Dr. Michael Chan, MD

  • Sacramento, CA
  • Neurosurgeon
NPI1447406509PAC ID0840461497
Medicare services, 2024
237
Medicare patients, 2024
165
Part D claims, 2024
366
Publications
10
Hospital affiliations
2
Practice address
1430 22nd St, Sacramento, CA 95816
Practice phone
Call (916) 453-0911
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

Capital Neurological Surgeons, Inc.

Sacramento, California

See all 5 affiliations

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Dr. Michael Chan is a neurosurgeon in Sacramento, California

Dr. Chan practices at Capital Neurological Surgeons, Inc. in Sacramento, California.

Dr. Chan's NPI, 1447406509, was assigned on August 8, 2008. Dr. Chan graduated from University of Toledo College of Medicine and Life Sciences in 2004. Dr. Chan holds California license A115297.

NPI and contact details
Medicare PAC ID
0840461497
NPI enumeration date
August 8, 2008
NPI status
Active
Accepts Medicare assignment
Yes
Offers telehealth
Yes
Practice phone
(916) 453-0911
Professional email
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Personal email
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Mobile number
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Sex
Male
Estimated age
48
Medical school graduation
2004

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)

Dr. Michael Chan practices at Capital Neurological Surgeons, Inc. in Sacramento, California

Dr. Chan's primary practice is Capital Neurological Surgeons, Inc., at 1430 22nd St, Sacramento, CA 95816 in Sacramento County. The practice phone is (916) 453-0911.

  • Capital Neurological Surgeons, Inc.
    1430 22nd St, Sacramento, CA 95816 · Sacramento CountyPhone(916) 453-0911

Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data

Dr. Michael Chan is affiliated with 4 sites of care and 1 medical group

Dr. Chan's primary practice is Capital Neurological Surgeons, Inc. in Sacramento, California. Dr. Chan is also affiliated with Sutter Medical Center, Sacramento. The medical group on file is Capital Neurological Surgeons. Dmand AI also links Dr. Chan to 1 more hospital and 1 group practice or clinic, each named with a free account.

See all 5 affiliations for Dr. Chan

Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data

Dmand AI tracks the EHR system at Dr. Michael Chan's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Chan practices, 3 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
Capital Neurological Surgeons, Inc.Available with a free account
+3 more affiliated sitesAvailable with a free account

Source: Dmand AI Technology Install Data

For health IT teams

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Dr. Michael Chan is one of 846 neurosurgeons in California

Neurological surgery is Dr. Chan's primary specialty in the NPI Registry, under taxonomy code 207T00000X. Dr. Chan is board certified in neurological surgery by the American Board of Neurological Surgery. Dmand AI has Dr. Chan's licenses on file in 2 states: California and Illinois.

Specialties and state licenses

  • Neurological surgery, CaliforniaPrimaryLicense A115297 · 2011 to 2026 · taxonomy 207T00000X
  • Illinois license2004 to 2011

Clinical focus

Dmand AI lists back and neck pain treatment without fusion, craniotomy, lower back pain, spinal fusion and thoracic spine disorders among the conditions Dr. Chan treats.

Neurosurgeons near Dr. Chan

Counts of neurosurgeons 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. Michael Chan billed Medicare for 237 services in 2024

CMS data shows 237 Medicare services from Dr. Chan across 4 procedure codes in 2024, all of them office visits, for 165 Medicare patients. Medicare paid $22,632 for them. Every service was in an office.

Medicare services, 2024237
Medicare patients165
Paid by Medicare$22,632
Procedure codes4

Dr. Chan's Medicare services by type, 2023 to 2024

  • 2023
  • 2024
Office and hospital visits
2023: 2212024: 2377%

Dr. Chan compared with the California median for neurosurgeons, 2024

  • Dr. Chan
  • California median
Medicare services
237vs 21610% above
Medicare patients
165vs 1547% above
Part D claims
276vs 2610.6 times

Medians across 679 neurosurgeons in California with Dmand AI profiles that report each measure.

Dr. Chan'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.

See all procedures by Dr. Chan

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Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Chan and other neurosurgeons in California.

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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks

Dr. Michael Chan treated 165 Medicare patients in 2024, average age 70

CMS counts 165 Medicare patients who saw Dr. Chan in 2024. The largest group is 65 to 74, with 86 patients. 75% of them have high blood pressure, and 74% have arthritis. 45% are also on Medicaid. Their average risk score is 1.07, where 1.00 is the Medicare average.

Across all payers, Dmand AI patient panel data puts Dr. Chan's median patient age at 59, with 55% women.

Medicare patients, 2024165
Average age70
Average risk score1.07
Also on Medicaid45%

Dr. Chan's Medicare patients by age, 2024

CMS leaves out age groups with fewer than 11 patients.

Dr. Chan's Medicare patients by sex, 2024

  • Women8048%
  • Men8552%

Chronic conditions among Dr. Chan's Medicare patients, 2024

  1. High blood pressure75%
  2. Arthritis74%
  3. High cholesterol68%
  4. Diabetes28%
  5. Mood disorders28%
  6. Depression24%
  7. Anxiety23%
  8. Ischemic heart disease20%

Share of Medicare patients with each condition. A patient can have several.

Dr. Chan's patients across all payers

Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.

Patient panel by age, all payers

Median age 59

Patient panel by sex, all payers

  • Women55%
  • Men44%

Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data

Dr. Michael Chan wrote 366 Medicare Part D claims in 2024

In 2024, Dr. Chan wrote 366 Medicare Part D claims for 88 patients. 99% of them were for generic drugs. CMS names the drug for 276 of them, across 6 drugs with 11 or more claims each, at $3,093 in total drug cost. In 2023, CMS named 276 claims across 8 drugs.

Part D claims, 2024366
Drugs named by CMS6
Total drug cost$3,093
Part D patients88

Dr. Chan's Part D claims by kind of drug, 2024

  • Generic361 claims99%
  • Brand-name and other5 claims1%

Dr. Chan'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. Chan's Part D claims, 2024

  • Opioids41%149 of 366 claims
  • Antibiotics16%60 of 366 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: 2762024: 276No change

Drugs named by CMS: 6 in 2024, 8 in 2023.

See all prescribing by Dr. Chan

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. Michael Chan ranks in the 52nd percentile for spinal fusion in Medicare

Dr. Chan accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Chan as offering telehealth. CMS counts 42 procedures of spinal fusion by Dr. Chan, more than 52% of the clinicians it reports for that procedure.

Accepts Medicare assignment
Yes
Offers telehealth
Yes

Where Dr. Chan ranks in Medicare procedure volume

Spinal fusion
52nd percentile42 procedures
Laminectomy or laminotomy (partial removal of spine bones)
50th percentile21 procedures

CMS ranks each clinician against every clinician it reports for the same procedure category.

Sources: Doctors and Clinicians National Downloadable File (CMS); and Doctors and Clinicians Utilization Data (CMS)

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Dr. Michael Chan has 10 publications on record

Dmand AI links 10 papers to Dr. Chan, published from 2009 to 2015. 2012 was the busiest year, with 2. Dr. Chan's most frequent co-authors are Sebastian Ramon Herrera, MD, Fady T. Charbel, MD and Nicholas K. Foreman, MD.

Papers10
Years published2009 to 2015

Dr. Chan's papers by year, 2009 to 2015

Dr. Chan's most frequent co-authors

Recent publications by Dr. Chan

See all 10 publications and co-authors

See who Dr. Chan researches with

Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Chan works with, so you can find a warm path to the right neurosurgeons.

How network discovery works

Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage

Dr. Michael Chan received $1,865 in industry payments from 2016 to 2025

CMS Open Payments shows 63 general payments to Dr. Chan from 22 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 87% of the total. Medtronic, Inc. paid the most, $370.

General payments to Dr. Chan by program year, 2016 to 2025

General payments to Dr. Chan by kind, 2016 to 2025

$1.9Kin total
  • Food and beverage$1,62187%
  • Education$22412%
  • Grants$201%

Companies that paid Dr. Chan the most, 2016 to 2025

Share is of all general payments to this clinician.

See all payments to Dr. Chan

Source: Open Payments (CMS), 2025 data, released July 7, 2026

Dr. Michael Chan has 1 award and honors on record

Dmand AI lists 1 award for Dr. Chan, most recently CMS Stage 1 EHR in 2013.

Awards and honors for Dr. Chan

  1. 2013
    • CMS Stage 1 EHR

Source: Dmand AI Professional Profile Data

Dr. Michael Chan graduated from University of Toledo College of Medicine and Life Sciences

Dr. Chan graduated from University of Toledo College of Medicine and Life Sciences in 2004. Dr. Chan is a member of AANS, California Association of Neurological Surgeons and CNS.

  1. Medical schoolUniversity of Toledo College of Medicine and Life Sciences
  2. Board certified in neurological surgeryAmerican Board of Neurological Surgery

Source: Dmand AI Professional Profile Data

Dr. Michael Chan accepts plans from 14 insurance carriers

Dr. Chan is in network with 14 carriers, including Aetna, Blue Cross Blue Shield of Michigan and United Healthcare. PPO plans come from the most carriers, 8. Check the plan with the practice before a visit.

  • Aetna
  • Blue Cross Blue Shield of Michigan
  • United Healthcare
  • Elevance
  • HCSC
  • Blue Cross Blue Shield of Massachusetts
  • Alliant Health Plans
  • Aspirus Health Plan
  • +6 more carriersWith a free account

Plan types Dr. Chan accepts, by number of carriers

  1. PPO8
  2. Medicare7
  3. HMO6
  4. EPO4
  5. POS4

Source: Dmand AI Insurance Network Data

Sources for Dr. Michael Chan's profile data

Sources for the data on this page
Data on this pageSource
NPI, name, sex, specialty and licensesNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data
Practice locations and phoneNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data
Primary practice, affiliations and health systemNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand AI Affiliation Data
Medicare services and procedure codesMedicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab)
State medians for the same specialtyDmand AI Peer Benchmarks
Medicare patients and the all-payer patient panelDmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab)
Part D prescribingMedicare 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 percentilesDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Doctors and Clinicians Utilization Data (CMS) (opens in a new tab)
Publications, topics and co-authorsPubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage
Industry paymentsOpen Payments (CMS) (opens in a new tab)
Awards and committee rolesDmand AI Professional Profile Data
Training, board certification and membershipsDmand AI Professional Profile Data
Insurance carriers and plan typesDmand AI Insurance Network Data
EHR at each practice siteDmand AI Technology Install Data
Similar physiciansDmand AI Affiliation Data

Data last refreshed October 2026Report an inaccuracyRemove my information

FAQ

Frequently asked questions about Dr. Michael Chan

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. Michael Chan's NPI number?

Dr. Michael Chan's NPI number is 1447406509. It was assigned on August 8, 2008, and it is active in the NPI Registry.

What kind of doctor is Dr. Michael Chan?

Dr. Michael Chan is a neurosurgeon in Sacramento, California. The primary specialty in the NPI Registry is Neurological Surgery Physician (taxonomy code 207T00000X).

Where does Dr. Michael Chan practice?

Dr. Chan practices at 1430 22nd St, Sacramento, CA 95816. Dr. Chan's primary practice is Capital Neurological Surgeons, Inc. in Sacramento, California. Dmand AI also links Dr. Chan to 1 hospital and 1 group practice or clinic.

What is Dr. Michael Chan's office phone number?

The practice phone on file for Dr. Chan is (916) 453-0911.

What is Dr. Michael Chan's medical license number?

Dr. Chan holds California license A115297, one of the licenses on file in 2 states.

Which states has Dr. Michael Chan been licensed in?

Dmand AI has state licenses on file for Dr. Chan in California (2011 to 2026) and Illinois (2004 to 2011).

Which hospitals is Dr. Michael Chan affiliated with?

Dr. Chan is affiliated with Sutter Medical Center, Sacramento. Dmand AI links Dr. Chan to 1 more hospital.

What medical group is Dr. Michael Chan part of?

Dr. Chan is linked to Capital Neurological Surgeons.

Does Dr. Michael Chan accept Medicare?

Yes. CMS data shows Dr. Chan billed Medicare for 237 services in 2024, and Dr. Chan accepts Medicare assignment.

Does Dr. Michael Chan offer telehealth?

Yes. The CMS Doctors and Clinicians file lists Dr. Chan as offering telehealth services.

Show 10 more questionsShow fewer questions

How many Medicare patients does Dr. Michael Chan see?

CMS counts 165 Medicare patients who saw Dr. Chan in 2024, with an average age of 70.

Is Dr. Michael Chan board certified?

Yes. Dr. Chan is board certified in neurological surgery by the American Board of Neurological Surgery.

What services does Dr. Michael Chan bill to Medicare?

In 2024, Dr. Chan's most billed Medicare services were office visit, established patient (99214), office visit, new patient (99203) and office visit, new patient (99204).

Where did Dr. Michael Chan go to medical school?

Dr. Chan graduated from University of Toledo College of Medicine and Life Sciences in 2004.

What drugs does Dr. Michael Chan prescribe most?

In 2024 Medicare Part D data, Dr. Chan's most prescribed drugs by claims were Hydrocodone-Acetaminophen, Methocarbamol and Cephalexin.

Has Dr. Michael Chan received payments from drug or device companies?

CMS Open Payments shows $1,865 in general payments to Dr. Chan from 22 companies from 2016 to 2025. The largest total came from Medtronic, Inc.

How long has Dr. Michael Chan been practicing?

Dr. Chan graduated from medical school in 2004, 22 years ago.

Does Dr. Michael Chan do research?

Dmand AI links 10 publications to Dr. Chan, published from 2009 to 2015.

Who does Dr. Michael Chan publish with?

Dr. Chan's most frequent co-authors are Sebastian Ramon Herrera, MD (4 shared papers), Fady T. Charbel, MD (2 shared papers) and Nicholas K. Foreman, MD (2 shared papers).

What insurance does Dr. Michael Chan accept?

Dr. Chan is in network with 14 carriers, including Aetna, Blue Cross Blue Shield of Michigan and United Healthcare. PPO plans come from the most carriers, 8. Check the plan with the practice before a visit.

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