Barbara Calloway, MSN, APRN, FNP-C
NPI 1053941138 · Family Nurse Practitioner · Mont Belvieu, TX
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Barbara Calloway, MSN, APRN, FNP-C is a Family Nurse Practitioner provider in Mont Belvieu, TX (NPI 1053941138).
Provider details
- NPI number
- 1053941138
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- MSN, APRN, FNP-C
- Sex
- Female
- Sole proprietor
- No
- License
- AP141181 (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 tenure28% of score
6 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
116 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) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 97 | $55 |
| New Patient Office Or Other Outpatient Visit With Low Level of Medical Decision Making, If Using Time, 30 Minutes Or More99203 | 19 | $68 |
Typical Medicare-allowed amounts for these services range $55–$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 · 10 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Doxycycline Hyclate | 32 | 30 |
| Methylprednisolone | 32 | 31 |
| Fluticasone Propionate | 25 | 25 |
| Prednisone | 25 | 25 |
| Azithromycin | 23 | 23 |
| Cephalexin | 19 | 19 |
| Nirmatrelvir/Ritonavirbrand: Paxlovid | 16 | 16 |
| Cefdinir | 14 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2020-01-17
- Last updated
- 2020-01-17
- Certified
- 2020-01-17
Frequently asked questions
- What is Barbara Calloway's NPI number?
- Barbara Calloway's National Provider Identifier (NPI) is 1053941138, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Barbara Calloway's specialty?
- Barbara Calloway is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Barbara Calloway located?
- Barbara Calloway's practice location on file with NPPES is 9235 N Highway 146 Ste 2, Mont Belvieu, TX 77523-9503.
- What is Barbara Calloway's phone number?
- The practice phone number listed in the NPPES registry for Barbara Calloway is (281) 385-8111.
- Does Barbara Calloway accept Medicare?
- Barbara Calloway is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Barbara Calloway's NPI active?
- Yes — Barbara Calloway's NPI (1053941138) is active in the NPPES registry as of the last update on 2020-01-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.