PAUL BERTOZZI MD
NPI 1346312733
Internal Medicine - Pulmonary Disease in Cambridge, MA

Active since November 14, 2006PECOS EnrolledAccepts Medicare Assignment
300 MOUNT AUBURN ST, SUITE 419, CAMBRIDGE, MA 02138(617) 354-8771(617) 441-6393 Get Directions Write a Review

NPPES record last updated: January 30, 2012. Verified against the NPPES registry weekly; last sync: July 26, 2026.

About Paul Bertozzi Md NPPES

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

PAUL BERTOZZI MD (NPI 1346312733) is an individual pulmonary disease provider in Cambridge, Massachusetts, licensed in Massachusetts (55938) and active in the NPI registry since November 2006. He is enrolled in Medicare PECOS, is affiliated with Massachusetts General Hospital, and is a graduate of University Of Pittsburgh School Of Medicine (1982).

NPPES Registry Identity

NPI1346312733
Entity TypeIndividualMale
Primary Taxonomy207RP1001X
Provider Legal NamePAUL BERTOZZICredential: MD
Location Address300 MOUNT AUBURN ST, SUITE 419Cambridge, MA 02138-5600
Mailing Address300 Mount Auburn St Ste 419Cambridge, MA 02138-5665 · (617) 354-8771 · Fax (617) 441-6393
Fax(617) 441-6393
Sole ProprietorNo
Medical School CMSUniversity Of Pittsburgh School Of MedicineGraduated 1982
Enumeration DateNovember 14, 2006
Last NPPES UpdateJanuary 30, 2012
NPI 1346312733 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 3

Primary SpecialtyInternal Medicine · Pulmonary DiseaseAllopathic & Osteopathic Physicians
Taxonomy Code207RP1001X
License Licensed in MA · 55938
Definition
An internist who treats diseases of the lungs and airways. The pulmonologist diagnoses and treats cancer, pneumonia, pleurisy, asthma, occupational and environmental diseases, bronchitis, sleep disorders, emphysema and other complex disorders of the lungs.
Also ListedInternal MedicineTaxonomy 207R00000X · License 55938 (MA)
Also ListedInternal Medicine · Critical Care MedicineTaxonomy 207RC0200X · License 55938 (MA)
300 MOUNT AUBURN ST, Cambridge, MA 02138

Other Identifiers 8

OtherJ08624MD · Blue Cross
OtherPM989MA · Harvard Pilgrim
Medicare UPINE09900MA
Other765474MA · Tufts Health Plan
Medicaid3072061MA
Medicare ID-Type UnspecifiedJ08624MA
Other0422095-002MA · Cigna
Other0014981MA · Neighborhood Health

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

Paul Bertozzi 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 ID3779501929
PECOS Enrollment IDI20051105000238
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 4

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.

Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 99232
Follow-up hospital inpatient care involves daily check-ups while you're admitted in the hospital. Typically, a healthcare provider spends about 25 minutes each day reviewing your condition, adjusting treatment if needed, and answering any questions you might have.
330 services60 patients
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 99233
Follow-up hospital inpatient care per day typically involves a 35-minute check-up by your healthcare provider. This service includes monitoring your health progress, adjusting your treatment plan if needed, and answering any questions you may have about your condition or care.
77 services32 patients
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 99223
Initial hospital inpatient care per day, typically 70 minutes, refers to the daily medical service provided to patients admitted to the hospital. This includes a comprehensive evaluation, diagnosis, treatment plan, and monitoring of your health condition. It ensures your well-being during your hospital stay.
24 services22 patients
Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes 99231
Follow-up hospital inpatient care is a daily service where a healthcare professional checks on your health progress during your hospital stay. Each session typically lasts 15 minutes, involving updates on your condition and adjustments to your treatment plan, if necessary.
21 services16 patients

Hospital Affiliations CMS Care Compare

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

Massachusetts General Hospital

Acute Care Hospitals · Boston, MA
5/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number220071
Location55 Fruit StreetBoston, MA 02114 · 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
$111.18 typical visit price
range $21.07 – $155.29
Typical copayment $27.79 (range $5.26 – $38.82)
Most-billed visit code 99214
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Referred Medical Equipment & Supplies CMS DME claims 5

Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.

Portable gaseous oxygen system, rental; includes portable container, regulator, flowmeter, humidifier, cannula or mask, and tubing E0431
DME-Oxygen and Supplies · category DC000N
2 suppliers19 claims19 services$13.85 avg. paid by Medicare
Oxygen concentrator, single delivery port, capable of delivering 85 percent or greater oxygen concentration at the prescribed flow rate E1390
DME-Oxygen and Supplies · category DC002N
4 suppliers57 claims57 services$65.11 avg. paid by Medicare
Portable oxygen concentrator, rental E1392
DME-Oxygen and Supplies · category DC002N
2 suppliers23 claims23 services$30.33 avg. paid by Medicare
Albuterol, up to 2.5 mg and ipratropium bromide, up to 0.5 mg, fda-approved final product, non-compounded, administered through dme J7620
DME-Drugs Administered Through DME · category DG006N
4 suppliers17 claims2,040 services$0.10 avg. paid by Medicare
Pharmacy dispensing fee for inhalation drug(s); per 30 days Q0513
DME-Other DME · category DE000N
8 suppliers22 claims22 services$26.04 avg. paid by Medicare
Dollar amounts are the average Medicare paid the supplier per service. They are not the cost to the patient.

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.

Internal Medicine (Nephrology)
300 MOUNT AUBURN ST, SUITE 515
CAMBRIDGE, MA 02138
Urology
300 MOUNT AUBURN ST, STE 519
CAMBRIDGE, MA 02138
Internal Medicine (Hematology & Oncology)
300 MOUNT AUBURN ST, HEMA/ONC
CAMBRIDGE, MA 02138
Nurse Practitioner (Family)
300 MOUNT AUBURN ST
CAMBRIDGE, MA 02138
Otolaryngology
300 MOUNT AUBURN ST, SUITE 308
CAMBRIDGE, MA 02138
Surgery
300 MOUNT AUBURN ST, SUITE 407
CAMBRIDGE, MA 02138
Ophthalmology
300 MOUNT AUBURN ST
CAMBRIDGE, MA 02138
Internal Medicine (Gastroenterology)
300 MOUNT AUBURN ST
CAMBRIDGE, MA 02138

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 Paul Bertozzi's NPI number?

The NPI number for Paul Bertozzi is 1346312733. It was assigned to this individual provider in the NPPES registry on November 14, 2006.

Where is Paul Bertozzi located?

Paul Bertozzi practices at 300 Mount Auburn St Suite 419, Cambridge, MA 02138. The listed phone number is (617) 354-8771.

What is Paul Bertozzi's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Pulmonary Disease, with taxonomy code 207RP1001X.

Is Paul Bertozzi enrolled in Medicare?

Yes. Paul Bertozzi 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.

Is Paul Bertozzi affiliated with any hospitals?

According to CMS data, Paul Bertozzi is affiliated with Massachusetts General Hospital.

When was this NPI record last updated?

The NPPES record for Paul Bertozzi was last updated on January 30, 2012. NPI Profile syncs with the weekly NPPES data releases published by CMS.