Dr. Willem Eduard Bok III, MD

  • Charlotte, NC
  • Anesthesiologist
NPI1942447883PAC ID3072779164
Medicare services, 2024
273
Medicare patients, 2024
381
Hospital affiliations
5
Industry payments
$195
Medical groups
4
Practice address
200 Hawthorne Lane Box 33549, Charlotte, NC 28233
Practice phone
Call (704) 384-4000
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

Novant Health Presbyterian Medical Center - Unit

Acute Care Hospital-Unit · Charlotte, North Carolina

See all 11 affiliations

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Dr. Willem Eduard Bok III is an anesthesiologist in Charlotte, North Carolina

Dr. Bok practices at Novant Health Presbyterian Medical Center - Unit in Charlotte, North Carolina.

Dr. Bok's NPI, 1942447883, was assigned on January 14, 2009. Dr. Bok graduated from Duke University School Of Medicine in 2008. Dr. Bok's Texas license number on file is P1968.

NPI and contact details
Medicare PAC ID
3072779164
NPI enumeration date
January 14, 2009
NPI status
Active
Accepts Medicare assignment
Yes
Practice phone
(704) 384-4000
Professional email
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Personal email
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Mobile number
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Sex
Male
Estimated age
44
Medical school graduation
2008

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

Dr. Willem Eduard Bok III practices at Novant Health Presbyterian Medical Center - Unit in Charlotte, North Carolina

Dr. Bok's primary practice is Novant Health Presbyterian Medical Center - Unit, at 200 Hawthorne Lane Box 33549, Charlotte, NC 28233 in Mecklenburg County. The practice phone is (704) 384-4000.

  • Novant Health Presbyterian Medical Center - Unit
    200 Hawthorne Lane Box 33549, Charlotte, NC 28233 · Mecklenburg CountyPhone(704) 384-4000

Source: Dmand AI Affiliation Data

Dr. Willem Eduard Bok III is affiliated with 7 sites of care and 4 medical groups

Dr. Bok's primary practice is Novant Health Presbyterian Medical Center - Unit in Charlotte, North Carolina. Dr. Bok is also affiliated with Novant Health Presbyterian Medical Center. The medical group on file is Prisma Health Medical Group. Dmand AI also links Dr. Bok to 3 more hospitals, 3 medical groups, 1 behavioral health center and 1 group practice or clinic, each named with a free account.

See all 11 affiliations for Dr. Bok

Source: Dmand AI Affiliation Data

Dmand AI tracks the EHR system at Dr. Willem Eduard Bok III's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Bok practices, 7 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
Novant Health Presbyterian Medical Center - UnitAvailable with a free account
+6 more sites and 3 medical groupsAvailable with a free account

Source: Dmand AI Technology Install Data

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Dr. Willem Eduard Bok III is one of 1,269 anesthesiologists in North Carolina

Anesthesiology is Dr. Bok's primary specialty in the NPI Registry, under taxonomy code 207L00000X. Dr. Bok is board certified in anesthesiology by the American Board of Anesthesiology. Dmand AI has Dr. Bok's licenses on file in 3 states: Texas, North Carolina and South Carolina.

Specialties and state licenses

  • Anesthesiology, TexasPrimaryLicense P1968 · 2012 to 2022 · taxonomy 207L00000X
  • North Carolina license2009 to 2025
  • South Carolina licenseLicense 52170 · 2018 to 2025

Anesthesiologists near Dr. Bok

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. Willem Eduard Bok III billed Medicare for 273 services in 2024

CMS data shows 273 Medicare services from Dr. Bok across 13 procedure codes in 2024, for 381 Medicare patients. Medicare paid $18,429 for them. Every service was in a facility, such as a hospital, rather than an office.

Medicare services, 2024273
Medicare patients381
Paid by Medicare$18,429
Procedure codes13

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

  • 2023
  • 2024
Anesthesia
2023: 1992024: 23116%
Surgery
2023: 702024: 4240%

Dr. Bok compared with the North Carolina median for anesthesiologists, 2024

  • Dr. Bok
  • North Carolina median
Medicare services
273vs 1132.4 times
Medicare patients
381vs 19793% above

Medians across 1,251 anesthesiologists in North Carolina with Dmand AI profiles that report each measure.

Dr. Bok'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. Bok

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Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Bok and other anesthesiologists in North Carolina.

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

Dr. Willem Eduard Bok III treated 381 Medicare patients in 2024, average age 75

CMS counts 381 Medicare patients who saw Dr. Bok in 2024. The largest group is 65 to 74, with 169 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 8% are also on Medicaid. Their average risk score is 1.34, where 1.00 is the Medicare average.

Across all payers, Dmand AI patient panel data puts Dr. Bok's median patient age at 70, with 63% women.

Medicare patients, 2024381
Average age75
Average risk score1.34
Also on Medicaid8%

Dr. Bok's Medicare patients by age, 2024

Dr. Bok's Medicare patients by sex, 2024

  • Women20855%
  • Men17345%

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

  1. High blood pressure75%
  2. High cholesterol75%
  3. Arthritis56%
  4. Ischemic heart disease33%
  5. Chronic kidney disease31%
  6. Diabetes29%
  7. Mood disorders29%
  8. Anxiety27%

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

Dr. Bok's patients across all payers

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

Patient panel by age, all payers

Median age 70

Patient panel by sex, all payers

  • Women63%
  • Men36%

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

How Dr. Willem Eduard Bok III takes part in Medicare

Dr. Bok accepts Medicare assignment, so Medicare's approved amount is taken as full payment.

Accepts Medicare assignment
Yes

Source: Doctors and Clinicians National Downloadable File (CMS)

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Dr. Willem Eduard Bok III received $195 in industry payments from 2017 to 2022

CMS Open Payments shows 8 general payments to Dr. Bok from 5 drug and device companies from 2017 to 2022. Food and beverage make up the largest share, 100% of the total. Halyard Health, Inc. paid the most, $121.

General payments to Dr. Bok by program year, 2017 to 2022

Companies that paid Dr. Bok the most, 2017 to 2022

Share is of all general payments to this clinician.

See all payments to Dr. Bok

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

Dr. Willem Eduard Bok III graduated from Duke University School Of Medicine

Dr. Bok graduated from Duke University School Of Medicine in 2008.

  1. Medical schoolDuke University School Of Medicine
  2. Board certified in anesthesiologyAmerican Board of Anesthesiology

Source: Dmand AI Professional Profile Data

Dr. Willem Eduard Bok III accepts plans from 4 insurance carriers

Dr. Bok is in network with 4 carriers, including United Healthcare, Baylor Scott and White and CMS Medicare. HMO plans come from the most carriers, 2. Check the plan with the practice before a visit.

  • United Healthcare
  • Baylor Scott and White
  • CMS Medicare
  • NC State Medicaid

Plan types Dr. Bok accepts, by number of carriers

  1. HMO2
  2. Medicare2
  3. Medicaid1
  4. POS1
  5. PPO1

Source: Dmand AI Insurance Network Data

Sources for Dr. Willem Eduard Bok III'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 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)
MIPS scores, telehealth, assignment and procedure percentilesDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab)
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. Willem Eduard Bok III

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. Willem Eduard Bok III's NPI number?

Dr. Willem Eduard Bok III's NPI number is 1942447883. It was assigned on January 14, 2009, and it is active in the NPI Registry.

What kind of doctor is Dr. Willem Eduard Bok III?

Dr. Willem Eduard Bok III is an anesthesiologist in Charlotte, North Carolina. The primary specialty in the NPI Registry is Anesthesiology Physician (taxonomy code 207L00000X).

Where does Dr. Willem Eduard Bok III practice?

Dr. Bok practices at 200 Hawthorne Lane Box 33549, Charlotte, NC 28233. Dr. Bok's primary practice is Novant Health Presbyterian Medical Center - Unit in Charlotte, North Carolina. Dmand AI also links Dr. Bok to 3 hospitals, 3 medical groups, 1 behavioral health center and 1 group practice or clinic.

What is Dr. Willem Eduard Bok III's office phone number?

The practice phone on file for Dr. Bok is (704) 384-4000.

What is Dr. Willem Eduard Bok III's medical license number?

Dr. Bok's Texas license number on file is P1968, one of the licenses on file in 3 states.

Which states has Dr. Willem Eduard Bok III been licensed in?

Dmand AI has state licenses on file for Dr. Bok in Texas (2012 to 2022), North Carolina (2009 to 2025) and South Carolina (2018 to 2025).

Which hospitals is Dr. Willem Eduard Bok III affiliated with?

Dr. Bok is affiliated with Novant Health Presbyterian Medical Center. Dmand AI links Dr. Bok to 4 more hospitals.

What medical group is Dr. Willem Eduard Bok III part of?

Dr. Bok is linked to Prisma Health Medical Group. Dmand AI links Dr. Bok to 3 more medical groups.

Does Dr. Willem Eduard Bok III accept Medicare?

Yes. CMS data shows Dr. Bok billed Medicare for 273 services in 2024, and Dr. Bok accepts Medicare assignment.

How many Medicare patients does Dr. Willem Eduard Bok III see?

CMS counts 381 Medicare patients who saw Dr. Bok in 2024, with an average age of 75.

Show 6 more questionsShow fewer questions

Is Dr. Willem Eduard Bok III board certified?

Yes. Dr. Bok is board certified in anesthesiology by the American Board of Anesthesiology.

What services does Dr. Willem Eduard Bok III bill to Medicare?

In 2024, Dr. Bok's most billed Medicare services were anesthesia (00811), anesthesia (00731) and anesthesia (00142).

Where did Dr. Willem Eduard Bok III go to medical school?

Dr. Bok graduated from Duke University School Of Medicine in 2008.

Has Dr. Willem Eduard Bok III received payments from drug or device companies?

CMS Open Payments shows $195 in general payments to Dr. Bok from 5 companies from 2017 to 2022. The largest total came from Halyard Health, Inc.

How long has Dr. Willem Eduard Bok III been practicing?

Dr. Bok graduated from medical school in 2008, 18 years ago.

What insurance does Dr. Willem Eduard Bok III accept?

Dr. Bok is in network with 4 carriers, including United Healthcare, Baylor Scott and White and CMS Medicare. HMO plans come from the most carriers, 2. Check the plan with the practice before a visit.

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