Independent US Healthcare Provider Directory & Public Medical Database
Active NPI 1679552467 Individual Practitioner Male Practitioner

Dr. John R. Lamb , MD

Internal Medicine • Oak Bluffs, MA

✓ Accepts Medicare Assignment

Professional Overview & Biography Verified Profile Summary

Dr. John Lamb, MD is a certified Internal Medicine practicing in Oak Bluffs, MA. With approximately 47 years of clinical experience since graduating from State University Of New York At Buffalo School Of Medicine in 1979, Dr. Lamb delivers high-quality medical care to the local community at 1 HOSPITAL RD.

Dr. Lamb is affiliated with Martha'S Vineyard Hospital Inc and accepts Medicare assignment.

Frequently performed procedures and clinical services include 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 Hospital Rd

Oak Bluffs, MA 025571406

Telephone 5086844500
Fax 5086844502
Associated Practice Facility / Clinic
🏢 Martha's Vineyard Hospital Facility NPI 1962465500

Medicare Profile & Education

Medical School

State University Of New York At Buffalo School Of Medicine

Graduation Year

1979

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

In-Person Only

Specialty Benchmarks & Practice Insights

Comparative analytics for Internal Medicine in Oak Bluffs, MA

Senior Veteran Specialist (>20 Yrs)
Practitioner Clinical Experience
47 Yrs +19.9 yrs vs City Avg
City Avg: 27.1 Yrs
State Avg: 29.3 Yrs
Regional Practice Density
12 Specialists

Practicing in Oak Bluffs, MA (7127 Statewide)

Telehealth Adoption Rate
16.7% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount
93.1% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Lamb (47 Years) 47 Yrs
Oak Bluffs Specialty Average (27.1 Years) 27.1 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
93010 Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only
96 69 $116.19 $7.99

Medical Specialties & State Licenses

CMS Verified: 2022-05-10
Internal Medicine Primary Specialty

NUCC Taxonomy Code: 207R00000X

State License MA 226239

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.

Hospital & Practice Group Affiliations

Martha's Vineyard Hospital Inc

1 Hospital Rd, Oak Bluffs, MA 025571406

Phone: 508693041079525

Practice Associates & Co-Workers

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

15 Associated Practitioners
Dr. Zachary Gitlin , MD

Internal Medicine

NPI 1003203753

Doctor of Medicine (M.D.)

Dr. Hugh Harwood , MD

Family Medicine

NPI 1063582880

Doctor of Medicine (M.D.)

Dr. Linda Stewart , MD

Obstetrics & Gynecology

NPI 1134108913

Doctor of Medicine (M.D.)

Alexandra Sylvia , PA-C

Physician Assistant

NPI 1225621170

Physician Assistant (Certified)

Shayna Harrington , RN

Nurse Practitioner - Pediatrics

NPI 1265131304

Registered Nurse

Dr. Caleb Nannes , MD

Internal Medicine

NPI 1275832560

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 10, 2022

Registered at 1 HOSPITAL RD, OAK BLUFFS, MA 025571406 (Tel: 5086844500)

📍
Updated Business Mailing Address May 10, 2022

Registered at PO BOX 1477, OAK BLUFFS, MA 025571477 (Tel: 5086844500)

NPI Profile Active October 27, 2014

NPI status registered as active in NPPES database

📍
Updated Practice Location October 27, 2014

Registered at ONE HOSPITAL ROAD, OAK BLUFFS, MA 025571477 (Tel: 5086930410)

📍
Updated Business Mailing Address October 27, 2014

Registered at ONE HOSPITAL ROAD, P.O. BOX 1477, OAK BLUFFS, MA 025571477 (Tel: 5086930410)

👤
Provider Name / Credentials Updated October 27, 2014

Recorded as JOHN LAMB, M.D.

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) October 27, 2014

Internal Medicine (License #226239 in MA)

🟢
Initial NPI Registration & Enumeration January 11, 2006

First registered as active Individual Practitioner in NPPES Database.

Patient & Community Reviews

Verified patient ratings, medical care experiences, and facility photos

0 Reviews
No patient reviews submitted yet for Dr. John Lamb. Be the first to share your experience!

Sign in to leave a review for Dr. John Lamb

Only verified registered users can submit ratings, post feedback, and upload facility photos.

NPI Administrative Meta

NPI Number: 1679552467
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: January 11, 2006
Last Update: May 10, 2022
Sole Proprietor: No

Mailing Address

Po Box 1477

Oak Bluffs, MA 025571477

Phone: 5086844500

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.