Quick answers
- Does Sarika M. Ramachandran accept Medicare assignment?
- Yes. Medicare's clinician data says Sarika M. Ramachandran 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 Sarika M. Ramachandran see?
- In 2024, CMS data shows 295 Original Medicare patients and 1,328 services for Sarika M. Ramachandran. This counts Original Medicare only and measures volume, not quality.
- What is Sarika M. Ramachandran's NPI number?
- 1427218262. 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 Sarika M. Ramachandran, 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 | 295 |
|---|---|
| Services billed to Medicare | 1,328 |
| Different services or procedures | 25 |
| Participating Medicare provider | Yes |
| Average age of these patients | 75 |
Most frequent services
- Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)322 services
- Destruction of precancer skin growth, 2-14 growths (17003)294 services
- Biopsy of related skin growth, first growth (11102)176 services
- Destruction of precancer skin growth, 1 growth (17000)133 services
- Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)110 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 pressure66%
- Arthritis51%
- Osteoporosis28%
- Anxiety26%
- Ischemic heart disease22%
Hospitals where Sarika M. Ramachandran works
Medicare's Facility Affiliation Data lists Sarika M. Ramachandran 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.
- Yale-New Haven HospitalNew Haven, CT · Acute Care Hospital · Medicare rating: 5 of 5 stars · Emergency services: listed by Medicare · CCN 070022
Practice locations
Addresses where Sarika M. Ramachandran is enrolled with Medicare (CMS data updated October 2, 2026).
- 20 York StNew Haven, CT 06510
- 428 Columbus AveNew Haven, CT 06519 (203) 503‑3228
- 5 S Main St, Suite 511Branford, CT 06405 (203) 481‑3419
- 800 Howard AveNew Haven, CT 06519 (203) 785‑2140
Group practices
Medicare enrollment lists Sarika M. Ramachandran as a member of these groups (CMS data updated October 2, 2026).
- Yale University2,645 clinicians in the group
- Cornell Scott Hill Health Corporation271 clinicians in the group
Specialties
- Dermatologyprimary
Other dermatologists in New Haven
Clinicians with the same Medicare primary specialty in New Haven, CT — not a recommendation.
Other clinicians in Yale University
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | State University Of New York At Stony Brook, School Of Medicine |
| Graduation year | 2007 (19 years since medical school) |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| Telehealth | Offers telehealth services |
| NPI (National Provider Identifier) | 1427218262 |
| 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