Carl Mccormack, MD
NPI 1013301936 · Internal Medicine Physician · Little Rock, AR
Carl Mccormack, MD is a Internal Medicine Physician provider in Little Rock, AR (NPI 1013301936).
Provider details
- NPI number
- 1013301936
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- E-12101 (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 tenure33% of score
11 yrs in NPPES registry
- Profile completeness33% of score
100% of core fields populated
- Practice footprint20% of score
2 documented practice locations
- Open Payments transparency13% of score
Has Open Payments disclosures (2024)
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 prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 13 distinct drugs on file.
| Drug | Part D claims (2024) |
|---|---|
| Levothyroxine Sodium | 30 |
| Trazodone Hcl | 28 |
| Rosuvastatin Calcium | 28 |
| Ezetimibe | 19 |
| Olmesartan Medoxomil | 17 |
| Lisinopril | 16 |
| Metformin Hclbrand: Metformin Hcl Er | 16 |
| Semaglutidebrand: Ozempic | 16 |
| Losartan Potassium |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$19 across 1 record (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)
- 1 Childrens Way # 653Little Rock, AR 72202-3500Phone: (501) 364-1100
Registry dates
- Enumerated
- 2015-03-28
- Last updated
- 2022-11-29
- Certified
- 2022-11-29
Frequently asked questions
- What is Carl Mccormack's NPI number?
- Carl Mccormack's National Provider Identifier (NPI) is 1013301936, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Carl Mccormack's specialty?
- Carl Mccormack is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Carl Mccormack located?
- Carl Mccormack's practice location on file with NPPES is 1001 N University Ave Ste 150, Little Rock, AR 72207-6369.
- What is Carl Mccormack's phone number?
- The practice phone number listed in the NPPES registry for Carl Mccormack is (501) 361-3249.
- Is Carl Mccormack's NPI active?
- Yes — Carl Mccormack's NPI (1013301936) is active in the NPPES registry as of the last update on 2022-11-29.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.