Karyn Lockhart, AGPCNP-BC
NPI 1588112791 · Adult Health Nurse Practitioner · Dallas, TX
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Karyn Lockhart, AGPCNP-BC is a Adult Health Nurse Practitioner provider in Dallas, TX (NPI 1588112791).
Provider details
- NPI number
- 1588112791
- Entity type
- Individual
- Primary specialty
- Adult Health Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- AGPCNP-BC
- Sex
- Female
- Sole proprietor
- No
- License
- AP131787 (TX)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Physician Assistants & Advanced Practice Nursing Providers
Physician Assistants & Advanced Practice Nursing Providers
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
9 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
1,462 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) |
|---|---|---|
| Subsequent Nursing Facility Care With Moderate Level of Medical Decision Making, Per Day, If Using Time, at Least 30 Minutes99309 | 1,198 | $88 |
| Subsequent Nursing Facility Care With Moderate Level of Medical Decision Making, Per Day, If Using Time, at Least 30 Minutes99309 | 190 | $88 |
| Subsequent Nursing Facility Care With High Level of Medical Decision Making, Per Day, If Using Time, at Least 45 Minutes99310 | 61 | $126 |
| Subsequent Nursing Facility Care With Straightforward Level of Medical Decision Making, Per Day, If Using Time, 20 Minutes Or More99308 | 13 | $61 |
Typical Medicare-allowed amounts for these services range $61–$126 (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 · 14 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Gabapentin | 88 | — |
| Trazodone Hcl | 86 | — |
| Nifedipinebrand: Nifedipine Er | 46 | — |
| Ropinirole Hcl | 45 | — |
| Atorvastatin Calcium | 32 | — |
| Furosemide | 31 | 11 |
| Metformin Hcl | 25 | — |
Practice location
Mailing address
Registry dates
- Enumerated
- 2016-09-15
- Last updated
- 2026-03-27
- Certified
- 2026-03-27
Frequently asked questions
- What is Karyn Lockhart's NPI number?
- Karyn Lockhart's National Provider Identifier (NPI) is 1588112791, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Karyn Lockhart's specialty?
- Karyn Lockhart is listed in the NPPES registry with a primary specialty of Adult Health Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Karyn Lockhart located?
- Karyn Lockhart's practice location on file with NPPES is 5495 Belt Line Rd Ste 200, Dallas, TX 75254-7658.
- What is Karyn Lockhart's phone number?
- The practice phone number listed in the NPPES registry for Karyn Lockhart is (214) 712-2606.
- Does Karyn Lockhart accept Medicare?
- Karyn Lockhart is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Karyn Lockhart's NPI active?
- Yes — Karyn Lockhart's NPI (1588112791) is active in the NPPES registry as of the last update on 2026-03-27.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.