Anne L. Zwart, PA-C
- Medicare patients, 2024
- 90
- Part D claims, 2024
- 3,064
- Hospital affiliations
- 3
- Industry payments
- $236
- Medical groups
- 3
- Practice address
- 4977 Skyview Ct, Traverse City, MI 49684
- Practice phone
- Call (231) 947-0673
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Traverse Bay Internal Medicine
Traverse City, Michigan
Find Anne Zwart'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.
Anne L. Zwart is a physician assistant in Traverse City, Michigan
Anne Zwart practices at Traverse Bay Internal Medicine in Traverse City, Michigan.
Anne Zwart's NPI, 1679975544, was assigned on September 22, 2014. Anne Zwart holds Michigan license 5601007195.
- NPI
- 1679975544NPI Registry (opens in a new tab)
- Medicare PAC ID
- 5890916746
- NPI enumeration date
- September 22, 2014
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (231) 947-0673
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 38
- Medical school graduation
- 2014
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Anne L. Zwart practices at Traverse Bay Internal Medicine in Traverse City, Michigan
Anne Zwart's primary practice is Traverse Bay Internal Medicine, at 4977 Skyview Ct, Traverse City, MI 49684 in Grand Traverse County. The practice phone is (231) 947-0673.
- Traverse Bay Internal Medicine4977 Skyview Ct, Traverse City, MI 49684 · Grand Traverse CountyPhone(231) 947-0673
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Anne L. Zwart is affiliated with 5 sites of care and 3 medical groups
Anne Zwart's primary practice is Traverse Bay Internal Medicine in Traverse City, Michigan. Anne Zwart is also affiliated with Munson Medical Center. The medical group on file is Traverse Bay Internal Medicine. Dmand AI also links Anne Zwart to 2 more hospitals, 2 medical groups and 1 group practice or clinic, 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 Anne L. Zwart's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Anne Zwart practices, 4 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Traverse Bay Internal Medicine | Available with a free account |
| +4 more sites and 2 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
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Anne L. Zwart is one of 5,857 physician assistants in Michigan
Physician assistant is Anne Zwart's primary specialty in the NPI Registry, under taxonomy code 363A00000X. Anne Zwart is licensed in Michigan.
Specialties and state licenses
- Physician assistant, MichiganPrimary
Physician assistants near Anne Zwart
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
Anne L. Zwart treated 90 Medicare patients in 2024, average age 76
CMS counts 90 Medicare patients who saw Anne Zwart in 2024. The largest group is 75 to 84, with 39 patients. 75% of them have high blood pressure, and 75% have high cholesterol. Their average risk score is 1.13, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Anne Zwart's median patient age at 67, with 66% women.
Anne Zwart's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Anne Zwart's Medicare patients by sex, 2024
- Women4954%
- Men4146%
Chronic conditions among Anne Zwart's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis54%
- Chronic kidney disease33%
- Mood disorders29%
- Ischemic heart disease26%
- Anxiety24%
- Diabetes23%
Share of Medicare patients with each condition. A patient can have several.
Anne Zwart's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 67
Patient panel by sex, all payers
- Women66%
- Men34%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Anne L. Zwart wrote 3,064 Medicare Part D claims in 2024
In 2024, Anne Zwart wrote 3,064 Medicare Part D claims for 267 patients. 89% of them were for generic drugs.
Anne Zwart's Part D claims by kind of drug, 2024
- Generic2,718 claims89%
- Brand-name330 claims11%
- Other16 claims1%
Drug classes CMS tracks in Anne Zwart's Part D claims, 2024
- Opioids1%29 of 3,064 claims
- Antibiotics3%80 of 3,064 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
How Anne L. Zwart takes part in Medicare
Anne Zwart 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.
Anne L. Zwart received $236 in industry payments in 2025
CMS Open Payments shows 7 general payments to Anne Zwart from 7 drug and device companies in 2025. Food and beverage make up the largest share, 100% of the total. Otsuka America Pharmaceutical, Inc. paid the most, $125.
Companies that paid Anne Zwart the most, 2025 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Anne L. Zwart'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 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 (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) |
| 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 Anne L. Zwart
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Anne L. Zwart's NPI number?
Anne L. Zwart's NPI number is 1679975544. It was assigned on September 22, 2014, and it is active in the NPI Registry.
What does Anne L. Zwart specialize in?
Anne L. Zwart is a physician assistant in Traverse City, Michigan. The primary specialty in the NPI Registry is Physician Assistant (taxonomy code 363A00000X).
Where does Anne L. Zwart practice?
Anne Zwart practices at 4977 Skyview Ct, Traverse City, MI 49684. Anne Zwart's primary practice is Traverse Bay Internal Medicine in Traverse City, Michigan. Dmand AI also links Anne Zwart to 2 hospitals, 2 medical groups and 1 group practice or clinic.
What is Anne L. Zwart's office phone number?
The practice phone on file for Anne Zwart is (231) 947-0673.
What is Anne L. Zwart's medical license number?
Anne Zwart holds Michigan license 5601007195.
Which hospitals is Anne L. Zwart affiliated with?
Anne Zwart is affiliated with Munson Medical Center. Dmand AI links Anne Zwart to 2 more hospitals.
What medical group is Anne L. Zwart part of?
Anne Zwart is linked to Traverse Bay Internal Medicine. Dmand AI links Anne Zwart to 2 more medical groups.
Does Anne L. Zwart accept Medicare?
Yes. CMS lists Anne Zwart as accepting Medicare assignment.
How many Medicare patients does Anne L. Zwart see?
CMS counts 90 Medicare patients who saw Anne Zwart in 2024, with an average age of 76.
Has Anne L. Zwart received payments from drug or device companies?
CMS Open Payments shows $236 in general payments to Anne Zwart from 7 companies from 2025 to 2025. The largest total came from Otsuka America Pharmaceutical, Inc.
How long has Anne L. Zwart been practicing?
Anne Zwart graduated from medical school in 2014, 12 years ago.
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