Quick answers
- Does Christina Schrack accept Medicare assignment?
- Yes. Medicare's clinician data says Christina Schrack 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 Christina Schrack see?
- In 2024, CMS data shows 405 Original Medicare patients and 5,631 services for Christina Schrack. This counts Original Medicare only and measures volume, not quality.
- What is Christina Schrack's NPI number?
- 1861891566. 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 Christina Schrack, 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 | 405 |
|---|---|
| Services billed to Medicare | 5,631 |
| Different services or procedures | 94 |
| Participating Medicare provider | Yes |
| Average age of these patients | 76 |
Most frequent services
- Injection, denosumab, 1 mg (J0897)3,540 services
- Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)263 services
- Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)211 services
- Insertion of needle into vein for collection of blood sample (36415)155 services
- Blood test, comprehensive group of blood chemicals (80053)138 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%
- Arthritis46%
- Osteoporosis42%
- Depression29%
- Anxiety29%
Hospitals where Christina Schrack works
Medicare's Facility Affiliation Data lists Christina Schrack 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.
- Sibley Memorial HospitalWashington, DC · Acute Care Hospital · Medicare rating: 5 of 5 stars · Emergency services: listed by Medicare · CCN 090005
Practice locations
Addresses where Christina Schrack is enrolled with Medicare (CMS data updated October 2, 2026). The first 5 of 11; the Medicare profile lists all.
- 101 Yorktown DrFayetteville, GA 30214
- 1200 Binz St, Suite 1490Houston, TX 77004 (713) 512‑7700
- 1201 Seven Locks Rd, Suite 111Rockville, MD 20854 (301) 762‑5020
- 140 6th AveIndialantic, FL 32903 (321) 312‑3501
- 3300 S Fiske Blvd, Bldg ARockledge, FL 32955 (321) 434‑5055
Group practices
Medicare enrollment lists Christina Schrack as a member of these groups (CMS data updated October 2, 2026).
- Privia Medical Group, LLC1,533 clinicians in the group
- Suburban/Nrh Medical Rehabilitation Inc941 clinicians in the group
- Privia Medical Group Gulf Coast PLLC534 clinicians in the group
- Privia Medical Group of Georgia LLC462 clinicians in the group
- Privia Care Center LLC287 clinicians in the group
- Privia Medical Group Florida LLC253 clinicians in the group
Specialties
- Nurse Practitionerprimary
Other nurse practitioners in Fayetteville
Clinicians with the same Medicare primary specialty in Fayetteville, GA — not a recommendation.
Other clinicians in Privia Medical Group, LLC
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Credential | NP |
|---|---|
| Graduation year | 2013 |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| Telehealth | Offers telehealth services |
| NPI (National Provider Identifier) | 1861891566 |
| 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