Quick answers
- Does Alyssa Heitkamp accept Medicare assignment?
- Yes. Medicare's clinician data says Alyssa Heitkamp 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 Alyssa Heitkamp see?
- In 2024, CMS data shows 184 Original Medicare patients and 266 services for Alyssa Heitkamp. This counts Original Medicare only and measures volume, not quality.
- What is Alyssa Heitkamp's NPI number?
- 1922884139. 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 Alyssa Heitkamp, 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 | 184 |
|---|---|
| Services billed to Medicare | 266 |
| Different services or procedures | 32 |
| Participating Medicare provider | Yes |
| Average age of these patients | 75 |
Most frequent services
- Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only (93010)68 services
- Emergency department visit with moderate level of medical decision making (99284)47 services
- Emergency department visit with high level of medical decision making (99285)37 services
- Detection test by immunoassay with direct visual observation for severe acute respiratory syndrome coronavirus 2 (covid-19) (87811)16 services
- Detection test by immunoassay with direct visual observation for streptococcus, group a (strep) (87880)16 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 blood pressure75%
- High cholesterol74%
- Arthritis60%
- Ischemic heart disease40%
- Anxiety35%
- Depression33%
Practice locations
Addresses where Alyssa Heitkamp is enrolled with Medicare (CMS data updated October 2, 2026).
- 1018 Cowan RdGulfport, MS 39507 (228) 265‑7945
- 1113 Bienville BlvdOcean Springs, MS 39564 (228) 300‑5945
- 921 Cedar Lake Rd, Suite EBiloxi, MS 39532 (228) 396‑3945
Group practices
Medicare enrollment lists Alyssa Heitkamp as a member of this group (CMS data updated October 2, 2026).
- Physician Services of the Gulf Coast LLC32 clinicians in the group
Specialties
- Physician Assistantprimary
Other physician assistants in Gulfport
Clinicians with the same Medicare primary specialty in Gulfport, MS — not a recommendation.
Other clinicians in Physician Services of the Gulf Coast LLC
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Credential | PA |
|---|---|
| Graduation year | 2023 |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1922884139 |
| 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