Aparna Ramaseshan, MD

Medicare activity in 2024

Official CMS public-use data for Aparna Ramaseshan, 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. Injection, onabotulinumtoxina, 1 unit (J0585)2,000 services
2. Visit complexity inherent to evaluation and management associated with medical care services that serve as the continuing focal point for all needed health care services and/or with medical care services that are part of ongoing care related to a patient's (G2211)128 services
3. Automated urinalysis test (81003)99 services
4. Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)77 services
5. Ultrasound measurement of bladder capacity after voiding (51798)61 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%
• Arthritis61%
• Anxiety31%
• Depression28%
• Osteoporosis27%

Hospitals where Aparna Ramaseshan works

Medicare's Facility Affiliation Data lists Aparna Ramaseshan 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.

• Saint Agnes HospitalBaltimore, MD · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 210011

Practice locations

Addresses where Aparna Ramaseshan is enrolled with Medicare (CMS data updated October 2, 2026).

• 10710 Charter Dr, Suite 130Columbia, MD 21044 (410) 772‑7000
• 3407 Wilkens Ave, Suite 200Baltimore, MD 21229 (410) 644‑0929

Group practices

Medicare enrollment lists Aparna Ramaseshan as a member of this group (CMS data updated October 2, 2026).

• Chesapeake Urology Associates LLC177 clinicians in the group

Specialties

• Obstetrics/Gynecologyprimary

Find other Obstetrics/Gynecology doctors in Maryland →

Other OB-GYNs in Columbia

Clinicians with the same Medicare primary specialty in Columbia, MD — not a recommendation.

• Katherine Stewart, MD
• Kimberly M. Turner, MD
• Adiam H. Goitom, MD
• Chetanna I. Okasi, MD
• Amy H. Gueye, MD
• Anja S. Frost, MD
• Melinda E. Afzal, DO
• Orlene Thomas, MD

All OB-GYNs in Columbia →

Other clinicians in Chesapeake Urology Associates LLC

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

• Robert Goldfarb, MD
• Robert Brookland, MD
• Nettie H. Widgeon, NP
• Howard E. Rollins, NP
• Emily Maru, PA
• Aaron C. Weinberg, 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