Samantha Thomas-Nadler, MD
NPI 1952838021 · Internal Medicine Physician · Greenville, NC
Enrolled with Medicare as Practitioner - Critical Care (intensivists) · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Samantha Thomas-Nadler, MD is a Internal Medicine Physician provider in Greenville, NC (NPI 1952838021).
Provider details
- NPI number
- 1952838021
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- 2020-03635 (NC)
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
9 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
123 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) |
|---|---|---|
| Critical Care, First 30-74 Minutes99291 | 99 | $208 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 50 Minutes99233 | 24 | $117 |
Typical Medicare-allowed amounts for these services range $117–$208 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, not a price quote and not what you would be billed. Medicare Part B covers roughly an eighth of all NPIs (65+ skew); services with fewer than 11 beneficiaries are suppressed by CMS. Source: CMS Medicare Physician & Other Practitioners, by Provider & Service.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 8 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Fluticasone/Umeclidin/Vilanterbrand: Trelegy Ellipta | 69 | 17 |
| Albuterol Sulfatebrand: Albuterol Sulfate Hfa | 31 | 13 |
| Fluticasone/Vilanterolbrand: Breo Ellipta | 21 | — |
| Prednisone | 20 | 11 |
| Budesonide/Glycopyr/Formoterolbrand: Breztri Aerosphere | 19 | — |
| Tiotropium Bromidebrand: Spiriva Respimat | 13 | — |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$46 across 2 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
- 2017-05-19
- Last updated
- 2021-09-30
- Certified
- 2021-05-18
Frequently asked questions
- What is Samantha Thomas-Nadler's NPI number?
- Samantha Thomas-Nadler's National Provider Identifier (NPI) is 1952838021, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Samantha Thomas-Nadler's specialty?
- Samantha Thomas-Nadler is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Samantha Thomas-Nadler located?
- Samantha Thomas-Nadler's practice location on file with NPPES is 521 Moye Blvd, Greenville, NC 27834-2849.
- What is Samantha Thomas-Nadler's phone number?
- The practice phone number listed in the NPPES registry for Samantha Thomas-Nadler is (252) 744-3229.
- Does Samantha Thomas-Nadler accept Medicare?
- Samantha Thomas-Nadler is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Samantha Thomas-Nadler's NPI active?
- Yes — Samantha Thomas-Nadler's NPI (1952838021) is active in the NPPES registry as of the last update on 2021-09-30.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.