?
Dr. Hanna's most frequent co-authors are David Chang, MD (1 shared paper).
What insurance does Dr. Robert James Hanna accept?
Dr. Hanna 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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