Rachel Marie Ryan, NPC
- Medicare patients, 2024
- 21
- Part D claims, 2024
- 1,364
- Hospital affiliations
- 1
- Industry payments
- $45
- Medical groups
- 3
- Practice address
- 43839 15th W St, Lancaster, CA 93534
- Practice phone
- Call (661) 945-5984
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
High Desert Medical Group
Urgent Care Center · Lancaster, California
Find Rachel 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.
Rachel Marie Ryan is a family nurse practitioner in Phelan, California
Rachel Ryan practices at High Desert Medical Group in Lancaster, California.
Rachel Ryan's NPI, 1366969867, was assigned on August 25, 2017. Rachel Ryan holds California license NP95007055.
- NPI
- 1366969867NPI Registry (opens in a new tab)
- Medicare PAC ID
- 0446525505
- NPI enumeration date
- August 25, 2017
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (661) 945-5984
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 35
- Medical school graduation
- 2017
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Rachel Marie Ryan practices in Lancaster and Phelan
Rachel Ryan's primary practice is High Desert Medical Group, at 43839 15th W St, Lancaster, CA 93534. The practice phone is (661) 945-5984. Rachel Ryan also practices at High Desert Medical Group, 3936 Phelan Rd, Phelan, CA 92371.
- High Desert Medical GroupPrimary43839 15th W St, Lancaster, CA 93534Phone(661) 945-5984
- High Desert Medical Group3936 Phelan Rd, Phelan, CA 92371 · San Bernardino CountyPhone(661) 945-5984
Sources: NPPES NPI Registry (CMS); Dmand AI Affiliation Data; and Dmand AI Practice Data
Rachel Marie Ryan is affiliated with 4 sites of care and 3 medical groups
Rachel Ryan's primary practice is High Desert Medical Group in Lancaster, California. Rachel Ryan is also affiliated with Loma Linda University Medical Center. The medical group on file is High Desert Medical Group. Dmand AI also links Rachel Ryan to 2 more group practices and clinics and 2 medical groups, each named with a free account. Rachel Ryan's employer is on file too: an urgent care center.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Rachel Marie Ryan's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Rachel Ryan practices, 4 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| High Desert Medical Group | Available with a free account |
| +3 more sites and 2 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Rachel Marie Ryan is one of 13,532 family nurse practitioners in California
Family is Rachel Ryan's primary specialty in the NPI Registry, under taxonomy code 363LF0000X. Rachel Ryan is licensed in California.
Specialties and state licenses
- Family nurse practitioner, CaliforniaPrimary
Family nurse practitioners near Rachel Ryan
Counts of family 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
Rachel Marie Ryan treated 21 Medicare patients in 2024, average age 73
CMS counts 21 Medicare patients who saw Rachel Ryan in 2024. 71% of them have high blood pressure, and 57% have high cholesterol. Their average risk score is 0.72, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Rachel Ryan's median patient age at 60, with 78% women.
Chronic conditions among Rachel Ryan's Medicare patients, 2024
- High blood pressure71%
- High cholesterol57%
Share of Medicare patients with each condition. A patient can have several.
Rachel 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 60
Patient panel by sex, all payers
- Women78%
- Men21%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Rachel Marie Ryan wrote 1,364 Medicare Part D claims in 2024
In 2024, Rachel Ryan wrote 1,364 Medicare Part D claims for 199 patients. 88% of them were for generic drugs.
Rachel Ryan's Part D claims by kind of drug, 2024
- Generic1,204 claims88%
- Brand-name and other160 claims12%
Drug classes CMS tracks in Rachel Ryan's Part D claims, 2024
- Opioids3%38 of 1,364 claims
- Antibiotics3%42 of 1,364 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
Rachel Marie Ryan offers telehealth to Medicare patients
Rachel Ryan accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Rachel Ryan as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Rachel Marie Ryan received $45 in industry payments in 2025
CMS Open Payments shows 2 general payments to Rachel Ryan from 2 drug and device companies in 2025. Food and beverage make up the largest share, 100% of the total. Exact Sciences Corporation paid the most, $23.
Companies that paid Rachel 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 Rachel Marie 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 | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Affiliation DataDmand AI Practice 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 Rachel Marie 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 Rachel Marie Ryan's NPI number?
Rachel Marie Ryan's NPI number is 1366969867. It was assigned on August 25, 2017, and it is active in the NPI Registry.
What does Rachel Marie Ryan specialize in?
Rachel Marie Ryan is a family nurse practitioner in Phelan, California. The primary specialty in the NPI Registry is Family Nurse Practitioner (taxonomy code 363LF0000X).
Where does Rachel Marie Ryan practice?
Rachel Ryan practices at 43839 15th W St, Lancaster, CA 93534. Rachel Ryan also practices at 3936 Phelan Rd, Phelan, CA 92371. Rachel Ryan's primary practice is High Desert Medical Group in Lancaster, California. Dmand AI also links Rachel Ryan to 2 group practices and clinics and 2 medical groups.
What is Rachel Marie Ryan's office phone number?
The practice phone on file for Rachel Ryan is (661) 945-5984.
What is Rachel Marie Ryan's medical license number?
Rachel Ryan holds California license NP95007055.
Which hospitals is Rachel Marie Ryan affiliated with?
Rachel Ryan is affiliated with Loma Linda University Medical Center.
What medical group is Rachel Marie Ryan part of?
Rachel Ryan is linked to High Desert Medical Group. Dmand AI links Rachel Ryan to 2 more medical groups.
Does Rachel Marie Ryan accept Medicare?
Yes. CMS lists Rachel Ryan as accepting Medicare assignment.
Does Rachel Marie Ryan offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Rachel Ryan as offering telehealth services.
How many Medicare patients does Rachel Marie Ryan see?
CMS counts 21 Medicare patients who saw Rachel Ryan in 2024, with an average age of 73.
Has Rachel Marie Ryan received payments from drug or device companies?
CMS Open Payments shows $45 in general payments to Rachel Ryan from 2 companies from 2025 to 2025. The largest total came from Exact Sciences Corporation.
How long has Rachel Marie Ryan been practicing?
Rachel Ryan graduated from medical school in 2017, 9 years ago.
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