Dr. Irwin Chow, MD
- Medicare services, 2024
- 58
- Medicare patients, 2024
- 117
- Hospital affiliations
- 1
- Industry payments
- $407
- Insurance carriers
- 1
- Practice address
- 845 Jackson St, San Francisco, CA 94133
- Practice phone
- Call (415) 982-2400
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Chow'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. Irwin Chow is an anesthesiologist in San Francisco, California
Dr. Chow practices at Chinese Hospital in San Francisco, California, part of Chinese Hospital.
Dr. Chow's NPI, 1184637530, was assigned on August 15, 2006. Dr. Chow graduated from University Of Michigan Medical School in 2001. Dr. Chow holds California license A81510.
- NPI
- 1184637530NPI Registry (opens in a new tab)
- Medicare PAC ID
- 0941227946
- NPI enumeration date
- August 15, 2006
- NPI status
- Active
- Practice phone
- (415) 982-2400
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 51
- Medical school graduation
- 2001
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data
Dr. Irwin Chow practices at Chinese Hospital in San Francisco, California
Dr. Chow's primary practice is Chinese Hospital, at 845 Jackson St, San Francisco, CA 94133 in San Francisco County. The practice phone is (415) 982-2400.
- Chinese Hospital845 Jackson St, San Francisco, CA 94133 · San Francisco CountyPhone(415) 982-2400
Source: Dmand AI Affiliation Data
Dr. Irwin Chow is affiliated with 1 site of care
Dr. Chow's primary practice is Chinese Hospital in San Francisco, California, part of Chinese Hospital.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Irwin Chow's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Chow practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Chinese Hospital | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Irwin Chow is one of 6,593 anesthesiologists in California
Anesthesiology is Dr. Chow's primary specialty in the NPI Registry, under taxonomy code 207L00000X. Dr. Chow is board certified in anesthesiology by the American Board of Anesthesiology. Dr. Chow is licensed in California.
Specialties and state licenses
- Anesthesiology, CaliforniaPrimary
Anesthesiologists near Dr. Chow
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. Irwin Chow billed Medicare for 58 services in 2024
CMS data shows 58 Medicare services from Dr. Chow across 1 procedure code in 2024, for 117 Medicare patients. Medicare paid $6,237 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Chow's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Anesthesia
- 2023: 1352024: 5857%
Dr. Chow compared with the California median for anesthesiologists, 2024
- Dr. Chow
- California median
- Medicare services
- 58vs 7219% below
- Medicare patients
- 117vs 14318% below
Medians across 5,562 anesthesiologists in California with Dmand AI profiles that report each measure.
Dr. Chow'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. Chow and other anesthesiologists in California.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Irwin Chow treated 117 Medicare patients in 2024, average age 76
CMS counts 117 Medicare patients who saw Dr. Chow in 2024. The largest group is 65 to 74, with 51 patients. 75% of them have high blood pressure, and 75% have high cholesterol. Their average risk score is 1.59, 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. Chow's median patient age at 74, with 43% women.
Dr. Chow's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Chow's Medicare patients by sex, 2024
- Women6556%
- Men5244%
Chronic conditions among Dr. Chow's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis43%
- Diabetes39%
- Chronic kidney disease31%
- Osteoporosis26%
- COPD22%
- Heart failure21%
Share of Medicare patients with each condition. A patient can have several.
Dr. Chow's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 74
Patient panel by sex, all payers
- Women43%
- Men52%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
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Dr. Irwin Chow received $407 in industry payments from 2016 to 2024
CMS Open Payments shows 7 general payments to Dr. Chow from 6 drug and device companies from 2016 to 2024. Food and beverage make up the largest share, 100% of the total. Janssen Pharmaceuticals, Inc paid the most, $129.
General payments to Dr. Chow by program year, 2016 to 2024
Companies that paid Dr. Chow the most, 2016 to 2024
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Irwin Chow graduated from University Of Michigan Medical School
Dr. Chow graduated from University Of Michigan Medical School in 2001.
- Medical school
- Board certified in anesthesiology
Source: Dmand AI Professional Profile Data
Dr. Irwin Chow accepts plans from 1 insurance carrier
Dr. Chow 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. Irwin Chow'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) |
| 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. Irwin Chow
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. Irwin Chow's NPI number?
Dr. Irwin Chow's NPI number is 1184637530. It was assigned on August 15, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Irwin Chow?
Dr. Irwin Chow is an anesthesiologist in San Francisco, California. The primary specialty in the NPI Registry is Anesthesiology Physician (taxonomy code 207L00000X).
Where does Dr. Irwin Chow practice?
Dr. Chow practices at 845 Jackson St, San Francisco, CA 94133. Dr. Chow's primary practice is Chinese Hospital in San Francisco, California, part of Chinese Hospital.
What is Dr. Irwin Chow's office phone number?
The practice phone on file for Dr. Chow is (415) 982-2400.
What is Dr. Irwin Chow's medical license number?
Dr. Chow holds California license A81510.
Which hospitals is Dr. Irwin Chow affiliated with?
Dr. Chow practices at Chinese Hospital in San Francisco, California.
Does Dr. Irwin Chow accept Medicare?
Yes. CMS data shows Dr. Chow billed Medicare for 58 services in 2024.
How many Medicare patients does Dr. Irwin Chow see?
CMS counts 117 Medicare patients who saw Dr. Chow in 2024, with an average age of 76.
Is Dr. Irwin Chow board certified?
Yes. Dr. Chow is board certified in anesthesiology by the American Board of Anesthesiology.
What services does Dr. Irwin Chow bill to Medicare?
In 2024, Dr. Chow's most billed Medicare services were anesthesia (00142).
Show 4 more questionsShow fewer questions
Where did Dr. Irwin Chow go to medical school?
Dr. Chow graduated from University Of Michigan Medical School in 2001.
Has Dr. Irwin Chow received payments from drug or device companies?
CMS Open Payments shows $407 in general payments to Dr. Chow from 6 companies from 2016 to 2024. The largest total came from Janssen Pharmaceuticals, Inc.
How long has Dr. Irwin Chow been practicing?
Dr. Chow graduated from medical school in 2001, 25 years ago.
What insurance does Dr. Irwin Chow accept?
Dr. Chow 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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