Sharmin Diaz, NP-F-BC
NPI 1083054951 · Family Nurse Practitioner · Washington, DC
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Sharmin Diaz, NP-F-BC is a Family Nurse Practitioner provider in Washington, DC (NPI 1083054951).
Provider details
- NPI number
- 1083054951
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- NP-F-BC
- Sex
- Female
- Sole proprietor
- Yes
- License
- RN55503 (DC)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
13 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)25% of score
240 Medicare services, 2024 (ranked within specialty)
- Open Payments transparency10% of score
Has Open Payments disclosures (2024)
Medicare volume is ranked against active providers in the same specialty. Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our .
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 116 | $112 |
| Visit Complexity Inherent to Evaluation and Management Associated With Medical Care Services That Serve As the Continuing Focal Point for All Needed Health Care Services And/Or With Medical Care Services That Are Part of Ongoing Care Related to a Patient'SG2211 | 101 | $14 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 23 | $75 |
Typical Medicare-allowed amounts for these services range $14–$112 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, not a price quote and not what you would be billed. Medicare Part B covers roughly an eighth of all NPIs (65+ skew); services with fewer than 11 beneficiaries are suppressed by CMS. Source: CMS Medicare Physician & Other Practitioners, by Provider & Service.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 14 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Oxycodone Hcl/Acetaminophenbrand: Oxycodone-Acetaminophen | 93 | 13 |
| Morphine Sulfatebrand: Morphine Sulfate Er | 52 | — |
| Hydromorphone Hcl | 52 | — |
| Hydroxyurea | 45 | 12 |
| Darbepoetin Alfa in Polysorbatbrand: Aranesp | 29 | — |
| Apixabanbrand: Eliquis | 23 | — |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$2,552 across 88 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Additional practice locations (1)
- 2041 Georgia Ave Nw Ste 5000Washington, DC 20060-0001Phone: (202) 865-3290Fax: (202) 865-3771
Registry dates
- Enumerated
- 2013-06-25
- Last updated
- 2019-11-01
Frequently asked questions
- What is Sharmin Diaz's NPI number?
- Sharmin Diaz's National Provider Identifier (NPI) is 1083054951, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Sharmin Diaz's specialty?
- Sharmin Diaz is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Sharmin Diaz located?
- Sharmin Diaz's practice location on file with NPPES is 1840 7th Street Nw Rm 201, Washington, DC 20001.
- What is Sharmin Diaz's phone number?
- The practice phone number listed in the NPPES registry for Sharmin Diaz is (202) 865-8287.
- Does Sharmin Diaz accept Medicare?
- Sharmin Diaz is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Sharmin Diaz's NPI active?
- Yes — Sharmin Diaz's NPI (1083054951) is active in the NPPES registry as of the last update on 2019-11-01.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.