Tamra Cox, MSN, RN, NP-C
NPI 1134657836 · Family Nurse Practitioner · Huntsville, AR
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Tamra Cox, MSN, RN, NP-C is a Family Nurse Practitioner provider in Huntsville, AR (NPI 1134657836).
Provider details
- NPI number
- 1134657836
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- MSN, RN, NP-C
- Sex
- Female
- Sole proprietor
- No
- License
- 001126 (AR)
Specialties & taxonomies
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 tenure25% of score
9 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)25% of score
13 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) |
|---|---|---|
| Detection Test By Immunoassay Technique for Severe Acute Respiratory Syndrome Coronavirus and Influenza87428 | 13 | $69 |
Typical Medicare-allowed amounts for these services range $69–$69 (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 · 40 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Fluticasone/Umeclidin/Vilanterbrand: Trelegy Ellipta | 60 | 15 |
| Azithromycin | 57 | 50 |
| Albuterol Sulfatebrand: Albuterol Sulfate Hfa | 49 | 19 |
| Lisinopril | 44 | 16 |
| Metformin Hcl | 37 | — |
| Atorvastatin Calcium | 36 | 14 |
| Cyclobenzaprine Hcl |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$614 across 34 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
Additional practice locations (1)
- 3150 E Heritage PkwyFarmington, AR 72730-5529Phone: (479) 400-1140Fax: (479) 400-1151
Registry dates
- Enumerated
- 2017-05-25
- Last updated
- 2026-04-08
- Certified
- 2026-04-08
Frequently asked questions
- What is Tamra Cox's NPI number?
- Tamra Cox's National Provider Identifier (NPI) is 1134657836, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Tamra Cox's specialty?
- Tamra Cox is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Tamra Cox located?
- Tamra Cox's practice location on file with NPPES is 14558 Highway 412 Ste a, Huntsville, AR 72740-4036.
- What is Tamra Cox's phone number?
- The practice phone number listed in the NPPES registry for Tamra Cox is (479) 351-0973.
- Does Tamra Cox accept Medicare?
- Tamra Cox is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Tamra Cox's NPI active?
- Yes — Tamra Cox's NPI (1134657836) is active in the NPPES registry as of the last update on 2026-04-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.