1. Home
  2. Directory
  3. Massachusetts
  4. Cambridge
  5. Otolaryngology
  6. NPI Profile

DR. JOHN JAMOULIS JAMESON MD
NPI 1770578528
Otolaryngology in Cambridge, MA

Active since September 19, 2005PECOS EnrolledAccepts Medicare Assignment
725 CONCORD AVE, SUITE 2300, CAMBRIDGE, MA 02138(617) 499-9933(617) 499-9935 Get Directions Write a Review

NPPES record last updated: March 17, 2025. Verified against the NPPES registry weekly; last sync: October 04, 2026.

About Dr. John Jamoulis Jameson Md NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DR. JOHN JAMOULIS JAMESON MD (NPI 1770578528) is an individual otolaryngology provider in Cambridge, Massachusetts, licensed in Massachusetts (72421) and active in the NPI registry since September 2005. He is enrolled in Medicare PECOS, is affiliated with St Elizabeth's Medical Center, and is a graduate of University Of Michigan Medical School (1985).

NPPES Registry Identity

NPI1770578528
Entity TypeIndividualMale
Primary Taxonomy207Y00000X
Provider Legal NameDR. JOHN JAMOULIS JAMESONCredential: MD
Location Address725 CONCORD AVE, SUITE 2300Cambridge, MA 02138-1040
Mailing Address960 Massachusetts Ave Ste 2Boston, MA 02118-2690 · (174) 145-4056
Phone(617) 499-9933
Fax(617) 499-9935
Sole ProprietorNo
Medical School CMSUniversity Of Michigan Medical SchoolGraduated 1985
Enumeration DateSeptember 19, 2005
Last NPPES UpdateMarch 17, 2025
NPPES CertifiedMarch 17, 2025
✔ NPI 1770578528 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyOtolaryngologyAllopathic & Osteopathic Physicians
Taxonomy Code207Y00000X
License✔ Licensed in MA · 72421
Definition
An otolaryngologist-head and neck surgeon provides comprehensive medical and surgical care for patients with diseases and disorders that affect the ears, nose, throat, the respiratory and upper alimentary systems and related structures of the head and neck. An otolaryngologist diagnoses and provides medical and/or surgical therapy or prevention of diseases, allergies, neoplasms, deformities, disorders and/or injuries of the ears, nose, sinuses, throat, respiratory and upper alimentary systems, face, jaws and the other head and neck systems. Head and neck oncology, facial plastic and reconstructive surgery and the treatment of disorders of hearing and voice are fundamental areas of expertise.
725 CONCORD AVE, Cambridge, MA 02138
Open in Google Maps ↗

Other Identifiers 1

Medicaid3069354MA

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Anthem Blue Cross and Blue Shield.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Dr. John Jamoulis Jameson Md is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID9931156544
PECOS Enrollment IDI20050406000279
Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Areas of Expertise CMS Part B claims 5

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Removal of impacted ear wax 69210
Impacted ear wax removal is a safe procedure to clear blockages in the ear canal caused by hardened ear wax. A healthcare professional uses specialized tools or a gentle irrigation method to loosen and remove the wax, improving hearing and alleviating discomfort.
195 services138 patients
Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more 99213
This is a routine visit for patients who have already been seen by the healthcare provider. During this approximately 20-29 minute appointment, your health status will be evaluated and any necessary treatments or tests will be discussed. It's a chance to address any health concerns you may have.
75 services51 patients
Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more 99212
This is a routine check-up for patients who have previously seen the doctor. During this 10-19 minute visit, the doctor will review your health status, discuss any concerns, and manage ongoing treatments or medications. It's a chance to ensure your health is on track.
31 services27 patients
New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more 99203
This service involves an initial office or outpatient visit for a new patient. The healthcare professional will spend 30-44 minutes understanding your health history, current issues, and discussing possible treatment plans. It's a comprehensive evaluation to start your healthcare journey.
27 services27 patients
Diagnostic exam of voice box using a flexible endoscope 31575
This procedure involves a doctor examining your voice box using a flexible endoscope, a thin tube with a light and camera. It's inserted through your nose or mouth to visualize your throat area. It helps detect any abnormalities in your voice box, ensuring optimal vocal health.
15 services12 patients

Hospital Affiliations CMS Care Compare

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

St Elizabeth's Medical Center

Acute Care Hospitals · Brighton, MA
2/5 CMS rating
OwnershipProprietary
CMS Certification Number220036
Location736 Cambridge StreetBrighton, MA 02135 · Suffolk County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 02138 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$144.11 typical visit price
range $63.72 – $189.86
Typical copayment $36.02 (range $15.93 – $47.46)
Most-billed visit code 99204
Established Patient
$78.84 typical visit price
range $21.07 – $155.29
Typical copayment $19.71 (range $5.26 – $38.82)
Most-billed visit code 99213
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

MT AUBURN PROFESSIONAL SERVICES
Internal Medicine
725 CONCORD AVE, SUITE 4100
CAMBRIDGE, MA 02138
Middlesex County (617) 864-8822
DR. CATHARINE M. MINTZER M.D.
Internal Medicine
725 CONCORD AVE, SUITE 4100
CAMBRIDGE, MA 02138
Middlesex County (617) 864-8822
CHRISTOS A.HASIOTIS,MD.PC
Specialist
725 CONCORD AVE, SUITE 4500
CAMBRIDGE, MA 02138
Middlesex County (617) 864-3800
DR. EMAN ELKADRY MD
Obstetrics & Gynecology (Urogynecology and Reconstructive Pelvic Surgery)
725 CONCORD AVE, STE 3300
CAMBRIDGE, MA 02138
Middlesex County (617) 354-5452
DR. VIRGINIA H. PALAZZO M.D.
Internal Medicine
725 CONCORD AVE, SUITE 4100
CAMBRIDGE, MA 02138
Middlesex County (617) 864-8822
BELMONT MEDICAL ASSOCIATES, INC.
Podiatrist
725 CONCORD AVE, SUITE 4100
CAMBRIDGE, MA 02138
Middlesex County (617) 864-8822
DR. STEPHEN P. RANERE JR. M.D.
Internal Medicine
725 CONCORD AVE, SUITE 4100
CAMBRIDGE, MA 02138
Middlesex County (617) 864-8822
DR. KENNETH A. BERNSTEIN M.D.
Internal Medicine
725 CONCORD AVE, SUITE 4100
CAMBRIDGE, MA 02138
Middlesex County (617) 864-8822

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is John Jameson's NPI number?

The NPI number for John Jameson is 1770578528. It was assigned to this individual provider in the NPPES registry on September 19, 2005.

Where is John Jameson located?

John Jameson practices at 725 Concord Ave Suite 2300, Cambridge, MA 02138. The listed phone number is (617) 499-9933.

What is John Jameson's specialty?

The primary specialty registered for this NPI is Otolaryngology with taxonomy code 207Y00000X.

Is John Jameson enrolled in Medicare?

Yes. John Jameson is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

What insurance does John Jameson accept?

Health plans from Anthem Blue Cross and Blue Shield list John Jameson as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

Is John Jameson affiliated with any hospitals?

According to CMS data, John Jameson is affiliated with St Elizabeth's Medical Center.

When was this NPI record last updated?

The NPPES record for John Jameson was last updated on March 17, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.