Dr. Christopher J. Baker, MD

  • Tavares, FL
  • Neurosurgeon
NPI1760432090PAC ID3072404227
Medicare services, 2024
1,012
Medicare patients, 2024
348
Part D claims, 2024
387
Publications
13
MIPS score, 2024
75
Practice address
1000 Waterman Way, Tavares, FL 32778
Practice phone
Call (352) 253-3368
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

AdventHealth Waterman

Hospital · Tavares, Florida

See all 15 affiliations

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Dr. Christopher J. Baker is a neurosurgeon in Tavares, Florida

Dr. Baker practices at AdventHealth Waterman in Tavares, Florida, part of AdventHealth.

Dr. Baker's NPI, 1760432090, was assigned on May 10, 2006. Dr. Baker graduated from Vagelos College of Physicians and Surgeons in 1989. Dr. Baker holds Florida license ME70668.

NPI and contact details
Medicare PAC ID
3072404227
NPI enumeration date
May 10, 2006
NPI status
Active
Accepts Medicare assignment
Yes
Offers telehealth
Yes
Practice phone
(352) 253-3368
Professional email
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Personal email
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Mobile number
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Sex
Male
Estimated age
63
Medical school graduation
1989

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

Dr. Christopher J. Baker practices at AdventHealth Waterman in Tavares, Florida

Dr. Baker's primary practice is AdventHealth Waterman, at 1000 Waterman Way, Tavares, FL 32778 in Lake County. The practice phone is (352) 253-3368.

Source: Dmand AI Affiliation Data

Dr. Christopher J. Baker is affiliated with 11 sites of care and 4 medical groups

Dr. Baker's primary practice is AdventHealth Waterman in Tavares, Florida, part of AdventHealth. Dr. Baker is also affiliated with AdventHealth Orlando. The medical group on file is Orlando Neurosurgery. Dmand AI also links Dr. Baker to 4 more hospitals, 4 group practices and clinics, 3 medical groups and 1 home health agency, each named with a free account.

See all 15 affiliations for Dr. Baker

Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data

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

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Baker practices, 11 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
AdventHealth WatermanAvailable with a free account
+10 more sites and 3 medical groupsAvailable with a free account

Source: Dmand AI Technology Install Data

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Dr. Christopher J. Baker is one of 577 neurosurgeons in Florida

Neurological surgery is Dr. Baker's primary specialty in the NPI Registry, under taxonomy code 207T00000X. Dr. Baker is board certified in neurological surgery by the American Board of Neurological Surgery. Dr. Baker is licensed in Florida.

Specialties and state licenses

  • Neurological surgery, FloridaPrimaryLicense ME70668 · 1996 to 2027 · taxonomy 207T00000X

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. Baker treats.

Neurosurgeons near Dr. Baker

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. Christopher J. Baker billed Medicare for 1,012 services in 2024

CMS data shows 1,012 Medicare services from Dr. Baker across 16 procedure codes in 2024, for 348 Medicare patients. Medicare paid $329,693 for them.

Medicare services, 20241,012
Medicare patients348
Paid by Medicare$329,693
Procedure codes16

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

  • 2023
  • 2024
Surgery
2023: 5882024: 6063%
Office and hospital visits
2023: 3922024: 4064%

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

  • In an office40640%
  • In a facility60660%

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

  • Dr. Baker
  • Florida median
Medicare services
1,012vs 2294.4 times
Medicare patients
348vs 1702.0 times
Part D claims
359vs 3510.3 times

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

Dr. Baker'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. Baker

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

Dr. Christopher J. Baker treated 348 Medicare patients in 2024, average age 75

CMS counts 348 Medicare patients who saw Dr. Baker in 2024. The largest group is 75 to 84, with 164 patients. 75% of them have arthritis, and 75% have high blood pressure. Their average risk score is 1.24, where 1.00 is the Medicare average.

Across all payers, Dmand AI patient panel data puts Dr. Baker's median patient age at 69, with 52% women.

Medicare patients, 2024348
Average age75
Average risk score1.24

Dr. Baker's Medicare patients by age, 2024

Dr. Baker's Medicare patients by sex, 2024

  • Women18453%
  • Men16447%

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

  1. Arthritis75%
  2. High blood pressure75%
  3. High cholesterol75%
  4. Ischemic heart disease42%
  5. Chronic kidney disease33%
  6. Mood disorders31%
  7. Anxiety30%
  8. Depression28%

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

Dr. Baker's patients across all payers

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

Patient panel by age, all payers

Median age 69

Patient panel by sex, all payers

  • Women52%
  • Men47%

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

Dr. Christopher J. Baker wrote 387 Medicare Part D claims in 2024

In 2024, Dr. Baker wrote 387 Medicare Part D claims for 175 patients. 100% of them were for generic drugs. CMS names the drug for 359 of them, across 6 drugs with 11 or more claims each, at $2,082 in total drug cost. In 2023, CMS named 316 claims across 5 drugs.

Part D claims, 2024387
Drugs named by CMS6
Total drug cost$2,082
Part D patients175

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

  • Opioids52%201 of 387 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: 3162024: 35914%

Drugs named by CMS: 6 in 2024, 5 in 2023.

See all prescribing by Dr. Baker

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 J. Baker 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. Baker for performance year 2024, reported as part of a group. Dr. Baker accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Baker as offering telehealth. CMS counts 197 procedures of laminectomy or laminotomy (partial removal of spine bones) by Dr. Baker, more than 99% of the clinicians it reports for that procedure.

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

Where Dr. Baker ranks in Medicare procedure volume

Spinal fusion
97th percentile349 procedures
Laminectomy or laminotomy (partial removal of spine bones)
99th percentile197 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 J. Baker has 13 publications on record

Dmand AI links 13 papers to Dr. Baker in 2011. The most frequent topics are Hypothermia, Induced, Cerebral Infarction and Intracranial Aneurysm. Dr. Baker has published most often in Neurosurgery. Dr. Baker's most frequent co-authors are Robert Alan Solomon, MD, Kristy Z. Baker, MD and Abraham Kader, MD.

Papers13

Topics Dr. Baker writes about most

  • Hypothermia, Induced
  • Cerebral Infarction
  • Intracranial Aneurysm
  • Ischemic Attack, Transient
  • Rats, Wistar
  • Aneurysm, Ruptured
  • Brain Ischemia
  • Craniotomy

Dr. Baker's most frequent co-authors

Recent publications by Dr. Baker

See all 13 publications and co-authors

See who Dr. Baker researches with

Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Baker 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 J. Baker received $8,819 in industry payments from 2016 to 2024

CMS Open Payments shows 32 general payments to Dr. Baker from 15 drug and device companies from 2016 to 2024. Speaker and faculty fees make up the largest share, 46% of the total. Globus Medical, Inc. paid the most, $8,170.

General payments to Dr. Baker by program year, 2016 to 2024

General payments to Dr. Baker by kind, 2016 to 2024

$8.8Kin total
  • Speaker and faculty fees$4,05046%
  • Travel and lodging$2,60430%
  • Consulting fees$1,35015%
  • Food and beverage$8159%

Companies that paid Dr. Baker the most, 2016 to 2024

Share is of all general payments to this clinician.

See all payments to Dr. Baker

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

Dr. Christopher J. Baker has 1 award and honors on record

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

Awards and honors for Dr. Baker

  1. 2013
    • CMS Stage 1 EHR

Source: Dmand AI Professional Profile Data

Dr. Christopher J. Baker graduated from Vagelos College of Physicians and Surgeons

Dr. Baker graduated from Vagelos College of Physicians and Surgeons in 1989. Dr. Baker is a member of CNS.

  1. Medical schoolVagelos College of Physicians and Surgeons
  2. Board certified in neurological surgeryAmerican Board of Neurological Surgery

Source: Dmand AI Professional Profile Data

Dr. Christopher J. Baker accepts plans from 16 insurance carriers

Dr. Baker is in network with 16 carriers, including Aetna, Elevance and United Healthcare. PPO plans come from the most carriers, 11. Check the plan with the practice before a visit.

  • Aetna
  • Elevance
  • United Healthcare
  • HCSC
  • Humana
  • Aspirus Health Plan
  • Blue Cross Blue Shield of Massachusetts
  • Blue Cross Blue Shield of Michigan
  • +8 more carriersWith a free account

Plan types Dr. Baker accepts, by number of carriers

  1. PPO11
  2. HMO8
  3. Medicare8
  4. EPO4
  5. POS4

Source: Dmand AI Insurance Network Data

Sources for Dr. Christopher J. Baker'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 phoneDmand AI Affiliation Data
Primary practice, affiliations and health systemDmand AI Affiliation DataDmand AI Org Hierarchy 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)
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. Christopher J. Baker

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 J. Baker's NPI number?

Dr. Christopher J. Baker's NPI number is 1760432090. It was assigned on May 10, 2006, and it is active in the NPI Registry.

What kind of doctor is Dr. Christopher J. Baker?

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

Where does Dr. Christopher J. Baker practice?

Dr. Baker practices at 1000 Waterman Way, Tavares, FL 32778. Dr. Baker's primary practice is AdventHealth Waterman in Tavares, Florida, part of AdventHealth. Dmand AI also links Dr. Baker to 4 hospitals, 4 group practices and clinics, 3 medical groups and 1 home health agency.

What is Dr. Christopher J. Baker's office phone number?

The practice phone on file for Dr. Baker is (352) 253-3368.

What is Dr. Christopher J. Baker's medical license number?

Dr. Baker holds Florida license ME70668.

Which hospitals is Dr. Christopher J. Baker affiliated with?

Dr. Baker practices at AdventHealth Waterman in Tavares, Florida. Dr. Baker is also affiliated with AdventHealth Orlando. Dmand AI links Dr. Baker to 4 more hospitals.

What medical group is Dr. Christopher J. Baker part of?

Dr. Baker is linked to Orlando Neurosurgery. Dmand AI links Dr. Baker to 3 more medical groups.

Does Dr. Christopher J. Baker accept Medicare?

Yes. CMS data shows Dr. Baker billed Medicare for 1,012 services in 2024, and Dr. Baker accepts Medicare assignment.

Does Dr. Christopher J. Baker offer telehealth?

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

What is Dr. Christopher J. Baker's MIPS score?

Dr. Baker's MIPS final score for performance year 2024 is 75 out of 100, reported as part of a group.

Show 10 more questionsShow fewer questions

How many Medicare patients does Dr. Christopher J. Baker see?

CMS counts 348 Medicare patients who saw Dr. Baker in 2024, with an average age of 75.

Is Dr. Christopher J. Baker board certified?

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

What services does Dr. Christopher J. Baker bill to Medicare?

In 2024, Dr. Baker's most billed Medicare services were office visit, established patient (99212), office visit, established patient (99213) and surgery: bones and joints (22853).

Where did Dr. Christopher J. Baker go to medical school?

Dr. Baker graduated from Vagelos College of Physicians and Surgeons in 1989.

What drugs does Dr. Christopher J. Baker prescribe most?

In 2024 Medicare Part D data, Dr. Baker's most prescribed drugs by claims were Tramadol HCl, Methocarbamol and Oxycodone-Acetaminophen.

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

CMS Open Payments shows $8,819 in general payments to Dr. Baker from 15 companies from 2016 to 2024. The largest total came from Globus Medical, Inc.

How long has Dr. Christopher J. Baker been practicing?

Dr. Baker graduated from medical school in 1989, 37 years ago.

Does Dr. Christopher J. Baker do research?

Dmand AI links 13 publications to Dr. Baker.

Who does Dr. Christopher J. Baker publish with?

Dr. Baker's most frequent co-authors are Robert Alan Solomon, MD (12 shared papers), Kristy Z. Baker, MD (2 shared papers) and Abraham Kader, MD (2 shared papers).

What insurance does Dr. Christopher J. Baker accept?

Dr. Baker is in network with 16 carriers, including Aetna, Elevance and United Healthcare. PPO plans come from the most carriers, 11. Check the plan with the practice before a visit.

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