Samuel Foster, MD
NPI 1801958236 · Allergy & Immunology Physician · Denton, TX
Enrolled with Medicare as Practitioner - Allergy/Immunology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Samuel Foster, MD is a Allergy & Immunology Physician provider in Denton, TX (NPI 1801958236).
Provider details
- NPI number
- 1801958236
- Entity type
- Individual
- Primary specialty
- Allergy & Immunology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- M5166 (TX)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
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
19 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
4,781 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) |
|---|---|---|
| Test for Allergy Using Allergenic Extract95004 | 1,786 | $3 |
| Professional Service for Preparation and Provision of 1 Or More Antigens95165 | 1,150 | $12 |
| Professional Service for Multiple Injections of Allergen95117 | 644 | $10 |
| Test for Allergy Using Allergenic Extract Injected Into Skin95024 | 437 | $7 |
| Professional Service for Single Injection of Allergen95115 | 340 | $8 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 245 | $108 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 33 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Montelukast Sodium | 238 | 68 |
| Fluticasone/Umeclidin/Vilanterbrand: Trelegy Ellipta | 153 | 33 |
| Ipratropium Bromide | 135 | 56 |
| Fluticasone Propionate | 128 | 47 |
| Azelastine Hcl | 108 | 39 |
| Epinephrine | 89 | 83 |
| Azithromycin | 83 | 36 |
| Omalizumab |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$2,671 across 114 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
- 2006-12-14
- Last updated
- 2017-05-08
Frequently asked questions
- What is Samuel Foster's NPI number?
- Samuel Foster's National Provider Identifier (NPI) is 1801958236, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Samuel Foster's specialty?
- Samuel Foster is listed in the NPPES registry with a primary specialty of Allergy & Immunology Physician (Allopathic & Osteopathic Physicians).
- Where is Samuel Foster located?
- Samuel Foster's practice location on file with NPPES is 2617 Scripture St, Denton, TX 76201-4314.
- What is Samuel Foster's phone number?
- The practice phone number listed in the NPPES registry for Samuel Foster is (940) 382-4142.
- Does Samuel Foster accept Medicare?
- Samuel Foster is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Samuel Foster's NPI active?
- Yes — Samuel Foster's NPI (1801958236) is active in the NPPES registry as of the last update on 2017-05-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.