Tammy Stallings, MD
NPI 1417290412 · Internal Medicine Physician · Bentonville, AR
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Tammy Stallings, MD is a Internal Medicine Physician provider in Bentonville, AR (NPI 1417290412).
Provider details
- NPI number
- 1417290412
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- E-10270 (AR)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
13 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
1,015 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) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 444 | $114 |
| Insertion of Needle Into Vein for Collection of Blood Sample36415 | 261 | $9 |
| Annual Wellness Visit, Includes a Personalized Prevention Plan of Service (pps), Subsequent VisitG0439 | 109 | $117 |
| Visit Complexity Inherent to Evaluation and Management Associated With Medical Care Services That Serve As the Continuing Focal Point for All Needed Health Care Services And/Or With Medical Care Services That Are Part of Ongoing Care Related to a Patient'SG2211 | 88 | $15 |
| Injection of Drug Or Substance Under Skin Or Into Muscle96372 | 38 | $13 |
| Administration of Influenza Virus Vaccine |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 126 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 389 | 114 |
| Levothyroxine Sodium | 323 | 96 |
| Amlodipine Besylate | 235 | 73 |
| Lisinopril | 179 | 49 |
| Pantoprazole Sodium | 179 | 66 |
| Gabapentin | 165 | 47 |
| Omeprazole |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$965 across 58 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)
- 4301 W Markham St # 753Little Rock, AR 72205-7101Phone: (501) 686-8000
Registry dates
- Enumerated
- 2013-03-28
- Last updated
- 2018-07-26
Frequently asked questions
- What is Tammy Stallings's NPI number?
- Tammy Stallings's National Provider Identifier (NPI) is 1417290412, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Tammy Stallings's specialty?
- Tammy Stallings is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Tammy Stallings located?
- Tammy Stallings's practice location on file with NPPES is 2900 Se Moberly Ln, Bentonville, AR 72712.
- What is Tammy Stallings's phone number?
- The practice phone number listed in the NPPES registry for Tammy Stallings is (479) 273-1550.
- Does Tammy Stallings accept Medicare?
- Tammy Stallings is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Tammy Stallings's NPI active?
- Yes — Tammy Stallings's NPI (1417290412) is active in the NPPES registry as of the last update on 2018-07-26.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.