Megan Halkowitz, AGACNP
NPI 1912543430 · Acute Care Nurse Practitioner · Anderson, SC
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Megan Halkowitz, AGACNP is a Acute Care Nurse Practitioner provider in Anderson, SC (NPI 1912543430).
Provider details
- NPI number
- 1912543430
- Entity type
- Individual
- Primary specialty
- Acute Care Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- AGACNP
- Sex
- Female
- Sole proprietor
- No
- License
- 23378 (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
6 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
11 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 Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 11 | $72 |
Typical Medicare-allowed amounts for these services range $72–$72 (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 · 30 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Metoprolol Succinate | 190 | 79 |
| Apixabanbrand: Eliquis | 155 | 51 |
| Carvedilol | 123 | 55 |
| Amlodipine Besylate | 121 | 52 |
| Sacubitril/Valsartanbrand: Entresto | 119 | 36 |
| Evolocumabbrand: Repatha Sureclick | 114 | 28 |
| Furosemide | 113 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$1,262 across 71 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
- 2019-11-19
- Last updated
- 2025-03-11
- Certified
- 2025-03-11
Frequently asked questions
- What is Megan Halkowitz's NPI number?
- Megan Halkowitz's National Provider Identifier (NPI) is 1912543430, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Megan Halkowitz's specialty?
- Megan Halkowitz is listed in the NPPES registry with a primary specialty of Acute Care Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Megan Halkowitz located?
- Megan Halkowitz's practice location on file with NPPES is 2000 E Greenville St Ste 2500, Anderson, SC 29621-1728.
- What is Megan Halkowitz's phone number?
- The practice phone number listed in the NPPES registry for Megan Halkowitz is (864) 512-1620.
- Does Megan Halkowitz accept Medicare?
- Megan Halkowitz is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Megan Halkowitz's NPI active?
- Yes — Megan Halkowitz's NPI (1912543430) is active in the NPPES registry as of the last update on 2025-03-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.