Kristin L. Ryan, APN
- Medicare patients, 2024
- 120
- Part D claims, 2024
- 3,516
- Hospital affiliations
- 4
- Industry payments
- $522
- Medical group
- 1
- Practice address
- 2601 Electric Avenue, Port Huron, MI 48060
- Practice phone
- Call (810) 985-1500
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Kristin Ryan'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.
Kristin L. Ryan is a gerontology nurse practitioner in Port Huron, Michigan
Kristin Ryan practices at Lake Huron Medical Center in Port Huron, Michigan, part of Prime Healthcare Services.
Kristin Ryan's NPI, 1972042521, was assigned on February 15, 2017. Kristin Ryan holds Illinois license 209015143.
- NPI
- 1972042521NPI Registry (opens in a new tab)
- Medicare PAC ID
- 5294010203
- NPI enumeration date
- February 15, 2017
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (810) 985-1500
- 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)
Kristin L. Ryan practices at Lake Huron Medical Center in Port Huron, Michigan
Kristin Ryan's primary practice is Lake Huron Medical Center, at 2601 Electric Avenue, Port Huron, MI 48060 in St. Clair County. The practice phone is (810) 985-1500.
- Lake Huron Medical Center2601 Electric Avenue, Port Huron, MI 48060 · St. Clair CountyPhone(810) 985-1500
Source: Dmand AI Affiliation Data
Kristin L. Ryan is affiliated with 4 sites of care and 1 medical group
Kristin Ryan's primary practice is Lake Huron Medical Center in Port Huron, Michigan, part of Prime Healthcare Services. Kristin Ryan is also affiliated with McLaren Port Huron. The medical group on file is Lake Huron Medical Group. Dmand AI also links Kristin Ryan to 2 more hospitals, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Kristin L. Ryan's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Kristin Ryan practices, 4 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Lake Huron Medical Center | Available with a free account |
| +3 more affiliated sites | 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 Prime Healthcare Services and 6.2K+ hospitals, with verified contacts in the same login.
Kristin L. Ryan is one of 346 gerontology nurse practitioners in Michigan
Gerontology is Kristin Ryan's primary specialty in the NPI Registry, under taxonomy code 363LG0600X. Kristin Ryan is licensed in Illinois.
Specialties and state licenses
- Gerontology nurse practitioner, IllinoisPrimary
Gerontology nurse practitioners near Kristin Ryan
Counts of gerontology 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
Kristin L. Ryan treated 120 Medicare patients in 2024, average age 69
CMS counts 120 Medicare patients who saw Kristin Ryan in 2024. The largest group is 65 to 74, with 62 patients. 75% of them have diabetes, and 75% have high blood pressure. 25% are also on Medicaid. Their average risk score is 2.09, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Kristin Ryan's median patient age at 61, with 52% women.
Kristin Ryan's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Kristin Ryan's Medicare patients by sex, 2024
- Women6957%
- Men5143%
Chronic conditions among Kristin Ryan's Medicare patients, 2024
- Diabetes75%
- High blood pressure75%
- High cholesterol75%
- Arthritis51%
- Chronic kidney disease46%
- Ischemic heart disease42%
- Anxiety35%
- Mood disorders28%
Share of Medicare patients with each condition. A patient can have several.
Kristin Ryan's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 61
Patient panel by sex, all payers
- Women52%
- Men48%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Kristin L. Ryan wrote 3,516 Medicare Part D claims in 2024
In 2024, Kristin Ryan wrote 3,516 Medicare Part D claims for 472 patients. 42% of them were for generic drugs.
Kristin Ryan's Part D claims by kind of drug, 2024
- Generic1,482 claims42%
- Brand-name1,770 claims50%
- Other264 claims8%
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
Kristin L. Ryan offers telehealth to Medicare patients
Kristin Ryan accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Kristin Ryan as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- 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.
Kristin L. Ryan received $522 in industry payments in 2025
CMS Open Payments shows 30 general payments to Kristin Ryan from 11 drug and device companies in 2025. Food and beverage make up the largest share, 100% of the total. Amgen Inc. paid the most, $135.
Companies that paid Kristin Ryan 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 Kristin L. Ryan'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 Kristin L. Ryan
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Kristin L. Ryan's NPI number?
Kristin L. Ryan's NPI number is 1972042521. It was assigned on February 15, 2017, and it is active in the NPI Registry.
What does Kristin L. Ryan specialize in?
Kristin L. Ryan is a gerontology nurse practitioner in Port Huron, Michigan. The primary specialty in the NPI Registry is Gerontology Nurse Practitioner (taxonomy code 363LG0600X).
Where does Kristin L. Ryan practice?
Kristin Ryan practices at 2601 Electric Avenue, Port Huron, MI 48060. Kristin Ryan's primary practice is Lake Huron Medical Center in Port Huron, Michigan, part of Prime Healthcare Services. Dmand AI also links Kristin Ryan to 2 hospitals.
What is Kristin L. Ryan's office phone number?
The practice phone on file for Kristin Ryan is (810) 985-1500.
What is Kristin L. Ryan's medical license number?
Kristin Ryan holds Illinois license 209015143.
Which hospitals is Kristin L. Ryan affiliated with?
Kristin Ryan practices at Lake Huron Medical Center in Port Huron, Michigan. Kristin Ryan is also affiliated with McLaren Port Huron. Dmand AI links Kristin Ryan to 2 more hospitals.
What medical group is Kristin L. Ryan part of?
Kristin Ryan is linked to Lake Huron Medical Group.
Does Kristin L. Ryan accept Medicare?
Yes. CMS lists Kristin Ryan as accepting Medicare assignment.
Does Kristin L. Ryan offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Kristin Ryan as offering telehealth services.
How many Medicare patients does Kristin L. Ryan see?
CMS counts 120 Medicare patients who saw Kristin Ryan in 2024, with an average age of 69.
Has Kristin L. Ryan received payments from drug or device companies?
CMS Open Payments shows $522 in general payments to Kristin Ryan from 11 companies from 2025 to 2025. The largest total came from Amgen Inc.
How long has Kristin L. Ryan been practicing?
Kristin Ryan graduated from medical school in 2016, 10 years ago.
Selling to gerontology practices?
See gerontology nurse practitioners in Michigan 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