Jo Hammett
NPI 1871994327 · Family Nurse Practitioner · Greenville, SC
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Jo Hammett is a Family Nurse Practitioner provider in Greenville, SC (NPI 1871994327).
Provider details
- NPI number
- 1871994327
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Sex
- Female
- Sole proprietor
- No
- License
- 19057 (SC)
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 tenure28% of score
11 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
95 Medicare services, 2024 (ranked within specialty)
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 methodology.
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) |
|---|---|---|
| Hemoglobin A1c Level83036 | 59 | $10 |
| Detection Test By Immunoassay Technique for Severe Acute Respiratory Syndrome Coronavirus and Influenza87428 | 19 | $69 |
| Urinalysis, Manual Test81002 | 17 | $3 |
Typical Medicare-allowed amounts for these services range $3–$69 (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 · 101 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Amlodipine Besylate | 208 | 71 |
| Lisinopril | 185 | 50 |
| Atorvastatin Calcium | 170 | 48 |
| Hydrochlorothiazide | 169 | 46 |
| Omeprazole | 153 | 43 |
| Levothyroxine Sodium | 149 | 42 |
| Losartan Potassium |
Practice location
Mailing address
Registry dates
- Enumerated
- 2014-09-15
- Last updated
- 2015-04-10
Frequently asked questions
- What is Jo Hammett's NPI number?
- Jo Hammett's National Provider Identifier (NPI) is 1871994327, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Jo Hammett's specialty?
- Jo Hammett is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Jo Hammett located?
- Jo Hammett's practice location on file with NPPES is 529 Mills Avenue, Greenville, SC 29605.
- What is Jo Hammett's phone number?
- The practice phone number listed in the NPPES registry for Jo Hammett is (843) 751-6430.
- Does Jo Hammett accept Medicare?
- Jo Hammett is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Jo Hammett's NPI active?
- Yes — Jo Hammett's NPI (1871994327) is active in the NPPES registry as of the last update on 2015-04-10.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.