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Active NPI 1033539655 Individual Practitioner Male Practitioner

Dr. Mark Layer , MD

Emergency Medicine • Boston, MA

✓ Accepts Medicare Assignment

Professional Overview & Biography Verified Profile Summary

Dr. Mark Layer, MD is a certified Emergency Medicine practicing in Boston, MA. With approximately 12 years of clinical experience since completing medical education in 2014, Dr. Layer delivers high-quality medical care to the local community at 1 DEACONESS RD # CC2.

Dr. Layer is affiliated with Associated Physicians Of Harvard Medical Faculty Physicians At Beth Is and accepts Medicare assignment.

Frequently performed procedures and clinical services include emergency department visit for life threatening or functioning severity, emergency department visit with moderate level of medical decision making, routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.

Practice Location & Contact Primary Location

Practice Address

1 Deaconess Rd # Cc2

Boston, MA 02215

Telephone 6177542339
Associated Practice Facility / Clinic

Medicare Profile & Education

Medical School

Other

Graduation Year

2014

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

In-Person Only

Specialty Benchmarks & Practice Insights

Comparative analytics for Emergency Medicine in Boston, MA

Established Specialist (10-20 Yrs)
Practitioner Clinical Experience
12 Yrs -3.4 yrs vs City Avg
City Avg: 15.4 Yrs
State Avg: 24.2 Yrs
Regional Practice Density
546 Specialists

Practicing in Boston, MA (1875 Statewide)

Telehealth Adoption Rate
1.5% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount
71.3% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Layer (12 Years) 12 Yrs
Boston Specialty Average (15.4 Years) 15.4 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
99285 Emergency department visit for life threatening or functioning severity
154 144 $529.00 $170.24
99284 Emergency department visit with moderate level of medical decision making
82 78 $366.00 $117.76
93010 Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only
48 43 $25.00 $8.02
99291 Critical care, first 30-74 minutes
23 22 $800.00 $209.16
99283 Emergency department visit with low level of medical decision making
12 12 $281.00 $69.71

Medical Specialties & State Licenses

Emergency Medicine Primary Specialty

NUCC Taxonomy Code: 207P00000X

State License MA 270407

An emergency physician focuses on the immediate decision making and action necessary to prevent death or any further disability both in the pre-hospital setting by directing emergency medical technicians and in the emergency department. The emergency physician provides immediate recognition, evaluation, care, stabilization and disposition of a generally diversified population of adult and pediatric patients in response to acute illness and injury.

Hospital & Practice Group Affiliations

Associated Physicians Of Harvard Medical Faculty Physicians At Beth Is

199 Reedsdale Rd, Milton, MA 021863926

Phone: 6173131615

Practice Associates & Co-Workers

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

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Dr. David Schoenfeld , MD

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NPI 1033345566

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Dr. Brett Sylvia , MD

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Doctor of Medicine (M.D.)

Career & Practice History Timeline

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

8 Historical Events
📍
Updated Practice Location May 14, 2018

Registered at 1 DEACONESS RD # CC2, BOSTON, MA 02215 (Tel: 6177542339)

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) May 14, 2018

Emergency Medicine (License #270407 in MA)

NPI Profile Active April 22, 2014

NPI status registered as active in NPPES database

📍
Updated Practice Location April 22, 2014

Registered at 1 DEACONESS RD # CC2, BOSTON, MA 022155321 (Tel: 6177542339)

📍
Updated Business Mailing Address April 22, 2014

Registered at 1 DEACONESS RD # CC2, BOSTON, MA 022155321 (Tel: 6177542339)

👤
Provider Name / Credentials Updated April 22, 2014

Recorded as MARK LAYER, M.D.

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) April 22, 2014

Student in an Organized Health Care Education/Training Program

🟢
Initial NPI Registration & Enumeration April 22, 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: 1033539655
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: April 22, 2014
Last Update: May 14, 2018
Sole Proprietor: No

Mailing Address

1 Deaconess Rd # Cc2

Boston, MA 022155321

Phone: 6177542339

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.