Independent US Healthcare Provider Directory & Public Medical Database
Active NPI 1144649575 Individual Practitioner Female Practitioner

Dr. Nancy I Joseph , DO

Allergy & Immunology • Boston, MA

✓ Accepts Medicare Assignment

Professional Overview & Biography Verified Profile Summary

Dr. Nancy Joseph, DO is a certified Allergy & Immunology practicing in Boston, MA. With approximately 12 years of clinical experience since graduating from Ohio University, College Of Osteopathic Medicine in 2014, Dr. Joseph delivers high-quality medical care to the local community at 75 STATE ST FL 26.

Dr. Joseph is affiliated with Siu Physicians And Surgeons Inc and accepts Medicare assignment.

Frequently performed procedures and clinical services include test for allergy using allergenic extract, injection of allergenic extracts into skin for immediate reaction analysis, established patient outpatient office visit. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.

Practice Location & Contact Primary Location

Practice Address

75 State St Fl 26

Boston, MA 021091827

Telephone 6172043500
Associated Practice Facility / Clinic
🏢 Online Care Group Pc Facility NPI 1962741322

Medicare Profile & Education

Medical School

Ohio University, College Of Osteopathic Medicine

Graduation Year

2014

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

In-Person Only

Specialty Benchmarks & Practice Insights

Comparative analytics for Allergy & Immunology in Boston, MA

Established Specialist (10-20 Yrs)
Practitioner Clinical Experience
12 Yrs -6.7 yrs vs City Avg
City Avg: 18.7 Yrs
State Avg: 27.9 Yrs
Regional Practice Density
49 Specialists

Practicing in Boston, MA (128 Statewide)

Telehealth Adoption Rate
32.7% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount
65.2% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Joseph (12 Years) 12 Yrs
Boston Specialty Average (18.7 Years) 18.7 Yrs

Performed Procedures & Service Volume

Top Medicare Part B procedures performed by this practitioner

CMS Official Data (2022)
Reporting Year:
HCPCS Code & Description Services Patients Submitted Charge Medicare Allowed
95004 Test for allergy using allergenic extract
353 21 $21.28 $4.02
95024 Injection of allergenic extracts into skin for immediate reaction analysis
211 15 $30.27 $8.53
99213 Established patient office or other outpatient visit, typically 15 minutes
110 62 $222.64 $94.56
95117 Professional service for multiple injections of allergen
99 23 $58.58 $12.27
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more
42 42 $488.57 $169.85
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more
21 16 $337.62 $129.80
94010 Test to measure expiratory airflow and volume
19 13 $128.26 $28.41

Medical Specialties & State Licenses

CMS Verified: 2025-05-08
Allergy & Immunology Primary Specialty

NUCC Taxonomy Code: 207K00000X

State License MN 76966

An allergist-immunologist is trained in evaluation, physical and laboratory diagnosis, and management of disorders involving the immune system. Selected examples of such conditions include asthma, anaphylaxis, rhinitis, eczema, and adverse reactions to drugs, foods, and insect stings as well as immune deficiency diseases (both acquired and congenital), defects in host defense, and problems related to autoimmune disease, organ transplantation, or malignancies of the immune system.

Allergy & Immunology

NUCC Taxonomy Code: 207K00000X

State License OH 34.013012

An allergist-immunologist is trained in evaluation, physical and laboratory diagnosis, and management of disorders involving the immune system. Selected examples of such conditions include asthma, anaphylaxis, rhinitis, eczema, and adverse reactions to drugs, foods, and insect stings as well as immune deficiency diseases (both acquired and congenital), defects in host defense, and problems related to autoimmune disease, organ transplantation, or malignancies of the immune system.

Allergy & Immunology

NUCC Taxonomy Code: 207K00000X

State License IL 036.174806

An allergist-immunologist is trained in evaluation, physical and laboratory diagnosis, and management of disorders involving the immune system. Selected examples of such conditions include asthma, anaphylaxis, rhinitis, eczema, and adverse reactions to drugs, foods, and insect stings as well as immune deficiency diseases (both acquired and congenital), defects in host defense, and problems related to autoimmune disease, organ transplantation, or malignancies of the immune system.

Allergy & Immunology

NUCC Taxonomy Code: 207K00000X

State License MA 281421

An allergist-immunologist is trained in evaluation, physical and laboratory diagnosis, and management of disorders involving the immune system. Selected examples of such conditions include asthma, anaphylaxis, rhinitis, eczema, and adverse reactions to drugs, foods, and insect stings as well as immune deficiency diseases (both acquired and congenital), defects in host defense, and problems related to autoimmune disease, organ transplantation, or malignancies of the immune system.

Allergy & Immunology

NUCC Taxonomy Code: 207K00000X

State License NY 297572

An allergist-immunologist is trained in evaluation, physical and laboratory diagnosis, and management of disorders involving the immune system. Selected examples of such conditions include asthma, anaphylaxis, rhinitis, eczema, and adverse reactions to drugs, foods, and insect stings as well as immune deficiency diseases (both acquired and congenital), defects in host defense, and problems related to autoimmune disease, organ transplantation, or malignancies of the immune system.

General Practice

NUCC Taxonomy Code: 208D00000X

State License MA 281421

A physician who specializes in the general practice of diagnosing, treating, and managing patients with a variety of illnesses and conditions.

Hospital & Practice Group Affiliations

Siu Physicians And Surgeons Inc

720 N Bond St, Springfield, IL 627024952

Phone: 2175458000

Secondary Practice Locations

33 Cohasset Ave Ste 2

Buzzards Bay, MA 025323270

Phone: 5087597555

Department Of Pediatrics Hsc T 11, Room 040

Stony Brook, NY 117948111

Phone: 6314442020

143 Longwater Dr

Norwell, MA 020611683

Phone: 7818785200

400 E 3rd St

Duluth, MN 558051951

Phone: 2187868364

720 N Bond St

Springfield, IL 627024952

Phone: 2175458000

Practice Associates & Co-Workers

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

11 Associated Practitioners
NPI 1033196795

Doctor of Medicine (M.D.)

Amy Thomas , LISW-S

Social Worker - Clinical

NPI 1194754796

LISWS

NPI 1215357587

Doctor of Philosophy (Ph.D.)

Carla Colvin , NP

Clinical Nurse Specialist - Family Health

NPI 1225581572

Nurse Practitioner

Dr. Devon Allen , MD

Internal Medicine

NPI 1376564377

Doctor of Medicine (M.D.)

NPI 1568851681

Doctor of Medicine (M.D.)

Career & Practice History Timeline

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

15 Historical Events
🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) May 08, 2025

Allergy & Immunology (License #34.013012 in OH)

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) May 15, 2024

Allergy & Immunology (License #76966 in MN)

📍
Updated Practice Location May 23, 2023

Registered at 75 STATE ST FL 26, BOSTON, MA 021091827 (Tel: 6172043500)

📍
Updated Business Mailing Address May 23, 2023

Registered at 75 STATE ST FL 26, BOSTON, MA 021091827

👤
Provider Name / Credentials Updated May 23, 2023

Recorded as NANCY JOSEPH, DO

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) May 23, 2023

Allergy & Immunology (License #281421 in MA)

📍
Updated Practice Location July 10, 2019

Registered at 33 COHASSET AVE STE 2, BUZZARDS BAY, MA 025323270 (Tel: 5087597555)

📍
Updated Business Mailing Address July 10, 2019

Registered at 6330 MAPLEWOOD RD APT 203, MAYFIELD HEIGHTS, OH 441246806

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) July 10, 2019

Allergy & Immunology (License #34.013012 in OH)

NPI Profile Active April 14, 2014

NPI status registered as active in NPPES database

📍
Updated Practice Location April 14, 2014

Registered at DEPARTMENT OF PEDIATRICS HSC T 11, ROOM 040, STONY BROOK, NY 117948111 (Tel: 6314442020)

📍
Updated Business Mailing Address April 14, 2014

Registered at 4953 RIDGEWOOD CT, APT D, STOW, OH 442245356

👤
Provider Name / Credentials Updated April 14, 2014

Recorded as NANCY JOSEPH

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) April 14, 2014

Student in an Organized Health Care Education/Training Program

🟢
Initial NPI Registration & Enumeration April 14, 2014

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: 1144649575
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: April 14, 2014
Last Update: May 08, 2025
Sole Proprietor: No

Mailing Address

75 State St Fl 26

Boston, MA 021091827

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.