Tatjana L. Acker, PA

Medicare activity in 2024

Official CMS public-use data for Tatjana L. Acker, 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.

Most frequent services

1. Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)485 services
2. Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit (G0439)173 services
3. Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)127 services
4. Administration of influenza virus vaccine (G0008)40 services
5. Influenza vaccine split virus, preservative free (90662)39 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%
• Arthritis51%
• Chronic kidney disease34%
• Ischemic heart disease33%
• Diabetes28%

Hospitals where Tatjana L. Acker works

Medicare's Facility Affiliation Data lists Tatjana L. Acker 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.

• Crestwood Medical CenterHuntsville, AL · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 010131
• Huntsville HospitalHuntsville, AL · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 010039

Practice locations

Addresses where Tatjana L. Acker is enrolled with Medicare (CMS data updated October 2, 2026).

• 101 Sivley Rd SWHuntsville, AL 35801
• 101 Sivley Rd SW, Suite 10Huntsville, AL 35801 (256) 265‑8046
• 9000 Bailey Cove Rd SEHuntsville, AL 35802 (256) 428‑4900
• PO Box, Suite 21007Huntsville, AL 35813

Group practices

Medicare enrollment lists Tatjana L. Acker as a member of this group (CMS data updated October 2, 2026).

• HH Physician Care109 clinicians in the group

Specialties

• Physician Assistantprimary

Find other clinicians: Physician Assistant, Alabama →

Other physician assistants in Huntsville

Clinicians with the same Medicare primary specialty in Huntsville, AL — not a recommendation.

• Allison R. Pauly
• Bennett B. Smith, PA
• Van Anh Hendee, PA
• Anna Catherine Law, PA
• Travis J. Buchanan, PA
• Michaela H. Gentle
• Cheyene S. McCoy
• Michelle D. Douglass, PA

All physician assistants in Huntsville →

Other clinicians in HH Physician Care

Medicare enrollment lists these clinicians in the same group practice — not a recommendation.

• Hemil S. Parikh, MD
• Saad Khan, MD
• Naveen Kumar R. Tangutur, MD
• Bailey Strope, MD
• Ramakrishna Swarna, MD
• Durgamani Yellumahanthi, MD

Clinician information

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

1. Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated October 2, 2026, retrieved October 29, 2026
2. Hospital General Information — CMS, data updated October 26, 2026, retrieved November 13, 2026
3. National Downloadable File (Doctors and Clinicians) — CMS, data updated October 2, 2026, retrieved October 29, 2026
4. Medicare Physician & Other Practitioners - by Provider — CMS, data year 2024, released May 21, 2026; Medicare Physician & Other Practitioners - by Provider and Service
5. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
6. Medicare Care Compare — official Medicare tool to look up clinicians