Quick answers
- Does Khalid M. Zirvi accept Medicare assignment?
- Yes. Medicare's clinician data says Khalid M. Zirvi 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 Khalid M. Zirvi see?
- In 2024, CMS data shows 1,284 Original Medicare patients and 2,949 services for Khalid M. Zirvi. This counts Original Medicare only and measures volume, not quality.
- What is Khalid M. Zirvi's NPI number?
- 1902897606. 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 Khalid M. Zirvi, 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 | 1,284 |
|---|---|
| Services billed to Medicare | 2,949 |
| Different services or procedures | 54 |
| 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)773 services
- Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)446 services
- Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report (93000)324 services
- Ultrasound of heart with color-depicted blood flow, rate, direction and valve function (93306)292 services
- Injection, regadenoson, 0.1 mg (J2785)176 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%
- Arthritis53%
- Ischemic heart disease53%
- Diabetes45%
- Anxiety34%
Hospitals where Khalid M. Zirvi works
Medicare's Facility Affiliation Data lists Khalid M. Zirvi 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.
- Adventist Healthcare White Oak Medical CenterSilver Spring, MD · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 210016
- MedStar Washington Hospital CenterWashington, DC · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 090011
- Meritus Medical CenterHagerstown, MD · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 210001
- WellSpan Chambersburg HospitalChambersburg, PA · Acute Care Hospital · Medicare rating: 4 of 5 stars · Emergency services: listed by Medicare · CCN 390151
Practice locations
Addresses where Khalid M. Zirvi is enrolled with Medicare (CMS data updated October 2, 2026).
- 11110 Medical Campus Rd, Suite 223Hagerstown, MD 21742 (240) 203‑9000
- 11116 Medical Campus RdHagerstown, MD 21742 (301) 790‑8000
- 7350 Van Dusen RdLaurel, MD 20707 (301) 560‑4747
- 8850 Columbia 100 Pkwy, Suite 301Columbia, MD 21045
Group practices
Medicare enrollment lists Khalid M. Zirvi as a member of these groups (CMS data updated October 2, 2026).
- Meritus Medical Center Inc743 clinicians in the group
- Padder Health Services LLC20 clinicians in the group
Specialties
Find other Cardiovascular Disease (Cardiology) doctors in Maryland →
Other cardiologists in Hagerstown
Clinicians with the same Medicare primary specialty in Hagerstown, MD — not a recommendation.
Other clinicians in Meritus Medical Center Inc
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Graduation year | 2005 (21 years since medical school) |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| Telehealth | Offers telehealth services |
| NPI (National Provider Identifier) | 1902897606 |
| 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