Daniel Huizenga
- Medicare services, 2024
- 39
- Medicare patients, 2024
- 154
- Hospital affiliations
- 2
- Industry payments
- $396
- Medical group
- 1
- Practice address
- 5255 Loughboro Rd NW, Washington, DC 20016
- Practice phone
- Call (202) 537-4680
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Daniel Huizenga's professional email, personal email and mobile number
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Daniel Huizenga is an anesthesiologist in Washington, District of Columbia
Daniel Huizenga practices at Sibley Memorial Hospital in Washington, District of Columbia, part of Johns Hopkins Health System.
Daniel Huizenga's NPI, 1902838659, was assigned on July 6, 2006. Daniel Huizenga graduated from Georgetown University School of Medicine in 2005. Daniel Huizenga holds District of Columbia license 1002442.
- NPI
- 1902838659NPI Registry (opens in a new tab)
- Medicare PAC ID
- 4688685373
- NPI enumeration date
- July 6, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (202) 537-4680
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 47
- Medical school graduation
- 2005
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Daniel Huizenga practices at Sibley Memorial Hospital in Washington, District of Columbia
Daniel Huizenga's primary practice is Sibley Memorial Hospital, at 5255 Loughboro Rd NW, Washington, DC 20016 in The District County. The practice phone is (202) 537-4680.
- Sibley Memorial Hospital5255 Loughboro Rd NW, Washington, DC 20016 · The District CountyPhone(202) 537-4680
Source: Dmand AI Affiliation Data
Daniel Huizenga is affiliated with 2 sites of care and 1 medical group
Daniel Huizenga's primary practice is Sibley Memorial Hospital in Washington, District of Columbia, part of Johns Hopkins Health System. Daniel Huizenga is also affiliated with MedStar Georgetown University Hospital. The medical group on file is Surgical Anesthesia Associates.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Daniel Huizenga's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Daniel Huizenga practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Sibley Memorial Hospital | Available with a free account |
| +1 more affiliated site | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
Dmand AI maps EHR vendors, IT decision makers and buying committees across Johns Hopkins Health System and 6.2K+ hospitals, with verified contacts in the same login.
Daniel Huizenga is one of 229 anesthesiologists in District of Columbia
Anesthesiology is Daniel Huizenga's primary specialty in the NPI Registry, under taxonomy code 207L00000X. Daniel Huizenga is licensed in District of Columbia.
Specialties and state licenses
- Anesthesiology, District of ColumbiaPrimary
Anesthesiologists near Daniel Huizenga
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
Daniel Huizenga billed Medicare for 39 services in 2024
CMS data shows 39 Medicare services from Daniel Huizenga across 2 procedure codes in 2024, for 154 Medicare patients. Medicare paid $5,923 for them. Every service was in a facility, such as a hospital, rather than an office.
Daniel Huizenga's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Anesthesia
- 2023: 252024: 3956%
Daniel Huizenga compared with the District of Columbia median for anesthesiologists, 2024
- Daniel Huizenga
- District of Columbia median
- Medicare services
- 39vs 8956% below
- Medicare patients
- 154vs 157Close to median
Medians across 205 anesthesiologists in District of Columbia with Dmand AI profiles that report each measure.
Daniel Huizenga'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.
Need commercial claims for Daniel Huizenga?
Medicare shows one payer. Book a meeting to get commercial claims data for Daniel Huizenga and other anesthesiologists in District of Columbia.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Daniel Huizenga treated 154 Medicare patients in 2024, average age 76
CMS counts 154 Medicare patients who saw Daniel Huizenga in 2024. The largest group is 75 to 84, with 72 patients. 75% of them have high blood pressure, and 75% have high cholesterol. Their average risk score is 1.32, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Daniel Huizenga's median patient age at 53, with 56% women.
Daniel Huizenga's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Daniel Huizenga's Medicare patients by sex, 2024
- Women8354%
- Men7146%
Chronic conditions among Daniel Huizenga's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis59%
- Cancer35%
- Ischemic heart disease27%
- Diabetes26%
- Chronic kidney disease24%
- Osteoporosis22%
Share of Medicare patients with each condition. A patient can have several.
Daniel Huizenga's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 53
Patient panel by sex, all payers
- Women56%
- Men37%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
How Daniel Huizenga takes part in Medicare
Daniel Huizenga 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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Daniel Huizenga received $396 in industry payments from 2021 to 2025
CMS Open Payments shows 18 general payments to Daniel Huizenga from 4 drug and device companies from 2021 to 2025. Food and beverage make up the largest share, 100% of the total. Merck Sharp & Dohme Corporation paid the most, $275.
General payments to Daniel Huizenga by program year, 2021 to 2025
Companies that paid Daniel Huizenga the most, 2021 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Daniel Huizenga graduated from Georgetown University School of Medicine
Daniel Huizenga graduated from Georgetown University School of Medicine in 2005.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Daniel Huizenga'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) |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (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 |
| 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 Daniel Huizenga
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Daniel Huizenga's NPI number?
Daniel Huizenga's NPI number is 1902838659. It was assigned on July 6, 2006, and it is active in the NPI Registry.
What does Daniel Huizenga specialize in?
Daniel Huizenga is an anesthesiologist in Washington, District of Columbia. The primary specialty in the NPI Registry is Anesthesiology Physician (taxonomy code 207L00000X).
Where does Daniel Huizenga practice?
Daniel Huizenga practices at 5255 Loughboro Rd NW, Washington, DC 20016. Daniel Huizenga's primary practice is Sibley Memorial Hospital in Washington, District of Columbia, part of Johns Hopkins Health System.
What is Daniel Huizenga's office phone number?
The practice phone on file for Daniel Huizenga is (202) 537-4680.
What is Daniel Huizenga's medical license number?
Daniel Huizenga holds District of Columbia license 1002442.
Which hospitals is Daniel Huizenga affiliated with?
Daniel Huizenga practices at Sibley Memorial Hospital in Washington, District of Columbia. Daniel Huizenga is also affiliated with MedStar Georgetown University Hospital.
What medical group is Daniel Huizenga part of?
Daniel Huizenga is linked to Surgical Anesthesia Associates.
Does Daniel Huizenga accept Medicare?
Yes. CMS data shows Daniel Huizenga billed Medicare for 39 services in 2024, and Daniel Huizenga accepts Medicare assignment.
How many Medicare patients does Daniel Huizenga see?
CMS counts 154 Medicare patients who saw Daniel Huizenga in 2024, with an average age of 76.
What services does Daniel Huizenga bill to Medicare?
In 2024, Daniel Huizenga's most billed Medicare services were anesthesia (00840) and anesthesia (00790).
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Where did Daniel Huizenga go to medical school?
Daniel Huizenga graduated from Georgetown University School of Medicine in 2005.
Has Daniel Huizenga received payments from drug or device companies?
CMS Open Payments shows $396 in general payments to Daniel Huizenga from 4 companies from 2021 to 2025. The largest total came from Merck Sharp & Dohme Corporation.
How long has Daniel Huizenga been practicing?
Daniel Huizenga graduated from medical school in 2005, 21 years ago.
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