Allison Stiles, MD
NPI 1013904895 · Internal Medicine Physician · Memphis, TN
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Allison Stiles, MD is a Internal Medicine Physician provider in Memphis, TN (NPI 1013904895).
Provider details
- NPI number
- 1013904895
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- Yes
- License
- 37741 (TN)
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
20 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)25% of score
4,588 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) |
|---|---|---|
| Insertion of Needle Into Vein for Collection of Blood Sample36415 | 462 | $9 |
| Complete Blood Cell Count (red Cells, White Blood Cell, Platelets), Automated Test and Automated Differential White Blood Cell Count85025 | 439 | $8 |
| Blood Test, Comprehensive Group of Blood Chemicals80053 | 437 | $10 |
| Hemoglobin A1c Level83036 | 386 | $9 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 377 | $116 |
| Blood Test, Lipids (cholesterol and Triglycerides)80061 | 251 | $13 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 120 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 584 | 180 |
| Amlodipine Besylate | 482 | 147 |
| Metformin Hclbrand: Metformin Hcl Er | 319 | 104 |
| Metoprolol Succinate | 314 | 90 |
| Levothyroxine Sodium | 312 | 86 |
| Losartan Potassium | 236 | 81 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$1,359 across 64 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
Registry dates
- Enumerated
- 2005-10-05
- Last updated
- 2011-08-15
Frequently asked questions
- What is Allison Stiles's NPI number?
- Allison Stiles's National Provider Identifier (NPI) is 1013904895, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Allison Stiles's specialty?
- Allison Stiles is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Allison Stiles located?
- Allison Stiles's practice location on file with NPPES is 1325 Eastmoreland Ave Ste 585, Memphis, TN 38104-7506.
- What is Allison Stiles's phone number?
- The practice phone number listed in the NPPES registry for Allison Stiles is (901) 276-0249.
- Does Allison Stiles accept Medicare?
- Allison Stiles is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Allison Stiles's NPI active?
- Yes — Allison Stiles's NPI (1013904895) is active in the NPPES registry as of the last update on 2011-08-15.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.