Alessandra R. Chatson, DNP
- Medicare patients, 2024
- 12
- Part D claims, 2024
- 1,831
- Hospital affiliations
- 1
- Industry payments
- $42
- Medical groups
- 4
- Practice address
- 117 W Paterson St, Kalamazoo, MI 49007
- Practice phone
- Call (616) 349-2641
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Family Health Center - Kalamazoo (W Paterson St)
FQHC - Main Site · Kalamazoo, Michigan
Find Alessandra Chatson'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.
Alessandra R. Chatson is a nurse practitioner in Kalamazoo, Michigan
Alessandra Chatson practices at Family Health Center - Kalamazoo (W Paterson St) in Kalamazoo, Michigan.
Alessandra Chatson's NPI, 1427253368, was assigned on June 20, 2007. Alessandra Chatson holds Michigan license 4704275303.
- NPI
- 1427253368NPI Registry (opens in a new tab)
- Medicare PAC ID
- 8224122734
- NPI enumeration date
- June 20, 2007
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (616) 349-2641
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 36
- Medical school graduation
- 2016
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Alessandra R. Chatson practices at Family Health Center - Kalamazoo (W Paterson St) in Kalamazoo, Michigan
Alessandra Chatson's primary practice is Family Health Center - Kalamazoo (W Paterson St), at 117 W Paterson St, Kalamazoo, MI 49007 in Kalamazoo County. The practice phone is (616) 349-2641.
- Family Health Center - Kalamazoo (W Paterson St)117 W Paterson St, Kalamazoo, MI 49007 · Kalamazoo CountyPhone(616) 349-2641
Source: Dmand AI Affiliation Data
Alessandra R. Chatson is affiliated with 3 sites of care and 4 medical groups
Alessandra Chatson's primary practice is Family Health Center - Kalamazoo (W Paterson St) in Kalamazoo, Michigan. Alessandra Chatson is also affiliated with Bronson Methodist Hospital. The medical group on file is Bronson Medical Group. Dmand AI also links Alessandra Chatson to 3 more medical groups and 1 group practice or clinic, each named with a free account. Alessandra Chatson's employer is on file too: a community health center (fqhc).
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Alessandra R. Chatson's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Alessandra Chatson practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Family Health Center - Kalamazoo (W Paterson St) | Available with a free account |
| +2 more sites and 3 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Alessandra R. Chatson is one of 2,742 nurse practitioners in Michigan
Nurse practitioner is Alessandra Chatson's primary specialty in the NPI Registry, under taxonomy code 363L00000X. Dmand AI has Alessandra Chatson's licenses on file in 2 states: Michigan and Indiana.
Specialties and state licenses
- Nurse practitioner, MichiganPrimary
- Indiana license
Nurse practitioners near Alessandra Chatson
Counts of nurse practitioners 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
Alessandra R. Chatson treated 12 Medicare patients in 2024, average age 57
CMS counts 12 Medicare patients who saw Alessandra Chatson in 2024. The largest group is 75 to 84, with 0 patients. Their average risk score is 1.35, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Alessandra Chatson's median patient age at 44, with 61% women.
Alessandra Chatson's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Alessandra Chatson's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 44
Patient panel by sex, all payers
- Women61%
- Men38%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Alessandra R. Chatson wrote 1,831 Medicare Part D claims in 2024
In 2024, Alessandra Chatson wrote 1,831 Medicare Part D claims for 182 patients. 85% of them were for generic drugs.
Alessandra Chatson's Part D claims by kind of drug, 2024
- Generic1,560 claims85%
- Brand-name257 claims14%
- Other14 claims1%
Drug classes CMS tracks in Alessandra Chatson's Part D claims, 2024
- Opioids7%121 of 1,831 claims
- Antibiotics4%68 of 1,831 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 Alessandra R. Chatson takes part in Medicare
Alessandra Chatson 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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Alessandra R. Chatson received $42 in industry payments in 2025
CMS Open Payments shows 2 general payments to Alessandra Chatson from 2 drug and device companies in 2025. Food and beverage make up the largest share, 100% of the total. Revance Therapeutics, Inc. paid the most, $24.
Companies that paid Alessandra Chatson 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 Alessandra R. Chatson'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 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 Alessandra R. Chatson
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Alessandra R. Chatson's NPI number?
Alessandra R. Chatson's NPI number is 1427253368. It was assigned on June 20, 2007, and it is active in the NPI Registry.
What does Alessandra R. Chatson specialize in?
Alessandra R. Chatson is a nurse practitioner in Kalamazoo, Michigan. The primary specialty in the NPI Registry is Nurse Practitioner (taxonomy code 363L00000X).
Where does Alessandra R. Chatson practice?
Alessandra Chatson practices at 117 W Paterson St, Kalamazoo, MI 49007. Alessandra Chatson's primary practice is Family Health Center - Kalamazoo (W Paterson St) in Kalamazoo, Michigan. Dmand AI also links Alessandra Chatson to 3 medical groups and 1 group practice or clinic.
What is Alessandra R. Chatson's office phone number?
The practice phone on file for Alessandra Chatson is (616) 349-2641.
What is Alessandra R. Chatson's medical license number?
Alessandra Chatson holds Michigan license 4704275303, one of the licenses on file in 2 states.
Which states has Alessandra R. Chatson been licensed in?
Dmand AI has state licenses on file for Alessandra Chatson in Michigan and Indiana.
Which hospitals is Alessandra R. Chatson affiliated with?
Alessandra Chatson is affiliated with Bronson Methodist Hospital.
What medical group is Alessandra R. Chatson part of?
Alessandra Chatson is linked to Bronson Medical Group. Dmand AI links Alessandra Chatson to 3 more medical groups.
Does Alessandra R. Chatson accept Medicare?
Yes. CMS lists Alessandra Chatson as accepting Medicare assignment.
How many Medicare patients does Alessandra R. Chatson see?
CMS counts 12 Medicare patients who saw Alessandra Chatson in 2024, with an average age of 57.
Has Alessandra R. Chatson received payments from drug or device companies?
CMS Open Payments shows $42 in general payments to Alessandra Chatson from 2 companies from 2025 to 2025. The largest total came from Revance Therapeutics, Inc.
How long has Alessandra R. Chatson been practicing?
Alessandra Chatson graduated from medical school in 2016, 10 years ago.
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