Melissa Vorpahl, AGACNP-BC
NPI 1619477833 · Acute Care Nurse Practitioner · Greenville, SC
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Melissa Vorpahl, AGACNP-BC is a Acute Care Nurse Practitioner provider in Greenville, SC (NPI 1619477833).
Provider details
- NPI number
- 1619477833
- Entity type
- Individual
- Primary specialty
- Acute Care Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- AGACNP-BC
- Sex
- Female
- Sole proprietor
- No
- License
- 21674 (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 tenure25% of score
8 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
509 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 | 491 | $77 |
| Established Patient Office Or Other Outpatient Visit With High Level of Medical Decision Making, If Using Time, 40 Minutes Or More99215 | 18 | $115 |
Typical Medicare-allowed amounts for these services range $77–$115 (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 · 18 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Ondansetron Hcl | 82 | 62 |
| Lidocaine/Prilocainebrand: Lidocaine-Prilocaine | 76 | 56 |
| Prednisone | 73 | 30 |
| Potassium Chloride | 70 | 40 |
| Gabapentin | 70 | 33 |
| Levofloxacin | 56 | 49 |
| Promethazine Hcl | 43 | 29 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$1,294 across 57 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)
- 200b Patewood Dr Ste 350Greenville, SC 29615-3557Phone: (864) 454-4500Fax: (864) 454-4505
Registry dates
- Enumerated
- 2018-02-14
- Last updated
- 2018-03-17
Frequently asked questions
- What is Melissa Vorpahl's NPI number?
- Melissa Vorpahl's National Provider Identifier (NPI) is 1619477833, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Melissa Vorpahl's specialty?
- Melissa Vorpahl is listed in the NPPES registry with a primary specialty of Acute Care Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Melissa Vorpahl located?
- Melissa Vorpahl's practice location on file with NPPES is 701 Grove Rd, Greenville, SC 29605-4210.
- What is Melissa Vorpahl's phone number?
- The practice phone number listed in the NPPES registry for Melissa Vorpahl is (864) 455-7000.
- Does Melissa Vorpahl accept Medicare?
- Melissa Vorpahl is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Melissa Vorpahl's NPI active?
- Yes — Melissa Vorpahl's NPI (1619477833) is active in the NPPES registry as of the last update on 2018-03-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.