Sharon Upton, ACNP
NPI 1851408744 · Acute Care Nurse Practitioner · Oxford, MS
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Sharon Upton, ACNP is a Acute Care Nurse Practitioner provider in Oxford, MS (NPI 1851408744).
Provider details
- NPI number
- 1851408744
- Entity type
- Individual
- Primary specialty
- Acute Care Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- ACNP
- Sex
- Female
- Sole proprietor
- No
- License
- R748986 (MS)
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
19 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)25% of score
6,471 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 | 1,329 | $92 |
| Insertion of Needle Into Vein for Collection of Blood Sample36415 | 849 | $9 |
| Blood Test, Comprehensive Group of Blood Chemicals80053 | 756 | $10 |
| Blood Test, Lipids (cholesterol and Triglycerides)80061 | 604 | $13 |
| Complete Blood Cell Count (red Cells, White Blood Cell, Platelets), Automated Test and Automated Differential White Blood Cell Count85025 | 352 | $8 |
| Hemoglobin A1c Level83036 | 349 | $9 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 131 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Rosuvastatin Calcium | 422 | 125 |
| Levothyroxine Sodium | 306 | 73 |
| Omeprazole | 303 | 74 |
| Amlodipine Besylate | 289 | 89 |
| Gabapentin | 251 | 73 |
| Losartan Potassium | 227 | 57 |
| Famotidine | 215 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$1,932 across 121 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
Registry dates
- Enumerated
- 2006-08-24
- Last updated
- 2008-01-17
Frequently asked questions
- What is Sharon Upton's NPI number?
- Sharon Upton's National Provider Identifier (NPI) is 1851408744, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Sharon Upton's specialty?
- Sharon Upton is listed in the NPPES registry with a primary specialty of Acute Care Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Sharon Upton located?
- Sharon Upton's practice location on file with NPPES is 551 Azalea Dr, Oxford, MS 38655-7900.
- What is Sharon Upton's phone number?
- The practice phone number listed in the NPPES registry for Sharon Upton is (662) 234-0332.
- Does Sharon Upton accept Medicare?
- Sharon Upton is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Sharon Upton's NPI active?
- Yes — Sharon Upton's NPI (1851408744) is active in the NPPES registry as of the last update on 2008-01-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.