Megan Ann Ennis, NP
Hematology & Oncology Physician · Santa Monica, CA
Megan Ann Ennis, NP is a hematology & oncology physician with a practice address in Santa Monica, California, and NPI 1316608029, issued on Jan 5, 2022. Check the license (California 95018844, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Megan Ann Ennis
- Credential
- NP
- Primary taxonomy
- Hematology & Oncology Physician 207RH0003X
- License number
- 95018844 CA
Self-reported in NPPES; status is on the state search - Practice location
- 2020 Santa Monica Blvd Ste 600, Santa Monica, CA 90404
- Phone
- (310) 826-5471
- Enumerated
- Jan 5, 2022
- Record last updated
- Sep 19, 2025
- Medicare enrollment
- Enrolled (PECOS I20220414001720); may accept Medicare assignment
- Entity
- Type 1 · individual
Also registered at 2020 Santa Monica Blvd Ste 600
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Samantha Adelman, PA-SPhysician Assistant1477344315
- Maria Francesca Anselmo, NPAcute Care Nurse Practitioner1992464572
- Sophie Carlson, MDHematology & Oncology Physician1578040804
- Caroline ChenHematology & Oncology Physician1184087504
- Josephine Evangelista, ARNPAdult Health Nurse Practitioner1275704587
- Leila EvangelistaClinical Social Worker1871439943
Verify Megan Ann Ennis in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license 95018844Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
18% fewer Medicare Part D claims than the average hematology & oncology physician in 2024
723 Medicare Part D claims for 131 beneficiaries, against an average of 877 among the 10,784 providers of this specialty who prescribed in Part D. 16 claims were for opioids.
Most prescribed
- Prednisone168 claims
- Abiraterone Acetate106 claims
- Nubeqa50 claims
- Orgovyx46 claims
- Erleada44 claims
- Tamsulosin Hcl31 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.
The practice group's MIPS final score for 2023 (Medicare payment program): 85.7 of 100
The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $97.01
3 payments; by number, the most common kind was food and beverage; the largest payer was Ipsen Biopharmaceuticals, Inc. The 8,560 providers of this specialty with any payment received $7,481.41 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.
Hematology & Oncology Physician providers in California
There are 1,583 hematology & oncology physician records in California.
Other hematology & oncology physician records in California
- Mark Abate, M.D.Santa Barbara, CA1588778674
- Iman Abdalla, MDLos Angeles, CA1730248311
- Haifaa Abdulhaq, MDFresno, CA1508024647
- Nihal Abdulla, MDLos Alamitos, CA1750585345
- Mehrad Abedi, M.D.Sacramento, CA1467459222
- Oyewale Abidoye, M.D.La Jolla, CA1790841815
- Mohammed Abu Zaanona, MDSanta Barbara, CA1922591197
- Mohamad Adada, M.D., PHDRoseville, CA1528590734
- Jesse Adams, MDSacramento, CA1851479554
- Thompson Adams, MDSanta Monica, CA1407880891
Common questions
What is Megan Ann Ennis, NP's NPI number?
Megan Ann Ennis, NP's National Provider Identifier (NPI) is 1316608029, issued on Jan 5, 2022. An NPI identifies a provider in billing; it is not a license.
Where is Megan Ann Ennis, NP located?
The NPPES record lists a practice address at 2020 Santa Monica Blvd Ste 600, Santa Monica, CA, 90404. Phone: (310) 826-5471. Providers update this record themselves, so call before visiting.
How can I verify Megan Ann Ennis, NP's license?
NPPES lists California license number 95018844, as entered by the provider. Search the Medical Board of California at https://www.mbc.ca.gov/License-Verification/default.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Megan Ann Ennis, NP prescribe under Medicare Part D?
In 2024, Megan Ann Ennis, NP had 723 Medicare Part D claims for 131 beneficiaries; the average among hematology & oncology physician prescribers was 877. Part D covers Medicare prescriptions only.
What is Megan Ann Ennis, NP's MIPS final score?
The 2023 MIPS final score is 85.7 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.
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.