Quick answers
- Does Zackery Sira accept Medicare assignment?
- Yes. Medicare's clinician data says Zackery Sira 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 Zackery Sira see?
- In 2024, CMS data shows 365 Original Medicare patients and 1,049 services for Zackery Sira. This counts Original Medicare only and measures volume, not quality.
- What is Zackery Sira's NPI number?
- 1306290572. 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 Zackery Sira, 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 | 365 |
|---|---|
| Services billed to Medicare | 1,049 |
| Different services or procedures | 8 |
| Participating Medicare provider | Yes |
| Average age of these patients | 77 |
Most frequent services
- Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes (99232)693 services
- Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes (99233)160 services
- Hospital discharge day management, more than 30 minutes (99239)160 services
- Initial hospital care with straightforward or low level of medical decision making, per day, if using time, at least 40 minutes (99221)12 services
- Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes (99222)12 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 cholesterol75%
- Arthritis55%
- Chronic kidney disease55%
- Diabetes52%
- Heart failure50%
Hospitals where Zackery Sira works
Medicare's Facility Affiliation Data lists Zackery Sira at these hospitals (updated October 2, 2026). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians. Star rating and emergency services: Hospital General Information (CMS), data updated October 26, 2026.
- Alamance Regional Medical CenterBurlington, NC · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 340070
- Cape Fear Valley Medical CenterFayetteville, NC · Acute Care Hospital · Medicare rating: 2 of 5 stars · Emergency services: listed by Medicare · CCN 340028
- Novant Health Forsyth Medical CenterWinston-Salem, NC · Acute Care Hospital · Medicare rating: 4 of 5 stars · Emergency services: listed by Medicare · CCN 340014
- The Moses H. Cone Memorial HospitalGreensboro, NC · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 340091
Practice locations
Addresses where Zackery Sira is enrolled with Medicare (CMS data updated October 2, 2026).
- 1200 N Elm StGreensboro, NC 27401 (336) 832‑4380
- 1638 Owen DrFayetteville, NC 28304 (910) 615‑8000
- 1750 Kernersville Medical PkwyKernersville, NC 27284 (336) 893‑1527
- 3333 Silas Creek PkwyWinston Salem, NC 27103 (336) 718‑7597
- 501 S Poplar StElizabethtown, NC 28337
Group practices
Medicare enrollment lists Zackery Sira as a member of these groups (CMS data updated October 2, 2026).
- Novant Health Medical Group, LLC2,430 clinicians in the group
- Cumberland County Hospital System Inc574 clinicians in the group
- Moses Cone Physician Services, Inc406 clinicians in the group
- Bladen Healthcare LLC42 clinicians in the group
Specialties
- Internal Medicineprimary
Other internal medicine doctors in Greensboro
Clinicians with the same Medicare primary specialty in Greensboro, NC — not a recommendation.
Other clinicians in Novant Health Medical Group, LLC
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Graduation year | 2015 (11 years since medical school) |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1306290572 |
| 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
- Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated October 2, 2026, retrieved October 29, 2026
- Hospital General Information — CMS, data updated October 26, 2026, retrieved November 13, 2026
- 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