Charles Humphries, MD
NPI 1326154824 · Allergy Physician · Charlotte, NC
Enrolled with Medicare as Practitioner - Allergy/Immunology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Charles Humphries, MD is a Allergy Physician provider in Charlotte, NC (NPI 1326154824).
Provider details
- NPI number
- 1326154824
- Entity type
- Individual
- Primary specialty
- Allergy PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 31034 (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
19 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
3 documented practice locations
- Medicare service volume (vs. specialty peers)25% of score
7,673 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 | 3,842 | $12 |
| Professional Service for Multiple Injections of Allergen95117 | 1,745 | $10 |
| Test for Allergy Using Allergenic Extract95004 | 1,586 | $3 |
| Professional Service for Single Injection of Allergen95115 | 163 | $8 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 124 | $109 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 118 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 26 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Montelukast Sodium | 194 | 53 |
| Albuterol Sulfatebrand: Albuterol Sulfate Hfa | 124 | 57 |
| Fluticasone Propionate | 103 | 39 |
| Azelastine Hcl | 89 | 40 |
| Levocetirizine Dihydrochloride | 73 | 23 |
| Fluticasone/Vilanterolbrand: Breo Ellipta | 54 | 12 |
| Prednisone | 53 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$686 across 24 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 (2)
- 13557 Steelecroft Pkwy Ste 2200Charlotte, NC 28278-7559Phone: (704) 341-9600Fax: (704) 341-9996
- 10310 Mallard Creek Rd Ste 101aCharlotte, NC 28262-4563Phone: (704) 341-9600Fax: (704) 341-9996
Registry dates
- Enumerated
- 2006-08-21
- Last updated
- 2024-04-10
- Certified
- 2024-04-10
Frequently asked questions
- What is Charles Humphries's NPI number?
- Charles Humphries's National Provider Identifier (NPI) is 1326154824, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Charles Humphries's specialty?
- Charles Humphries is listed in the NPPES registry with a primary specialty of Allergy Physician (Allopathic & Osteopathic Physicians).
- Where is Charles Humphries located?
- Charles Humphries's practice location on file with NPPES is 8045 Providence Rd, Charlotte, NC 28277-8745.
- What is Charles Humphries's phone number?
- The practice phone number listed in the NPPES registry for Charles Humphries is (704) 341-9600.
- Does Charles Humphries accept Medicare?
- Charles Humphries is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Charles Humphries's NPI active?
- Yes — Charles Humphries's NPI (1326154824) is active in the NPPES registry as of the last update on 2024-04-10.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.