Kristen Zwerner, AGACNP-BC
NPI 1134748155 · Acute Care Nurse Practitioner · Rockwall, TX
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Kristen Zwerner, AGACNP-BC is a Acute Care Nurse Practitioner provider in Rockwall, TX (NPI 1134748155).
Provider details
- NPI number
- 1134748155
- Entity type
- Individual
- Primary specialty
- Acute Care Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- AGACNP-BC
- Sex
- Female
- Sole proprietor
- No
- License
- AP144189 (TX)
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
80 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) |
|---|---|---|
| Initial Hospital Care With Straightforward Or Low Level of Medical Decision Making, Per Day, If Using Time, at Least 40 Minutes99221 | 55 | $68 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 35 Minutes99232 | 25 | $65 |
Typical Medicare-allowed amounts for these services range $65–$68 (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 · 11 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 44 | 29 |
| Metoprolol Tartrate | 43 | 27 |
| Furosemide | 39 | 32 |
| Clopidogrel Bisulfatebrand: Clopidogrel | 36 | 34 |
| Tramadol Hcl | 28 | 28 |
| Methocarbamol | 23 | 23 |
| Lisinopril | 19 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$422 across 14 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
- 2020-04-09
- Last updated
- 2022-02-18
- Certified
- 2022-02-18
Frequently asked questions
- What is Kristen Zwerner's NPI number?
- Kristen Zwerner's National Provider Identifier (NPI) is 1134748155, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Kristen Zwerner's specialty?
- Kristen Zwerner is listed in the NPPES registry with a primary specialty of Acute Care Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Kristen Zwerner located?
- Kristen Zwerner's practice location on file with NPPES is 3142 Horizon Rd Ste 110, Rockwall, TX 75032-7810.
- What is Kristen Zwerner's phone number?
- The practice phone number listed in the NPPES registry for Kristen Zwerner is (214) 906-9889.
- Does Kristen Zwerner accept Medicare?
- Kristen Zwerner is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Kristen Zwerner's NPI active?
- Yes — Kristen Zwerner's NPI (1134748155) is active in the NPPES registry as of the last update on 2022-02-18.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.