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Obstetrics/Gynecology

Avra Jordano-Alter, MD

Works at hospitals in W Concord, MA · Massachusetts

Summary

Dr. Avra Jordano-Alter, MD is an OB-GYN at 2 Lan Dr, Suite 203, Westford, MA 01886. Phone: (978) 850-3365. Accepts Medicare assignment. In 2024, Avra Jordano-Alter had 53 Original Medicare patients and 74 services. NPI 1104818392. Source: CMS National Downloadable File, updated October 2, 2026; CMS Facility Affiliation Data, updated October 2, 2026; CMS Medicare Physician & Other Practitioners, data year 2024.

  • Specialty: OB-GYN (Medicare lists Obstetrics/Gynecology)
  • Address: 2 Lan Dr, Suite 203, Westford, MA 01886 · Directions
  • Phone: (978) 850‑3365
  • Medicare: Accepts Medicare assignment
  • Hospital: Emerson Hospital -
  • Medical school: State University Of New York Downstate Medical Center · graduated 1994 (32 years since medical school)
  • Gender (as listed): Female

From official Medicare data

This page shows what Medicare's official clinician data says about Avra Jordano-Alter, joined by NPI number (data updated October 2, 2026). It is not a recommendation or a rating. Call the office or hospital to confirm before you go.

In a medical emergency, call 911.

Quick answers

Does Avra Jordano-Alter accept Medicare assignment?
Yes. Medicare's clinician data says Avra Jordano-Alter 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 Avra Jordano-Alter see?
In 2024, CMS data shows 53 Original Medicare patients and 74 services for Avra Jordano-Alter. This counts Original Medicare only and measures volume, not quality.
What is Avra Jordano-Alter's NPI number?
1104818392. 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 Avra Jordano-Alter, 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 patients53
Services billed to Medicare74
Different services or procedures13
Participating Medicare providerYes
Average age of these patients74

Most frequent services

  1. Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)30 services
  2. New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more (99203)19 services
  3. Cervical or vaginal cancer screening; pelvic and clinical breast examination (G0101)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 cholesterol74%
  • High blood pressure55%
  • Arthritis30%
  • Anxiety28%
  • Osteoporosis23%
  • Depression21%

Hospitals where Avra Jordano-Alter works

Medicare's Facility Affiliation Data lists Avra Jordano-Alter 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.

  • Emerson Hospital -W Concord, MA · Acute Care Hospital · Medicare rating: 5 of 5 stars · Emergency services: listed by Medicare · CCN 220084

Practice locations

Addresses where Avra Jordano-Alter is enrolled with Medicare (CMS data updated October 2, 2026).

Specialties

Find other Obstetrics/Gynecology doctors in Massachusetts →

Other OB-GYNs in Massachusetts

Clinicians with the same Medicare primary specialty in Massachusetts — not a recommendation.

All OB-GYNs in Massachusetts →

Clinician information

CredentialMD
Medical schoolState University Of New York Downstate Medical Center
Graduation year1994 (32 years since medical school)
Gender (as listed)Female
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1104818392
CorrectionsReport 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

  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