Michael A. Vandewater, PA-C
- Medicare services, 2024
- 194
- Medicare patients, 2024
- 80
- Part D claims, 2024
- 363
- Affiliated sites
- 1
- Medical groups
- 2
- Practice address
- 2465 N Orange Blossom Trl, Kissimmee, FL 34744
- Practice phone
- Call (407) 917-5911
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Guidewell Emergency Medicine Doctors
Kissimmee, Florida
Find Michael Vandewater's professional email, personal email and mobile number
Dmand AI checks each channel through healthcare-specific waterfall enrichment. See what is on file with a free account, with practice phones, licenses and affiliations.
Michael A. Vandewater is a physician assistant in Kissimmee, Florida
Michael Vandewater practices at Guidewell Emergency Medicine Doctors in Kissimmee, Florida.
Michael Vandewater's NPI, 1407297229, was assigned on July 9, 2013. Michael Vandewater holds Florida license PAT9107313.
- NPI
- 1407297229NPI Registry (opens in a new tab)
- Medicare PAC ID
- 9234372038
- NPI enumeration date
- July 9, 2013
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (407) 917-5911
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 39
- Medical school graduation
- 2013
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Michael A. Vandewater practices at Guidewell Emergency Medicine Doctors in Kissimmee, Florida
Michael Vandewater's primary practice is Guidewell Emergency Medicine Doctors, at 2465 N Orange Blossom Trl, Kissimmee, FL 34744 in Osceola County. The practice phone is (407) 917-5911.
- Guidewell Emergency Medicine Doctors2465 N Orange Blossom Trl, Kissimmee, FL 34744 · Osceola CountyPhone(407) 917-5911
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Michael A. Vandewater is affiliated with 2 sites of care and 2 medical groups
Michael Vandewater's primary practice is Guidewell Emergency Medicine Doctors in Kissimmee, Florida. The medical group on file is Emergency Physicians of Central Florida. Dmand AI also links Michael Vandewater to 1 more group practice or clinic and 1 medical group, each named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Michael A. Vandewater's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Michael Vandewater practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Guidewell Emergency Medicine Doctors | Available with a free account |
| +1 more site and 1 medical group | 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 each health system and 6.2K+ hospitals, with verified contacts in the same login.
Michael A. Vandewater is one of 7,899 physician assistants in Florida
Physician assistant is Michael Vandewater's primary specialty in the NPI Registry, under taxonomy code 363A00000X. Michael Vandewater is board certified in certified physician assistant by the National Commission on Certification of Physician Assistants (NCCPA). Michael Vandewater is licensed in Florida.
Specialties and state licenses
- Physician assistant, FloridaPrimary
Clinical focus
Dmand AI lists acute sinusitis, acute skin infection, bronchitis, chronic sinusitis, ear eustachian tube disorders, ear infection, itchy rashes and joint pain among the conditions Michael Vandewater treats.
Physician assistants near Michael Vandewater
Counts of physician assistants 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
Michael A. Vandewater billed Medicare for 194 services in 2024
CMS data shows 194 Medicare services from Michael Vandewater across 9 procedure codes in 2024, for 80 Medicare patients. Medicare paid $7,576 for them. Every service was in an office.
Michael Vandewater's Medicare services by type, 2024
- Lab and pathology116
- Office and hospital visits63
- Imaging15
Michael Vandewater compared with the Florida median for physician assistants, 2024
- Michael Vandewater
- Florida median
- Medicare services
- 194vs 32140% below
- Medicare patients
- 80vs 13038% below
- Part D claims
- 205vs 32637% below
Medians across 5,430 physician assistants in Florida with Dmand AI profiles that report each measure.
Michael Vandewater'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 Michael Vandewater?
Medicare shows one payer. Book a meeting to get commercial claims data for Michael Vandewater and other physician assistants in Florida.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Michael A. Vandewater treated 80 Medicare patients in 2024, average age 74
CMS counts 80 Medicare patients who saw Michael Vandewater in 2024. The largest group is 65 to 74, with 35 patients. 75% of them have high blood pressure, and 75% have high cholesterol. Their average risk score is 1.28, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Michael Vandewater's median patient age at 49, with 57% women.
Michael Vandewater's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Michael Vandewater's Medicare patients by sex, 2024
- Women5164%
- Men2936%
Chronic conditions among Michael Vandewater's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis59%
- Ischemic heart disease36%
- Diabetes33%
- Anxiety26%
- Chronic kidney disease26%
- Mood disorders26%
Share of Medicare patients with each condition. A patient can have several.
Michael Vandewater's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 49
Patient panel by sex, all payers
- Women57%
- Men43%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Michael A. Vandewater wrote 363 Medicare Part D claims in 2024
In 2024, Michael Vandewater wrote 363 Medicare Part D claims for 223 patients. 93% of them were for generic drugs. CMS names the drug for 205 of them, across 11 drugs with 11 or more claims each, at $1,791 in total drug cost.
Michael Vandewater's Part D claims by kind of drug, 2024
- Generic339 claims93%
- Brand-name and other24 claims7%
Michael Vandewater'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 Michael Vandewater's Part D claims, 2024
- Opioids5%19 of 363 claims
- Antibiotics38%138 of 363 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
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
How Michael A. Vandewater takes part in Medicare
Michael Vandewater 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)
For MedTech and pharma teams
Filter 7.4M+ HCPs by Medicare procedures, Part D drugs and Open Payments history, then reach them with verified contacts in one login.
Michael A. Vandewater is board certified in certified physician assistant
- Board certified in certified physician assistant
Source: Dmand AI Professional Profile Data
Sources for Michael A. Vandewater'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 | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data |
| Primary practice, affiliations and health system | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand AI Affiliation 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) |
| Part D prescribing | Medicare 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 percentiles | Doctors and Clinicians National Downloadable File (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 Michael A. Vandewater
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Michael A. Vandewater's NPI number?
Michael A. Vandewater's NPI number is 1407297229. It was assigned on July 9, 2013, and it is active in the NPI Registry.
What does Michael A. Vandewater specialize in?
Michael A. Vandewater is a physician assistant in Kissimmee, Florida. The primary specialty in the NPI Registry is Physician Assistant (taxonomy code 363A00000X).
Where does Michael A. Vandewater practice?
Michael Vandewater practices at 2465 N Orange Blossom Trl, Kissimmee, FL 34744. Michael Vandewater's primary practice is Guidewell Emergency Medicine Doctors in Kissimmee, Florida. Dmand AI also links Michael Vandewater to 1 group practice or clinic and 1 medical group.
What is Michael A. Vandewater's office phone number?
The practice phone on file for Michael Vandewater is (407) 917-5911.
What is Michael A. Vandewater's medical license number?
Michael Vandewater holds Florida license PAT9107313.
What medical group is Michael A. Vandewater part of?
Michael Vandewater is linked to Emergency Physicians of Central Florida. Dmand AI links Michael Vandewater to 1 more medical group.
Does Michael A. Vandewater accept Medicare?
Yes. CMS data shows Michael Vandewater billed Medicare for 194 services in 2024, and Michael Vandewater accepts Medicare assignment.
How many Medicare patients does Michael A. Vandewater see?
CMS counts 80 Medicare patients who saw Michael Vandewater in 2024, with an average age of 74.
Is Michael A. Vandewater board certified?
Yes. Michael Vandewater is board certified in certified physician assistant by the National Commission on Certification of Physician Assistants (NCCPA).
What services does Michael A. Vandewater bill to Medicare?
In 2024, Michael Vandewater's most billed Medicare services were lab and pathology test (87804), office visit, established patient (99214) and office visit, new patient (99204).
What drugs does Michael A. Vandewater prescribe most?
In 2024 Medicare Part D data, Michael Vandewater's most prescribed drugs by claims were Doxycycline Hyclate, Amoxicillin-Clavulanate Potass and Azithromycin.
How long has Michael A. Vandewater been practicing?
Michael Vandewater graduated from medical school in 2013, 13 years ago.
Selling to physician assistant practices?
See physician assistants in Florida by site of care and group
Find the practices, groups and hospitals they work with, and the right people to contact at each.
- 30 days free
- Self-serve
- No credit card