Laurie L. Chen, M.D.
Hematology & Oncology Physician · Tucson, AZ
Laurie L. Chen, M.D. is a hematology & oncology physician with a practice address in Tucson, Arizona, and NPI 1215924840, issued on Sep 29, 2005. Check the license (Arizona 32642, as entered in NPPES) on the Arizona Medical Board; the Medicare figures below come from public CMS files.
- Name
- Laurie L. Chen
- Credential
- M.D.
- Primary taxonomy
- Hematology & Oncology Physician 207RH0003X
- License number
- 32642 AZ
Self-reported in NPPES; status is on the state search - Practice location
- 2070 W Rudasill RD Ste 130, Tucson, AZ 85704
- Phone
- (520) 420-2520
- Enumerated
- Sep 29, 2005
- Record last updated
- May 22, 2025
- Fax
- (520) 420-2522
- Medicaid ID
- 919003 AZ
- Medicare enrollment
- Enrolled (PECOS I20050322000614); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
Also registered at 2070 W Rudasill RD Ste 130
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Rachael Adger, NPNurse Practitioner1306806443
- Alexandra AllenPhysician Assistant1073396214
- Donald Brooks, M.D.Hematology & Oncology Physician1801865175
- Gerald Hagin, M.D.Medical Oncology Physician1285606483
- Alexis Lamie, FNP-BCFamily Nurse Practitioner1235805300
- Jennifer Martinez, MSN, AGACNP-BCAcute Care Nurse Practitioner1881290690
Verify Laurie L. Chen in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersArizona Medical Board
Search for license 32642Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
2.8 times the Medicare Part D claims of the average hematology & oncology physician in 2024
2,436 Medicare Part D claims for 363 beneficiaries, against an average of 877 among the 10,784 providers of this specialty who prescribed in Part D. 97 claims were for opioids.
Most prescribed
- Acyclovir171 claims
- Eliquis164 claims
- Dexamethasone144 claims
- Prednisone99 claims
- Warfarin Sodium76 claims
- Anastrozole71 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 MIPS final score for 2023 (Medicare payment program): 100 of 100
The Merit-based Incentive Payment System score is reported for this clinician. 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; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $1,355.17
53 payments; by number, the most common kind was food and beverage; the largest payer was Merck Sharp & Dohme LLC. 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.
Bills Medicare through 2 group practices
- Tmc Medical NetworkTucson, AZ
- TmconeTucson, AZ
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Hematology & Oncology Physician providers in Arizona
There are 285 hematology & oncology physician records in Arizona.
Other hematology & oncology physician records in Arizona
- Ahmed Abdelaziz, M.D.Tucson, AZ1477817971
- Oluseyi AbidoyePhoenix, AZ1780211029
- Roberta Adams, M.D.Scottsdale, AZ1932182771
- Clarence Adoo, M.D.Peoria, AZ1063480036
- Yusuf Ahmad, M.D.Oro Valley, AZ1467421131
- Frederick Ahmann, MDTucson, AZ1700857166
- Aisha Ahmed, M.D.Tucson, AZ1730341850
- Daniel Ahn, D.O.Scottsdale, AZ1669633897
- Syed Akbar, M.D.Mesa, AZ1780979955
- Lata Aluri, MDTucson, AZ1467581736
Common questions
What is Laurie L. Chen, M.D.'s NPI number?
Laurie L. Chen, M.D.'s National Provider Identifier (NPI) is 1215924840, issued on Sep 29, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Laurie L. Chen, M.D. located?
The NPPES record lists a practice address at 2070 W Rudasill RD Ste 130, Tucson, AZ, 85704. Phone: (520) 420-2520. Providers update this record themselves, so call before visiting.
How can I verify Laurie L. Chen, M.D.'s license?
NPPES lists Arizona license number 32642, as entered by the provider. Search the Arizona Medical Board at https://www.azmd.gov/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Laurie L. Chen, M.D. prescribe under Medicare Part D?
In 2024, Laurie L. Chen, M.D. had 2,436 Medicare Part D claims for 363 beneficiaries; the average among hematology & oncology physician prescribers was 877. Part D covers Medicare prescriptions only.
What is Laurie L. Chen, M.D.'s MIPS final score?
The 2023 MIPS final score is 100 of 100. 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.