Dr. Christopher Guerin, MD

  • Venice, FL
  • Neurosurgeon
NPI1982704128PAC ID8426021148
Medicare services, 2024
599
Medicare patients, 2024
400
Part D claims, 2024
104
Publications
23
MIPS score, 2024
75
Practice address
842 Sunset Lake Blvd, Venice, FL 34292
Practice phone
Call (941) 375-3006
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

Sunset Lake Surgery Center LLC

Venice, Florida

See all 6 affiliations

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Dr. Christopher Guerin is a neurosurgeon in Venice, Florida

Dr. Guerin practices at Sunset Lake Surgery Center LLC in Venice, Florida.

Dr. Guerin's NPI, 1982704128, was assigned on September 25, 2006. Dr. Guerin graduated from The Johns Hopkins University School of Medicine in 1986. Dr. Guerin's Maryland license number on file is ME78002.

NPI and contact details
Medicare PAC ID
8426021148
NPI enumeration date
September 25, 2006
NPI status
Active
Accepts Medicare assignment
Yes
Practice phone
(941) 375-3006
Professional email
Get email
Personal email
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Mobile number
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Sex
Male
Estimated age
66
Medical school graduation
1986

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

Dr. Christopher Guerin practices at Sunset Lake Surgery Center LLC in Venice, Florida

Dr. Guerin's primary practice is Sunset Lake Surgery Center LLC, at 842 Sunset Lake Blvd, Venice, FL 34292 in Sarasota County. The practice phone is (941) 375-3006.

  • Sunset Lake Surgery Center LLC
    842 Sunset Lake Blvd, Venice, FL 34292 · Sarasota CountyPhone(941) 375-3006

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

Dr. Christopher Guerin is affiliated with 5 sites of care and 1 medical group

Dr. Guerin's primary practice is Sunset Lake Surgery Center LLC in Venice, Florida. Dr. Guerin is also affiliated with Sarasota Memorial Hospital - Sarasota Campus. The medical group on file is Neurosurgical Associates Cassidy & Guerin, M.D. P.A. Dmand AI also links Dr. Guerin to 1 more hospital, 1 group practice or clinic and 1 home health agency, each named with a free account.

See all 6 affiliations for Dr. Guerin

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

Dmand AI tracks the EHR system at Dr. Christopher Guerin's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Guerin practices, 4 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
Sunset Lake Surgery Center LLCAvailable with a free account
+4 more affiliated sitesAvailable with a free account

Source: Dmand AI Technology Install Data

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Dr. Christopher Guerin is one of 577 neurosurgeons in Florida

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

Specialties and state licenses

  • Neurological surgery, MarylandPrimaryLicense ME78002 · 1987 to 2000 · taxonomy 207T00000X
  • Florida license1999 to 2026

Clinical focus

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

Neurosurgeons near Dr. Guerin

Counts of neurosurgeons with a Dmand AI profile, by place and practice. Each opens the list.

577neurosurgeons in Florida
3neurosurgeons in Venice

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks

Dr. Christopher Guerin billed Medicare for 599 services in 2024

CMS data shows 599 Medicare services from Dr. Guerin across 17 procedure codes in 2024, for 400 Medicare patients. Medicare paid $84,656 for them.

Medicare services, 2024599
Medicare patients400
Paid by Medicare$84,656
Procedure codes17

Dr. Guerin's Medicare services by type, 2024

  1. Office and hospital visits461
  2. Surgery138

Where Dr. Guerin's Medicare services took place, 2024

  • In an office30751%
  • In a facility29249%

Dr. Guerin compared with the Florida median for neurosurgeons, 2024

  • Dr. Guerin
  • Florida median
Medicare services
599vs 2292.6 times
Medicare patients
400vs 1702.4 times
Part D claims
44vs 3526% above

Medians across 503 neurosurgeons in Florida with Dmand AI profiles that report each measure.

Dr. Guerin'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. Guerin

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

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

Dr. Christopher Guerin treated 400 Medicare patients in 2024, average age 77

CMS counts 400 Medicare patients who saw Dr. Guerin in 2024. The largest group is 75 to 84, with 204 patients. 75% of them have arthritis, and 75% have high blood pressure. 3% are also on Medicaid. Their average risk score is 1.44, where 1.00 is the Medicare average.

Across all payers, Dmand AI patient panel data puts Dr. Guerin's median patient age at 77, with 54% women.

Medicare patients, 2024400
Average age77
Average risk score1.44
Also on Medicaid3%

Dr. Guerin's Medicare patients by age, 2024

CMS leaves out age groups with fewer than 11 patients.

Dr. Guerin's Medicare patients by sex, 2024

  • Women20952%
  • Men19148%

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

  1. Arthritis75%
  2. High blood pressure75%
  3. High cholesterol75%
  4. Ischemic heart disease43%
  5. Mood disorders37%
  6. Depression35%
  7. Anxiety34%
  8. Chronic kidney disease34%

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

Dr. Guerin's patients across all payers

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

Patient panel by age, all payers

Median age 77

Patient panel by sex, all payers

  • Women54%
  • Men43%

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

Dr. Christopher Guerin wrote 104 Medicare Part D claims in 2024

In 2024, Dr. Guerin wrote 104 Medicare Part D claims for 61 patients. 99% of them were for generic drugs. CMS names the drug for 44 of them, across 1 drug with 11 or more claims each, at $501 in total drug cost.

Part D claims, 2024104
Drugs named by CMS1
Total drug cost$501
Part D patients61

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

  • Generic103 claims99%
  • Brand-name and other1 claims1%

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

  • Opioids59%61 of 104 claims

Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.

See all prescribing by Dr. Guerin

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. Christopher Guerin scored 75 out of 100 in Medicare's MIPS program for 2024

CMS publishes a Merit-based Incentive Payment System (MIPS) score of 75 out of 100 for Dr. Guerin for performance year 2024, reported individually. Dr. Guerin accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS counts 48 procedures of laminectomy or laminotomy (partial removal of spine bones) by Dr. Guerin, more than 76% of the clinicians it reports for that procedure.

Accepts Medicare assignment
Yes
MIPS final score, 2024
75 of 100

Where Dr. Guerin ranks in Medicare procedure volume

Spinal fusion
56th percentile51 procedures
Laminectomy or laminotomy (partial removal of spine bones)
76th percentile48 procedures

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

Sources: Doctors and Clinicians National Downloadable File (CMS); Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026; and Doctors and Clinicians Utilization Data (CMS)

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Dr. Christopher Guerin has 23 publications on record

Dmand AI links 23 papers to Dr. Guerin, published from 2008 to 2010. 2010 was the busiest year, with 2. The most frequent topics are Cells, Cultured, Brain Neoplasms and Immunohistochemistry. Dr. Guerin has published most often in Am J Pathol.

Papers23
Years published2008 to 2010

Topics Dr. Guerin writes about most

  • Cells, Cultured
  • Brain Neoplasms
  • Immunohistochemistry
  • Astrocytes
  • Blood-Brain Barrier
  • Endothelium, Vascular
  • Rats, Inbred F344
  • Antigens, CD

Recent publications by Dr. Guerin

See all 23 publications and co-authors

See who Dr. Guerin researches with

Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Guerin 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. Christopher Guerin received $81 in industry payments in 2025

CMS Open Payments shows 3 general payments to Dr. Guerin from 3 drug and device companies in 2025. Food and beverage make up the largest share, 100% of the total. Globus Medical, Inc. paid the most, $40.

Companies that paid Dr. Guerin the most, 2025 to 2025

Share is of all general payments to this clinician.

See all payments to Dr. Guerin

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

Dr. Christopher Guerin graduated from The Johns Hopkins University School of Medicine

Dr. Guerin graduated from The Johns Hopkins University School of Medicine in 1986.

  1. Medical schoolThe Johns Hopkins University School of Medicine
  2. Board certified in neurological surgeryAmerican Board of Neurological Surgery

Source: Dmand AI Professional Profile Data

Dr. Christopher Guerin accepts plans from 10 insurance carriers

Dr. Guerin is in network with 10 carriers, including Aetna, Excellus BlueCross BlueShield and Elevance. Medicare plans come from the most carriers, 8. Check the plan with the practice before a visit.

Plan types Dr. Guerin accepts, by number of carriers

  1. Medicare8
  2. PPO6
  3. HMO5
  4. EPO3
  5. POS3

Source: Dmand AI Insurance Network Data

Sources for Dr. Christopher Guerin'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)Clinician Public Reporting: Overall MIPS Performance (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)
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. Christopher Guerin

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. Christopher Guerin's NPI number?

Dr. Christopher Guerin's NPI number is 1982704128. It was assigned on September 25, 2006, and it is active in the NPI Registry.

What kind of doctor is Dr. Christopher Guerin?

Dr. Christopher Guerin is a neurosurgeon in Venice, Florida. The primary specialty in the NPI Registry is Neurological Surgery Physician (taxonomy code 207T00000X).

Where does Dr. Christopher Guerin practice?

Dr. Guerin practices at 842 Sunset Lake Blvd, Venice, FL 34292. Dr. Guerin's primary practice is Sunset Lake Surgery Center LLC in Venice, Florida. Dmand AI also links Dr. Guerin to 1 hospital, 1 group practice or clinic and 1 home health agency.

What is Dr. Christopher Guerin's office phone number?

The practice phone on file for Dr. Guerin is (941) 375-3006.

What is Dr. Christopher Guerin's medical license number?

Dr. Guerin's Maryland license number on file is ME78002, one of the licenses on file in 2 states.

Which states has Dr. Christopher Guerin been licensed in?

Dmand AI has state licenses on file for Dr. Guerin in Maryland (1987 to 2000) and Florida (1999 to 2026).

Which hospitals is Dr. Christopher Guerin affiliated with?

Dr. Guerin is affiliated with Sarasota Memorial Hospital - Sarasota Campus. Dmand AI links Dr. Guerin to 1 more hospital.

What medical group is Dr. Christopher Guerin part of?

Dr. Guerin is linked to Neurosurgical Associates Cassidy & Guerin, M.D. P.A.

Does Dr. Christopher Guerin accept Medicare?

Yes. CMS data shows Dr. Guerin billed Medicare for 599 services in 2024, and Dr. Guerin accepts Medicare assignment.

What is Dr. Christopher Guerin's MIPS score?

Dr. Guerin's MIPS final score for performance year 2024 is 75 out of 100, reported individually.

Show 9 more questionsShow fewer questions

How many Medicare patients does Dr. Christopher Guerin see?

CMS counts 400 Medicare patients who saw Dr. Guerin in 2024, with an average age of 77.

Is Dr. Christopher Guerin board certified?

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

What services does Dr. Christopher Guerin bill to Medicare?

In 2024, Dr. Guerin's most billed Medicare services were office visit, new patient (99203), office visit, established patient (99213) and hospital inpatient care (99223).

Where did Dr. Christopher Guerin go to medical school?

Dr. Guerin graduated from The Johns Hopkins University School of Medicine in 1986.

What drugs does Dr. Christopher Guerin prescribe most?

In 2024 Medicare Part D data, Dr. Guerin's most prescribed drugs by claims were Oxycodone-Acetaminophen.

Has Dr. Christopher Guerin received payments from drug or device companies?

CMS Open Payments shows $81 in general payments to Dr. Guerin from 3 companies from 2025 to 2025. The largest total came from Globus Medical, Inc.

How long has Dr. Christopher Guerin been practicing?

Dr. Guerin graduated from medical school in 1986, 40 years ago.

Does Dr. Christopher Guerin do research?

Dmand AI links 23 publications to Dr. Guerin, published from 2008 to 2010.

What insurance does Dr. Christopher Guerin accept?

Dr. Guerin is in network with 10 carriers, including Aetna, Excellus BlueCross BlueShield and Elevance. Medicare plans come from the most carriers, 8. Check the plan with the practice before a visit.

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