Quick answers
- Does Caleb Dresser accept Medicare assignment?
- Yes. Medicare's clinician data says Caleb Dresser 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 Caleb Dresser see?
- In 2024, CMS data shows 508 Original Medicare patients and 856 services for Caleb Dresser. This counts Original Medicare only and measures volume, not quality.
- What is Caleb Dresser's NPI number?
- 1265882351. 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 Caleb Dresser, 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 | 508 |
|---|---|
| Services billed to Medicare | 856 |
| Different services or procedures | 48 |
| Participating Medicare provider | Yes |
| Average age of these patients | 76 |
Most frequent services
- Emergency department visit with high level of medical decision making (99285)328 services
- Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only (93010)268 services
- Critical care, first 30-74 minutes (99291)75 services
- Emergency department visit with moderate level of medical decision making (99284)62 services
- Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes (99223)24 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 cholesterol74%
- Arthritis52%
- Anxiety44%
- Ischemic heart disease41%
- Diabetes38%
Hospitals where Caleb Dresser works
Medicare's Facility Affiliation Data lists Caleb Dresser 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.
- Beth Israel Deaconess Hospital - MiltonMilton, MA · Acute Care Hospital · Medicare rating: 4 of 5 stars · Emergency services: listed by Medicare · CCN 220108
- Beth Israel Deaconess Hospital - NeedhamNeedham, MA · Acute Care Hospital · Medicare rating: 5 of 5 stars · Emergency services: listed by Medicare · CCN 220083
- Beth Israel Deaconess Medical CenterBoston, MA · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 220086
- Massachusetts Eye and Ear Infirmary -Boston, MA · Acute Care Hospital · Emergency services: listed by Medicare · CCN 220075
Practice locations
Addresses where Caleb Dresser is enrolled with Medicare (CMS data updated October 2, 2026).
- 100 Walter J Hannon Pkwy, Suite 143Quincy, MA 02169 (617) 615‑4000
- 101 Page StNew Bedford, MA 02740 (508) 679‑3131
- 123 Summer StWorcester, MA 01608 (508) 363‑6025
- 243 Charles StBoston, MA 02114 (617) 523‑7900
- 330 Brookline AveBoston, MA 02215 (617) 667‑5398
Group practices
Medicare enrollment lists Caleb Dresser as a member of these groups (CMS data updated October 2, 2026).
- Harvard Medical Faculty Phys at Beth Israel Deaconess Med Ctr Inc1,740 clinicians in the group
- Associated Physicians of Harvard Medical Faculty Physicians at Beth Is565 clinicians in the group
- Massachusetts Eye and Ear Associates, Inc433 clinicians in the group
- Beth Israel Deaconess Medical Center Inc127 clinicians in the group
- Bid-Milton Physician Associates Inc53 clinicians in the group
Specialties
- Emergency Medicineprimary
Other emergency medicine doctors in Quincy
Clinicians with the same Medicare primary specialty in Quincy, MA — not a recommendation.
Other clinicians in Harvard Medical Faculty Phys at Beth Israel Deaconess Med Ctr Inc
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Graduation year | 2016 (10 years since medical school) |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1265882351 |
| 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