Gary Calaway, FNP
NPI 1841783461 · Family Nurse Practitioner · Corpus Christi, TX
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Gary Calaway, FNP is a Family Nurse Practitioner provider in Corpus Christi, TX (NPI 1841783461).
Provider details
- NPI number
- 1841783461
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- FNP
- Sex
- Male
- Sole proprietor
- No
- License
- AP137683 (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
8 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
198 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) |
|---|---|---|
| Emergency Department Visit With Moderate Level of Medical Decision Making99284 | 81 | $102 |
| Emergency Department Visit With High Level of Medical Decision Making99285 | 81 | $148 |
| Routine Electrocardiogram (ecg) Using at Least 12 Leads With Interpretation and Report Only93010 | 36 | $7 |
Typical Medicare-allowed amounts for these services range $7–$148 (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 · 15 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Albuterol Sulfatebrand: Albuterol Sulfate Hfa | 40 | 39 |
| Methocarbamol | 37 | 36 |
| Dicyclomine Hcl | 35 | 32 |
| Ondansetronbrand: Ondansetron Odt | 35 | 33 |
| Amoxicillin/Potassium Clavbrand: Amoxicillin-Clavulanate Potass | 31 | 31 |
| Azithromycin | 25 | 25 |
| Cephalexin | 24 | 23 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2018-06-08
- Last updated
- 2018-06-08
Frequently asked questions
- What is Gary Calaway's NPI number?
- Gary Calaway's National Provider Identifier (NPI) is 1841783461, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Gary Calaway's specialty?
- Gary Calaway is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Gary Calaway located?
- Gary Calaway's practice location on file with NPPES is 14254 S Padre Island Dr Ste 207, Corpus Christi, TX 78418-6278.
- What is Gary Calaway's phone number?
- The practice phone number listed in the NPPES registry for Gary Calaway is (361) 884-2904.
- Does Gary Calaway accept Medicare?
- Gary Calaway is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Gary Calaway's NPI active?
- Yes — Gary Calaway's NPI (1841783461) is active in the NPPES registry as of the last update on 2018-06-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.