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Active NPI 1659722312 Individual Practitioner Male Practitioner

Dr. David Ma , MD

Surgery • Andover, MA

✓ Accepts Medicare Assignment

Professional Overview & Biography Verified Profile Summary

Dr. David Ma, MD is a certified Surgery practicing in Andover, MA. With approximately 10 years of clinical experience since graduating from University Of Massachusetts Medical School in 2016, Dr. Ma delivers high-quality medical care to the local community at 323 LOWELL ST STE 302.

Dr. Ma is affiliated with Community Medical Associates, Inc. and accepts Medicare assignment.

Frequently performed procedures and clinical services include subsequent hospital care with moderate levelof medical decision making, if using time, at least, new 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

323 Lowell St Ste 302

Andover, MA 018104659

Telephone 9784754202
Associated Practice Facility / Clinic

Medicare Profile & Education

Medical School

University Of Massachusetts Medical School

Graduation Year

2016

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

In-Person Only

Specialty Benchmarks & Practice Insights

Comparative analytics for Surgery in Andover, MA

Established Specialist (10-20 Yrs)
Practitioner Clinical Experience
10 Yrs -11.6 yrs vs City Avg
City Avg: 21.6 Yrs
State Avg: 28.2 Yrs
Regional Practice Density
8 Specialists

Practicing in Andover, MA (1077 Statewide)

Telehealth Adoption Rate
0.0% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount
57.6% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Ma (10 Years) 10 Yrs
Andover Specialty Average (21.6 Years) 21.6 Yrs

Performed Procedures & Service Volume

Top Medicare Part B procedures performed by this practitioner

CMS Official Data (2024)
HCPCS Code & Description Services Patients Submitted Charge Medicare Allowed
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes
29 22 $87.00 $77.99
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more
11 11 $495.00 $168.63

Medical Specialties & State Licenses

CMS Verified: 2025-03-15
Surgery Primary Specialty

NUCC Taxonomy Code: 208600000X

State License MA 277283

A general surgeon has expertise related to the diagnosis - preoperative, operative and postoperative management - and management of complications of surgical conditions in the following areas: alimentary tract; abdomen; breast, skin and soft tissue; endocrine system; head and neck surgery; pediatric surgery; surgical critical care; surgical oncology; trauma and burns; and vascular surgery. General surgeons increasingly provide care through the use of minimally invasive and endoscopic techniques. Many general surgeons also possess expertise in transplantation surgery, plastic surgery and cardiothoracic surgery.

Colon & Rectal Surgery

NUCC Taxonomy Code: 208C00000X

State License MA 277283

A colon and rectal surgeon is trained to diagnose and treat various diseases of the intestinal tract, colon, rectum, anal canal and perianal area by medical and surgical means. This specialist also deals with other organs and tissues (such as the liver, urinary and female reproductive system) involved with primary intestinal disease.

Hospital & Practice Group Affiliations

Community Medical Associates, Inc.

323 Lowell St, Andover, MA 018104659

Phone: 9784754202

Secondary Practice Locations

736 Cambridge St, Semc - Hospital Providers

Brighton, MA 021352907

Phone: 6177893000

Practice Associates & Co-Workers

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

8 Associated Practitioners
NPI 1063446862

Doctor of Medicine (M.D.)

NPI 1073976650

Doctor of Medicine (M.D.)

NPI 1144498460

Doctor of Medicine (M.D.)

NPI 1215134390

Doctor of Medicine (M.D.)

Gabrielle Zweig , PA-C

Physician Assistant

NPI 1558977868

Physician Assistant (Certified)

NPI 1851492714

Doctor of Medicine (M.D.)

Career & Practice History Timeline

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

9 Historical Events
📍
Updated Practice Location March 15, 2025

Registered at 323 LOWELL ST STE 302, ANDOVER, MA 018104659 (Tel: 9784754202)

📍
Updated Business Mailing Address March 15, 2025

Registered at 1 GENERAL STREET, PROVIDER ENROLLMENT, LAWRENCE, MA 01842

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) March 15, 2025

Colon & Rectal Surgery (License #277283 in MA)

NPI Profile Active June 23, 2016

NPI status registered as active in NPPES database

📍
Updated Practice Location June 23, 2016

Registered at 736 CAMBRIDGE ST, BRIGHTON, MA 021352907 (Tel: 6177893000)

📍
Updated Business Mailing Address June 23, 2016

Registered at 736 CAMBRIDGE ST, BRIGHTON, MA 021352907 (Tel: 6177893000)

👤
Provider Name / Credentials Updated June 23, 2016

Recorded as DAVID MA, M.D.

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) June 23, 2016

Surgery (License #268390 in MA)

🟢
Initial NPI Registration & Enumeration June 23, 2016

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: 1659722312
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: June 23, 2016
Last Update: March 15, 2025
Sole Proprietor: No

Mailing Address

1 General Street, Provider Enrollment

Lawrence, MA 01842

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.