Sharmin Diaz, NP-F-BC
Family Nurse Practitioner · Washington, DC
Sharmin Diaz, NP-F-BC is a family nurse practitioner with a practice address in Washington, District of Columbia, and NPI 1083054951, issued on Jun 25, 2013. Check the license (District of Columbia RN55503, as entered in NPPES) with the District of Columbia board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Sharmin Diaz
- Credential
- NP-F-BC
- Primary taxonomy
- Family Nurse Practitioner 363LF0000X
- License number
- RN55503 DC
Self-reported in NPPES; status is on the state search - Practice location
- 1840 7TH Street NW RM 201, Washington, DC 20001
- Phone
- (202) 865-8287
- Enumerated
- Jun 25, 2013
- Record last updated
- Nov 1, 2019 (not updated in 7 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20160419000437); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest family nurse practitioner records → All 682 in District of Columbia → Look up another NPI →
Verify Sharmin Diaz in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich District of Columbia board licenses this profession
Search for license RN55503Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
52% fewer Medicare Part D claims than the average family nurse practitioner in 2024
623 Medicare Part D claims for 35 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D. 262 claims were for opioids.
Most prescribed
- Oxycodone-Acetaminophen93 claims
- Hydromorphone Hcl52 claims
- Morphine Sulfate Er52 claims
- Hydroxyurea45 claims
- Aranesp29 claims
- Eliquis23 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: $2,552.20
88 payments; by number, the most common kind was food and beverage; the largest payer was Merck Sharp & Dohme LLC. The 99,489 providers of this specialty with any payment received $650.95 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
- Howard UniversityWashington, DC
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Sharmin Diaz among 682 family nurse practitioner records in District of Columbia
Sharmin Diaz, NP-F-BC is one of 682 family nurse practitioner records with a practice address in District of Columbia. 65% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2013, is newer than 33% of them.
- NPI issued2013 · 33% of these records are older, 63% newer
- In a Medicare fileYes · 65% of these records are
- In the CMS Doctors and Clinicians fileYes · 46% of these records are
- Graduated2012 · median 2019 among the 311 with a school on file
- Record last updated2019 · 49% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LF0000X and a District of Columbia practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
675 family nurse practitioner records list a practice address in Washington
They are 675 of the 45,857 NPPES records with a practice address in Washington, and 682 family nurse practitioner records in District of Columbia.
All 682 in District of Columbia → Every provider in Washington → Family Nurse Practitioner nationwide →
The 8 family nurse practitioner records with the nearest ZIP codes
- Chinyere AbiiWashington, DC 200011184987869
- Yiesak AsfawWashington, DC 200011487019030
- Lara Fife, FNPWashington, DC 200011497183115
- Lisa Hacker, ARNPWashington, DC 200011003834771
- Josephine Ignis, FNPWashington, DC 200011891954053
- Amber Kaufman, APNWashington, DC 200011225376551
- Njukam Loveline, NURSE PRACTITIONERWashington, DC 200011508114489
- Natacha Moorer, CRNPWashington, DC 200011760692891
Common questions
What is Sharmin Diaz, NP-F-BC's NPI number?
Sharmin Diaz, NP-F-BC's National Provider Identifier (NPI) is 1083054951, issued on Jun 25, 2013. An NPI identifies a provider in billing; it is not a license.
Where is Sharmin Diaz, NP-F-BC located?
The NPPES record lists a practice address at 1840 7TH Street NW RM 201, Washington, DC, 20001. Phone: (202) 865-8287. Providers update this record themselves, so call before visiting.
How can I verify Sharmin Diaz, NP-F-BC's license?
NPPES lists District of Columbia license number RN55503, as entered by the provider. Search the District of Columbia board that licenses this profession; the NPPES record confirms identity only.
How much does Sharmin Diaz, NP-F-BC prescribe under Medicare Part D?
In 2024, Sharmin Diaz, NP-F-BC had 623 Medicare Part D claims for 35 beneficiaries; the average among family nurse practitioner prescribers was 1,305. 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.