Pamela I. Hartzband, MD

Medicare activity in 2024

Official CMS public-use data for Pamela I. Hartzband, 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. 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)31 services
2. Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)19 services
3. Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more (99215)15 services
4. Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes (99222)12 services
5. Ultrasound scan of head and neck soft tissue (76536)11 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 pressure74%
• Arthritis63%
• Anxiety33%
• Osteoporosis32%
• Depression30%

Hospitals where Pamela I. Hartzband works

Medicare's Facility Affiliation Data lists Pamela I. Hartzband 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 Medical CenterBoston, MA · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 220086

Practice locations

Addresses where Pamela I. Hartzband is enrolled with Medicare (CMS data updated October 2, 2026).

• 330 Brookline AveBoston, MA 02215 (617) 754‑8612

Group practices

Medicare enrollment lists Pamela I. Hartzband as a member of this group (CMS data updated October 2, 2026).

• Harvard Medical Faculty Phys at Beth Israel Deaconess Med Ctr Inc1,740 clinicians in the group

Specialties

• Endocrinologyprimary
• Internal Medicinealso

Find other Endocrinology doctors in Massachusetts →

Other endocrinologists in Boston

Clinicians with the same Medicare primary specialty in Boston, MA — not a recommendation.

• Mala S. Sivanandy, MD
• Maria Vamvini
• Elizabeth C. Bashoff, MD
• Julia Kelly, MD
• Elaine W. Yu
• George L. King, MD
• Wuqiang Fan, MD
• Elizabeth A. Lawson, MD

All endocrinologists in Boston →

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.

• Noah Rosenberg, MD
• Lauren Balkan, MD
• Mala S. Sivanandy, MD
• Maria Vamvini
• Agostina E. Velo
• Richard Pollard, 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