Michelle Lorenzo Diaz, CRNP
Adult Health Nurse Practitioner · White Plains, MD
Michelle Lorenzo Diaz, CRNP is an adult health nurse practitioner with a practice address in White Plains, Maryland, and NPI 1063099547, issued on Mar 29, 2021. Check the license (Maryland R183748, as entered in NPPES) with the Maryland board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Michelle Lorenzo Diaz
- Credential
- CRNP
- Primary taxonomy
- Adult Health Nurse Practitioner 363LA2200X
- License number
- R183748 MD
Self-reported in NPPES; status is on the state search - Practice location
- 4475 Regency PL Ste 303, White Plains, MD 20695
- Phone
- (301) 645-3420
- Enumerated
- Mar 29, 2021
- Record last updated
- Jun 19, 2021 (not updated in 5 years: call before relying on the address or phone)
- Fax
- (301) 751-7923
- Entity
- Type 1 · individual
8 nearest adult health nurse practitioner records → All 902 in Maryland → Look up another NPI →
Also registered at 4475 Regency PL Ste 303
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Song Chon, M.D, FCCPPulmonary Disease Physician1821069204
Verify Michelle Lorenzo Diaz in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Maryland board licenses this profession
Search for license R183748Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
22% more Medicare Part D claims than the average adult health nurse practitioner in 2024
1,566 Medicare Part D claims for 295 beneficiaries, against an average of 1,280 among the 16,937 providers of this specialty who prescribed in Part D. Brand-name drugs were 50% of claims.
Most prescribed
- Trelegy Ellipta341 claims
- Albuterol Sulfate Hfa325 claims
- Montelukast Sodium176 claims
- Prednisone102 claims
- Azithromycin50 claims
- Fluticasone-Salmeterol35 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: $4,672.34
210 payments; by number, the most common kind was food and beverage; the largest payer was AstraZeneca Pharmaceuticals LP. The 12,291 providers of this specialty with any payment received $946.40 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.
Michelle Lorenzo Diaz among 902 adult health nurse practitioner records in Maryland
Michelle Lorenzo Diaz, CRNP is one of 902 adult health nurse practitioner records with a practice address in Maryland. 63% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2021, is newer than 85% of them.
- NPI issued2021 · 85% of these records are older, 12% newer
- In a Medicare fileYes · 63% of these records are
- In the CMS Doctors and Clinicians fileNo · 43% of these records are
- Record last updated2021 · 61% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LA2200X and a Maryland practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Adult Health Nurse Practitioner providers in Maryland
There are 902 adult health nurse practitioner records in Maryland.
All 902 in Maryland → Every provider in White Plains → Adult Health Nurse Practitioner nationwide →
The 8 adult health nurse practitioner records with the nearest ZIP codes
- Alicia Gopman, CRNPBeltsville, MD 207051952730855
- Abidemi AdebanwoLanham, MD 207061871088187
- Patricia Duff, ANPLanham, MD 207061043609647
- Christiane Happi, CRNPLanham, MD 207061386004133
- Lawrence James-Osondu, NP,DNPLanham, MD 207061457820128
- Janet Lauer, CANPLanham, MD 207061093875684
- Pauline MuonekeLanham, MD 207061972859619
- Obianuju Nwaogu, CRNPLanham, MD 207061184229635
Common questions
What is Michelle Lorenzo Diaz, CRNP's NPI number?
Michelle Lorenzo Diaz, CRNP's National Provider Identifier (NPI) is 1063099547, issued on Mar 29, 2021. An NPI identifies a provider in billing; it is not a license.
Where is Michelle Lorenzo Diaz, CRNP located?
The NPPES record lists a practice address at 4475 Regency PL Ste 303, White Plains, MD, 20695. Phone: (301) 645-3420. Providers update this record themselves, so call before visiting.
How can I verify Michelle Lorenzo Diaz, CRNP's license?
NPPES lists Maryland license number R183748, as entered by the provider. Search the Maryland board that licenses this profession; the NPPES record confirms identity only.
How much does Michelle Lorenzo Diaz, CRNP prescribe under Medicare Part D?
In 2024, Michelle Lorenzo Diaz, CRNP had 1,566 Medicare Part D claims for 295 beneficiaries; the average among adult health nurse practitioner prescribers was 1,280. 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.