Independent US Healthcare Provider Directory & Public Medical Database
Active NPI 1023645249 Individual Practitioner Male Practitioner

Aaron Birnbaum

Internal Medicine • Cambridge, MA

✓ Accepts Medicare Assignment Telehealth Available

Professional Overview & Biography Verified Profile Summary

Aaron Birnbaum is a certified Internal Medicine practicing in Cambridge, MA. With approximately 6 years of clinical experience since completing medical education in 2020, Aaron Birnbaum delivers high-quality medical care to the local community at 1611 CAMBRIDGE ST.

Aaron Birnbaum is affiliated with Atrius Health Inc and accepts Medicare assignment . Telehealth and virtual consultation options are available for eligible patients.

Frequently performed procedures and clinical services include established patient outpatient office visit, insertion of needle into vein for collection of blood sample, detection test by immunoassay with direct visual observation for influenza virus. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.

Practice Location & Contact Primary Location

Practice Address

1611 Cambridge St
Internal Medicine

Cambridge, MA 021384302

Telephone 6176615100
Associated Practice Facility / Clinic
🏢 Atrius Health, Inc. Facility NPI 1568595346

Medicare Profile & Education

Medical School

Other

Graduation Year

2020

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

Telehealth Services Available

Specialty Benchmarks & Practice Insights

Comparative analytics for Internal Medicine in Cambridge, MA

Experienced Practitioner (5-10 Yrs)
Practitioner Clinical Experience
6 Yrs -16.6 yrs vs City Avg
City Avg: 22.6 Yrs
State Avg: 29.3 Yrs
Regional Practice Density
309 Specialists

Practicing in Cambridge, MA (7127 Statewide)

Telehealth Adoption Rate
23.9% Regional Adoption

✓ Offers Virtual Consultations

Medicare Pricing Discount
62.1% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Birnbaum (6 Years) 6 Yrs
Cambridge Specialty Average (22.6 Years) 22.6 Yrs

Performed Procedures & Service Volume

Top Medicare Part B procedures performed by this practitioner

CMS Official Data (2024)
Reporting Year:
HCPCS Code & Description Services Patients Submitted Charge Medicare Allowed
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more
101 70 $350.47 $109.55
36415 Insertion of needle into vein for collection of blood sample
90 57 $20.00 $8.65
99213 Established patient office or other outpatient visit, typically 15 minutes
82 61 $268.43 $85.28
87804 Detection test by immunoassay with direct visual observation for influenza virus
42 20 $49.00 $16.22
83036 Hemoglobin A1C level
34 30 $39.00 $9.52
80061 Blood test, lipids (cholesterol and triglycerides)
31 31 $67.00 $13.12
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit
27 27 $363.00 $91.17
82565 Blood creatinine level
24 23 $21.00 $5.02
87426 Detection test by immunoassay technique for severe acute respiratory syndrome coronavirus
21 19 $106.00 $34.62
G0008 Administration of influenza virus vaccine
19 19 $70.00 $35.30
90653 Vaccine for influenza for injection into muscle
19 19 $136.32 $81.82
82570 Creatinine level to test for kidney function or muscle injury
17 17 $21.00 $5.08
82043 Urine microalbumin (protein) level
16 16 $23.00 $5.66
80048 Blood test, basic group of blood chemicals (calcium, total)
16 14 $34.00 $8.29
90480 Admn sarscov2 vacc 1 dose
15 15 $70.00 $47.07
91320 Sarscv2 vac 30mcg trs-suc im
15 15 $172.13 $140.15
85025 Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count
15 11 $31.00 $7.61
85027 Complete blood cell count (red cells, white blood cell, platelets), automated test
14 14 $26.00 $6.34
84132 Blood potassium level
11 11 $19.00 $4.66

Medical Specialties & State Licenses

CMS Verified: 2023-09-20
Internal Medicine Primary Specialty

NUCC Taxonomy Code: 207R00000X

State License MA 1015418

A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.

Student in an Organized Health Care Education/Training Program

NUCC Taxonomy Code: 390200000X

An individual who is enrolled in an organized health care education/training program leading to a degree, certification, registration, and/or licensure to provide health care.

Hospital & Practice Group Affiliations

Atrius Health Inc

90 Libbey Industrial Pkwy, Weymouth, MA 021893157

Phone: 7816820606

Atrius Health Inc

228 Billerica Rd, Chelmsford, MA 018243604

Phone: 9782506000

Atrius Health Inc

20 Wall St, Burlington, MA 018034758

Phone: 7812212500

Atrius Health Inc

77 Herrick St, Beverly, MA 019152734

Phone: 9789274110

Atrius Health Inc

100 2nd Ave, Needham, MA 024942809

Phone: 7817264800

Atrius Health Inc

40 Holland St, Somerville, MA 021442705

Phone: 6176296000

Atrius Health Inc

133 Brookline Ave, Boston, MA 022153904

Phone: 6174211000

Atrius Health Inc

291 Independence Dr, Chestnut Hill, MA 024673628

Phone: 6173252800

Atrius Health Inc

1 Lyons St, Dedham, MA 020265599

Phone: 7813291400

Secondary Practice Locations

1493 Cambridge St

Cambridge, MA 021391047

Phone: 6176651000

Practice Associates & Co-Workers

Healthcare professionals and specialists practicing at this location or sharing practice phone/fax

13 Associated Practitioners
Dr. Leann Canty , MD

Internal Medicine

NPI 1205807781

Doctor of Medicine (M.D.)

Dr. Lily Liu , MD

Internal Medicine

NPI 1245435163

Doctor of Medicine (M.D.)

Dr. Zohar Weinstein , MD

Internal Medicine

NPI 1467081307

Doctor of Medicine (M.D.)

NPI 1528021425

Doctor of Medicine (M.D.)

Gabriela Rufo , NP

Nurse Practitioner - Family

NPI 1528827540

Nurse Practitioner

Dr. Michele David , MD

Internal Medicine

NPI 1568448488

Doctor of Medicine (M.D.)

Career & Practice History Timeline

Chronological log of verified NPI updates, location relocations, credentials, and registry changes

7 Historical Events
📍
Updated Practice Location September 21, 2023

Registered at 1611 CAMBRIDGE ST, INTERNAL MEDICINE, CAMBRIDGE, MA 021384302 (Tel: 6176615100)

NPI Profile Active March 26, 2020

NPI status registered as active in NPPES database

📍
Updated Practice Location March 26, 2020

Registered at 1493 CAMBRIDGE ST, CAMBRIDGE, MA 021391047 (Tel: 6176651000)

📍
Updated Business Mailing Address March 26, 2020

Registered at 1493 CAMBRIDGE ST, CAMBRIDGE, MA 021391047 (Tel: 6176651000)

👤
Provider Name / Credentials Updated March 26, 2020

Recorded as AARON BIRNBAUM

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) March 26, 2020

Student in an Organized Health Care Education/Training Program

🟢
Initial NPI Registration & Enumeration March 26, 2020

First registered as active Individual Practitioner in NPPES Database.

Patient & Community Reviews

Verified patient ratings, medical care experiences, and facility photos

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NPI Administrative Meta

NPI Number: 1023645249
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: March 26, 2020
Last Update: September 21, 2023
Sole Proprietor: No

Mailing Address

1493 Cambridge St

Cambridge, MA 021391047

Phone: 6176651000

Public Domain Record This profile contains public domain information published by CMS and NPPES under the Freedom of Information Act (FOIA).
⚠️ Medical Disclaimer

This directory listing is for informational purposes only and does not constitute medical advice, diagnosis, or physician endorsement. If you are experiencing a medical emergency, please call 911 immediately.