Laura Hollar, MD
NPI 1376963470 · Endocrinology, Diabetes & Metabolism Physician · Brentwood, TN
Enrolled with Medicare as Practitioner - Endocrinology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Laura Hollar, MD is a Endocrinology, Diabetes & Metabolism Physician provider in Brentwood, TN (NPI 1376963470).
Provider details
- NPI number
- 1376963470
- Entity type
- Individual
- Primary specialty
- Endocrinology, Diabetes & Metabolism PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- 59394 (TN)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
12 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
2,383 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 | 493 | $116 |
| 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 | 348 | $15 |
| Insertion of Needle Into Vein for Collection of Blood Sample36415 | 259 | $8 |
| Blood Test, Thyroid Stimulating Hormone (tsh)84443 | 147 | $16 |
| Continuous Monitoring of Blood Sugar Level in Tissue Fluid Using Sensor Under Skin With Interpretation and Report95251 | 147 | $32 |
| Injection of Drug Or Substance Under Skin Or Into Muscle |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 46 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Levothyroxine Sodium | 293 | 92 |
| Semaglutidebrand: Ozempic | 270 | 63 |
| Glimepiride | 236 | 76 |
| Tirzepatidebrand: Mounjaro | 202 | 36 |
| Dulaglutidebrand: Trulicity | 137 | 31 |
| Metformin Hclbrand: Metformin Hcl Er | 132 | 40 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$674 across 23 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
- 2014-04-16
- Last updated
- 2019-07-03
Frequently asked questions
- What is Laura Hollar's NPI number?
- Laura Hollar's National Provider Identifier (NPI) is 1376963470, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Laura Hollar's specialty?
- Laura Hollar is listed in the NPPES registry with a primary specialty of Endocrinology, Diabetes & Metabolism Physician (Allopathic & Osteopathic Physicians).
- Where is Laura Hollar located?
- Laura Hollar's practice location on file with NPPES is 1622 Westgate Cir, Brentwood, TN 37027-8019.
- What is Laura Hollar's phone number?
- The practice phone number listed in the NPPES registry for Laura Hollar is (292) 552-2526.
- Does Laura Hollar accept Medicare?
- Laura Hollar is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Laura Hollar's NPI active?
- Yes — Laura Hollar's NPI (1376963470) is active in the NPPES registry as of the last update on 2019-07-03.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.