Amanda Muir, MD
NPI 1932301637 · Internal Medicine Physician · Irving, TX
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Amanda Muir, MD is a Internal Medicine Physician provider in Irving, TX (NPI 1932301637).
Provider details
- NPI number
- 1932301637
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- P5067 (TX)
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 tenure28% of score
19 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
805 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) |
|---|---|---|
| Insertion of Needle Into Vein for Collection of Blood Sample36415 | 87 | $9 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 75 | $125 |
| Blood Test, Comprehensive Group of Blood Chemicals80053 | 59 | $10 |
| Complete Blood Cell Count (red Cells, White Blood Cell, Platelets), Automated Test and Automated Differential White Blood Cell Count85025 | 56 | $8 |
| Hemoglobin A1c Level83036 | 55 | $10 |
| Urine Microalbumin (protein) Analysis82044 | 50 | $6 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 81 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 211 | 64 |
| Levothyroxine Sodium | 123 | 37 |
| Amlodipine Besylate | 111 | 32 |
| Metformin Hcl | 111 | 31 |
| Losartan Potassium | 76 | 25 |
| Lisinopril | 73 | 24 |
| Gabapentin |
Practice location
Mailing address
Registry dates
- Enumerated
- 2007-06-04
- Last updated
- 2024-06-25
- Certified
- 2024-06-25
Frequently asked questions
- What is Amanda Muir's NPI number?
- Amanda Muir's National Provider Identifier (NPI) is 1932301637, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Amanda Muir's specialty?
- Amanda Muir is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Amanda Muir located?
- Amanda Muir's practice location on file with NPPES is 6750 N Macarthur Blvd Ste 350, Irving, TX 75039-2484.
- What is Amanda Muir's phone number?
- The practice phone number listed in the NPPES registry for Amanda Muir is (972) 556-1616.
- Does Amanda Muir accept Medicare?
- Amanda Muir is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Amanda Muir's NPI active?
- Yes — Amanda Muir's NPI (1932301637) is active in the NPPES registry as of the last update on 2024-06-25.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.