Christina Marie Lyman
- Medicare patients, 2024
- 117
- Part D claims, 2024
- 974
- Hospital affiliations
- 3
- Medical groups
- 3
- State license
- 1
- Practice address
- 344 S Hauser Blvd, Los Angeles, CA 90036
- Practice phone
- Call (716) 845-2300
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Roswell Park Cancer Institute
Los Angeles, California
Find Christina Lyman'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.
Christina Marie Lyman is a nurse practitioner in Los Angeles, California
Christina Lyman practices at Roswell Park Cancer Institute in Los Angeles, California.
Christina Lyman's NPI, 1699341446, was assigned on June 2, 2021. Christina Lyman holds New York license 341736.
- NPI
- 1699341446NPI Registry (opens in a new tab)
- Medicare PAC ID
- 4284035122
- NPI enumeration date
- June 2, 2021
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (716) 845-2300
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 32
- Medical school graduation
- 2020
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Christina Marie Lyman practices at Roswell Park Cancer Institute in Los Angeles, California
Christina Lyman's primary practice is Roswell Park Cancer Institute, at 344 S Hauser Blvd, Los Angeles, CA 90036 in Los Angeles County. The practice phone is (716) 845-2300.
- Roswell Park Cancer Institute344 S Hauser Blvd, Los Angeles, CA 90036 · Los Angeles CountyPhone(716) 845-2300
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Christina Marie Lyman is affiliated with 5 sites of care and 3 medical groups
Christina Lyman's primary practice is Roswell Park Cancer Institute in Los Angeles, California. Christina Lyman is also affiliated with Roswell Park Comprehensive Cancer Center. The medical group on file is Roswell Park Comprehensive Cancer Center. Dmand AI also links Christina Lyman 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; Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Christina Marie Lyman's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Christina Lyman practices, 4 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Roswell Park Cancer Institute | Available with a free account |
| +4 more sites and 2 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Christina Marie Lyman is one of 5,983 nurse practitioners in California
Nurse practitioner is Christina Lyman's primary specialty in the NPI Registry, under taxonomy code 363L00000X. Christina Lyman is licensed in New York.
Specialties and state licenses
- Nurse practitioner, New YorkPrimary
Nurse practitioners near Christina Lyman
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
Christina Marie Lyman treated 117 Medicare patients in 2024, average age 73
CMS counts 117 Medicare patients who saw Christina Lyman in 2024. The largest group is 65 to 74, with 61 patients. 75% of them have cancer, and 75% have high blood pressure. 15% are also on Medicaid. Their average risk score is 2.82, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Christina Lyman's median patient age at 72, with 55% women.
Christina Lyman's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Christina Lyman's Medicare patients by sex, 2024
- Women1311%
- Men10489%
Chronic conditions among Christina Lyman's Medicare patients, 2024
- Cancer75%
- High blood pressure75%
- High cholesterol75%
- Arthritis40%
- Chronic kidney disease34%
- Diabetes32%
- Ischemic heart disease26%
- Atrial fibrillation25%
Share of Medicare patients with each condition. A patient can have several.
Christina Lyman's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 72
Patient panel by sex, all payers
- Women55%
- Men43%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Christina Marie Lyman wrote 974 Medicare Part D claims in 2024
In 2024, Christina Lyman wrote 974 Medicare Part D claims for 249 patients. 76% of them were for generic drugs.
Christina Lyman's Part D claims by kind of drug, 2024
- Generic739 claims76%
- Brand-name235 claims24%
Drug classes CMS tracks in Christina Lyman's Part D claims, 2024
- Opioids6%59 of 974 claims
- Antibiotics4%41 of 974 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 Christina Marie Lyman takes part in Medicare
Christina Lyman 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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Sources for Christina Marie Lyman'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 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) |
| 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 Christina Marie Lyman
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Christina Marie Lyman's NPI number?
Christina Marie Lyman's NPI number is 1699341446. It was assigned on June 2, 2021, and it is active in the NPI Registry.
What does Christina Marie Lyman specialize in?
Christina Marie Lyman is a nurse practitioner in Los Angeles, California. The primary specialty in the NPI Registry is Nurse Practitioner (taxonomy code 363L00000X).
Where does Christina Marie Lyman practice?
Christina Lyman practices at 344 S Hauser Blvd, Los Angeles, CA 90036. Christina Lyman's primary practice is Roswell Park Cancer Institute in Los Angeles, California. Dmand AI also links Christina Lyman to 2 hospitals, 2 medical groups and 1 group practice or clinic.
What is Christina Marie Lyman's office phone number?
The practice phone on file for Christina Lyman is (716) 845-2300.
What is Christina Marie Lyman's medical license number?
Christina Lyman holds New York license 341736.
Which hospitals is Christina Marie Lyman affiliated with?
Christina Lyman is affiliated with Roswell Park Comprehensive Cancer Center. Dmand AI links Christina Lyman to 2 more hospitals.
What medical group is Christina Marie Lyman part of?
Christina Lyman is linked to Roswell Park Comprehensive Cancer Center. Dmand AI links Christina Lyman to 2 more medical groups.
Does Christina Marie Lyman accept Medicare?
Yes. CMS lists Christina Lyman as accepting Medicare assignment.
How many Medicare patients does Christina Marie Lyman see?
CMS counts 117 Medicare patients who saw Christina Lyman in 2024, with an average age of 73.
How long has Christina Marie Lyman been practicing?
Christina Lyman graduated from medical school in 2020, 6 years ago.
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