Quick answers
- Does Shannon N. Chadha accept Medicare assignment?
- Yes. Medicare's clinician data says Shannon N. Chadha accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of October 2, 2026. Ask the office to confirm before your visit.
- How many Medicare patients does Shannon N. Chadha see?
- In 2024, CMS data shows 193 Original Medicare patients and 12,197 services for Shannon N. Chadha. This counts Original Medicare only and measures volume, not quality.
- What is Shannon N. Chadha's NPI number?
- 1073774964. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Medicare activity in 2024
Official CMS public-use data for Shannon N. Chadha, data year 2024 (released May 21, 2026). It covers Original Medicare (fee-for-service) patients only, not Medicare Advantage or other insurance. It shows volume, not quality or outcomes. CMS hides any count of 10 or fewer patients.
| Original Medicare patients | 193 |
|---|---|
| Services billed to Medicare | 12,197 |
| Different services or procedures | 35 |
| Participating Medicare provider | Yes |
| Average age of these patients | 72 |
Most frequent services
- Test for allergy using allergenic extract (95004)1,946 services
- Test for allergy using skin patch (95044)1,167 services
- Professional service for preparation and provision of 1 or more antigens (95165)815 services
- Professional service for multiple injections of allergen (95117)652 services
- Test for allergy using allergenic extract injected into skin (95024)448 services
Chronic conditions among these patients
Share of this clinician’s Original Medicare patients with each condition, as published by CMS (it describes the patients, not the care given).
- High cholesterol75%
- High blood pressure62%
- Arthritis44%
- Asthma37%
- Anxiety30%
- Depression26%
Practice locations
Addresses where Shannon N. Chadha is enrolled with Medicare (CMS data updated October 2, 2026). The first 5 of 6; the Medicare profile lists all.
- 11840 Southmore Dr, Suite 175Charlotte, NC 28277 (704) 372‑7900
- 2600 E 7th St, Unit ACharlotte, NC 28204 (704) 372‑7900
- 420 Herlong Ave S, Suite 101Rock Hill, SC 29732 (803) 327‑2355
- 8401 Univeristy Blvd, Suite 128Charlotte, NC 28262 (704) 503‑1521
- 855 Sam Newell Rd, Suite 206Matthews, NC 28105 (704) 372‑7900
Group practices
Medicare enrollment lists Shannon N. Chadha as a member of this group (CMS data updated October 2, 2026).
- Carolina Asthma and Allergy Center PA33 clinicians in the group
Specialties
- Allergy/Immunologyprimary
Other allergist and immunologists in Charlotte
Clinicians with the same Medicare primary specialty in Charlotte, NC — not a recommendation.
Other clinicians in Carolina Asthma and Allergy Center PA
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | Medical College Of Georgia School Of Medicine |
| Graduation year | 2008 (18 years since medical school) |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1073774964 |
| Corrections | Report an error or suggest an update → |
Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.
Sources
- National Downloadable File (Doctors and Clinicians) — CMS, data updated October 2, 2026, retrieved October 29, 2026
- Medicare Physician & Other Practitioners - by Provider — CMS, data year 2024, released May 21, 2026; Medicare Physician & Other Practitioners - by Provider and Service
- NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
- Medicare Care Compare — official Medicare tool to look up clinicians