William Storms, MD
NPI 1235199456 · Allergy & Immunology Physician · Colo Springs, CO
Enrolled with Medicare as Practitioner - Allergy/Immunology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
William Storms, MD is a Allergy & Immunology Physician provider in Colo Springs, CO (NPI 1235199456).
Provider details
- NPI number
- 1235199456
- Entity type
- Individual
- Primary specialty
- Allergy & Immunology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 16815 (CO)
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
20 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
6 documented practice locations
- Medicare service volume (vs. specialty peers)25% of score
9,879 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) |
|---|---|---|
| Professional Service for Preparation and Provision of 1 Or More Antigens95165 | 6,657 | $14 |
| Test for Allergy Using Allergenic Extract95004 | 1,638 | $3 |
| Test for Allergy Using Allergenic Extract Injected Into Skin95024 | 480 | $8 |
| Professional Service for Multiple Injections of Allergen95117 | 412 | $12 |
| Professional Service for Single Injection of Allergen95115 | 235 | $10 |
| Injection of Drug Or Substance Under Skin Or Into Muscle96372 | 141 | $14 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 9 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Montelukast Sodium | 87 | 32 |
| Dupilumabbrand: Dupixent Pen | 34 | — |
| Azelastine Hcl | 31 | 15 |
| Fluticasone Propionate | 26 | 14 |
| Albuterol Sulfatebrand: Albuterol Sulfate Hfa | 25 | — |
| Benralizumabbrand: Fasenra Pen | 17 | — |
| Fluticasone/Umeclidin/Vilanter |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$1,933 across 27 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
Additional practice locations (5)
- 4535 Milestone Ln Ste B-CCastle Rock, CO 80104-7918Phone: (720) 547-3151Fax: (877) 647-0202
- 830 Tenderfoot Hill Rd Ste 350Colorado Springs, CO 80906-4003Phone: (719) 345-1047Fax: (877) 647-0202
- 9320 Grand Cordera Pkwy Ste 100Colorado Springs, CO 80924-7004Phone: (719) 345-1047Fax: (877) 647-0202
- 255 Union Blvd Ste 400Lakewood, CO 80228-1852Phone: (719) 345-1047Fax: (877) 647-0202
- 1315 S Pueblo BlvdPueblo, CO 81005-1508Phone: (719) 345-1047Fax: (877) 647-0202
Registry dates
- Enumerated
- 2006-03-23
- Last updated
- 2024-02-12
- Certified
- 2024-02-12
Frequently asked questions
- What is William Storms's NPI number?
- William Storms's National Provider Identifier (NPI) is 1235199456, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is William Storms's specialty?
- William Storms is listed in the NPPES registry with a primary specialty of Allergy & Immunology Physician (Allopathic & Osteopathic Physicians).
- Where is William Storms located?
- William Storms's practice location on file with NPPES is 1625 Medical Center Point, Colo Springs, CO 80907.
- What is William Storms's phone number?
- The practice phone number listed in the NPPES registry for William Storms is (719) 955-6000.
- Does William Storms accept Medicare?
- William Storms is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is William Storms's NPI active?
- Yes — William Storms's NPI (1235199456) is active in the NPPES registry as of the last update on 2024-02-12.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.