Marivi S. Mauricio Tan, MD

Medicare activity in 2024

Official CMS public-use data for Marivi S. Mauricio Tan, 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)171 services
2. Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more (99215)18 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).

• Depression75%
• Anxiety75%
• High cholesterol71%
• High blood pressure57%
• Arthritis54%
• Diabetes30%

Hospitals where Marivi S. Mauricio Tan works

Medicare's Facility Affiliation Data lists Marivi S. Mauricio Tan 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.

• Gettysburg HospitalGettysburg, PA · Acute Care Hospital · Medicare rating: 4 of 5 stars · Emergency services: listed by Medicare · CCN 390065

Practice locations

Addresses where Marivi S. Mauricio Tan is enrolled with Medicare (CMS data updated October 2, 2026).

• 25 Monument RdYork, PA 17403
• 2618 E Market St, Autumn HouseYork, PA 17403 (717) 845‑7214
• 40 V Twin DrGettysburg, PA 17325 (717) 339‑2710
• 914 W Market St, Autumn House WestYork, PA 17403 (717) 845‑7214

Group practices

Medicare enrollment lists Marivi S. Mauricio Tan as a member of this group (CMS data updated October 2, 2026).

• WellSpan Medical Group2,480 clinicians in the group

Specialties

• Psychiatryprimary

Find other Psychiatry doctors in Pennsylvania →

Other psychiatrists in York

Clinicians with the same Medicare primary specialty in York, PA — not a recommendation.

• Rahat Taswir, MD
• Johar A. Shah, MD
• Leonid A. Levin, MD
• Gregory B. Sullivan, MD
• Derek M. Kohler, DO
• Alfred P. Sylvester, MD
• Constance N. Ebong, MD
• Karen D. Kennedy, MD

All psychiatrists in York →

Other clinicians in WellSpan Medical Group

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

• Gautam Wadhwa, MD
• Jonathan M. Norton, DO
• Chun Ho, MD
• Frances E. Rashidifard, DO
• Nancy H. Chasko, MD
• Vivian W. Lam, 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