Christine Nurien Siregar
Acute Care Nurse Practitioner · Los Angeles, CA
Christine Nurien Siregar is an acute care nurse practitioner with a practice address in Los Angeles, California, and NPI 1578031308, issued on Nov 9, 2018. Check the license (California 95009758, as entered in NPPES) with the California board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Christine Nurien Siregar
- Primary taxonomy
- Acute Care Nurse Practitioner 363LA2100X
- License number
- 95009758 CA
Self-reported in NPPES; status is on the state search - Practice location
- 100 Ucla Medical Plz Ste 310, Los Angeles, CA 90024
- Phone
- (310) 206-0585
- Enumerated
- Nov 9, 2018
- Record last updated
- Aug 7, 2023
- Medicare enrollment
- Enrolled (PECOS I20190205003298); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest acute care nurse practitioner records → All 1,810 in California → Look up another NPI →
Also registered at 100 Ucla Medical Plz Ste 310
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Christine Nurien Siregar in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license 95009758Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
71% fewer Medicare Part D claims than the average acute care nurse practitioner in 2024
171 Medicare Part D claims for 104 beneficiaries, against an average of 594 among the 13,133 providers of this specialty who prescribed in Part D. 51 claims were for opioids.
Most prescribed
- Oxycodone Hcl51 claims
- Levothyroxine Sodium18 claims
- Doxazosin Mesylate15 claims
- Dexamethasone12 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
Industry payments in 2024: $109.65
1 payment: food and beverage; the largest payer was Acadia Pharmaceuticals Inc. The 10,984 providers of this specialty with any payment received $647.94 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Bills Medicare through one group practice
- Ucla Associated General SurgeonsLos Angeles, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Christine Nurien Siregar among 1,810 acute care nurse practitioner records in California
Christine Nurien Siregar is one of 1,810 acute care nurse practitioner records with a practice address in California. 74% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2018, is newer than 43% of them.
- NPI issued2018 · 43% of these records are older, 50% newer
- In a Medicare fileYes · 74% of these records are
- In the CMS Doctors and Clinicians fileYes · 55% of these records are
- Graduated2017 · median 2018 among the 993 with a school on file
- Record last updated2023 · 42% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LA2100X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Acute Care Nurse Practitioner providers in California
There are 1,810 acute care nurse practitioner records in California.
All 1,810 in California → Every provider in Los Angeles → Acute Care Nurse Practitioner nationwide →
The 8 acute care nurse practitioner records with the nearest ZIP codes
- Sabina Aleksandrovskaya, AGACNPLos Angeles, CA 900241952072845
- Kaily Byfield, NPLos Angeles, CA 900241801306097
- Jae Choi, NURSE PRACTITIONERLos Angeles, CA 900241194367607
- Heidi Clausen, N.P.Los Angeles, CA 900241033141650
- Robynn Goldstein, N.P.Los Angeles, CA 900241730172313
- Peggy Kalathil, NP-CLos Angeles, CA 900241073771242
- Maya King, AGACNP-BCLos Angeles, CA 900241063995918
- Cindy Le, N.P.Los Angeles, CA 900241518373505
Common questions
What is Christine Nurien Siregar's NPI number?
Christine Nurien Siregar's National Provider Identifier (NPI) is 1578031308, issued on Nov 9, 2018. An NPI identifies a provider in billing; it is not a license.
Where is Christine Nurien Siregar located?
The NPPES record lists a practice address at 100 Ucla Medical Plz Ste 310, Los Angeles, CA, 90024. Phone: (310) 206-0585. Providers update this record themselves, so call before visiting.
How can I verify Christine Nurien Siregar's license?
NPPES lists California license number 95009758, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.
How much does Christine Nurien Siregar prescribe under Medicare Part D?
In 2024, Christine Nurien Siregar had 171 Medicare Part D claims for 104 beneficiaries; the average among acute care nurse practitioner prescribers was 594. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.