CHANA S WASSERMAN MD
NPI 1336112291
Obstetrics & Gynecology - Obstetrics in Cambridge, MA

Active since February 10, 2006PECOS EnrolledAccepts Medicare Assignment
77 MASS AVE, MEDICAL E23-395, CAMBRIDGE, MA 02139(617) 253-0556 Get Directions Write a Review

NPPES record last updated: April 17, 2012. Verified against the NPPES registry weekly; last sync: July 26, 2026.

About Chana S Wasserman Md NPPES

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

CHANA S WASSERMAN MD (NPI 1336112291) is an individual obstetrics provider in Cambridge, Massachusetts, licensed in Massachusetts (154463) and active in the NPI registry since February 2006. She is enrolled in Medicare PECOS, is affiliated with Mount Auburn Hospital, and is a graduate of Temple University School Of Medicine (1993).

NPPES Registry Identity

NPI1336112291
Entity TypeIndividualFemale
Primary Taxonomy207VX0000X
Provider Legal NameCHANA S WASSERMANCredential: MD
Location Address77 MASS AVE, MEDICAL E23-395Cambridge, MA 02139-4301
Mailing AddressPo Box 425789, Medical E23-395Cambridge, MA 02142-0015 · (617) 253-0556
Sole ProprietorNo
Medical School CMSTemple University School Of MedicineGraduated 1993
Enumeration DateFebruary 10, 2006
Last NPPES UpdateApril 17, 2012
NPI 1336112291 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

Primary SpecialtyObstetrics & Gynecology · ObstetricsAllopathic & Osteopathic Physicians
Taxonomy Code207VX0000X
License Licensed in MA · 154463
Definition

A physician who specializes in diagnosis, treatment, and management of patients with obstetric conditions. Source: National Uniform Claim Committee

Also ListedObstetrics & Gynecology · GynecologyTaxonomy 207VG0400X · License 154463 (MA)
77 MASS AVE, Cambridge, MA 02139

Other Identifiers 3

Medicare ID-Type UnspecifiedA34977MA
OtherJ24463MA · Blue Cross
Medicare UPINH77295

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

Chana S Wasserman 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 ID1759365661
PECOS Enrollment IDI20040617000582
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 3

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.

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.
19 services17 patients
Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more 99214
This is a routine check-up for patients who have previously visited our clinic. It involves a comprehensive review of your health and any ongoing treatments. The consultation lasts between 30-39 minutes, allowing enough time to discuss any concerns.
18 services18 patients
Cervical or vaginal cancer screening; pelvic and clinical breast examination G0101
This procedure involves checking for health issues in the lower abdomen and chest area. It helps identify early signs of certain conditions, increasing the chance for successful treatment. It's a routine check-up that's important for maintaining good health.
14 services14 patients

Hospital Affiliations CMS Care Compare

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

Mount Auburn Hospital

Acute Care Hospitals · Cambridge, MA
5/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number220002
Location330 Mount Auburn StreetCambridge, MA 02138 · Middlesex County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 02139 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.

Psychiatry & Neurology (Psychiatry)
77 MASS AVE, MEDICAL E23-395
CAMBRIDGE, MA 02139
Nurse Practitioner (Adult Health)
77 MASS AVE, MEDICAL E23-395
CAMBRIDGE, MA 02139
Internal Medicine
77 MASS AVE, E23 193 MIT MEDICAL DEPARTMENT
CAMBRIDGE, MA 02139
Dietitian, Registered
77 MASS AVE, MEDICAL E23-395
CAMBRIDGE, MA 02139
Psychiatry & Neurology (Psychiatry)
77 MASS AVE, MEDICAL E23-395
CAMBRIDGE, MA 02139
Nurse Practitioner (Adult Health)
77 MASS AVE, MEDICAL E23-395
CAMBRIDGE, MA 02139
Nurse Practitioner (Adult Health)
77 MASS AVE, E23-395 MEDICAL
CAMBRIDGE, MA 02139
Clinical Nurse Specialist (Psychiatric/Mental Health)
77 MASS AVE, MEDICAL E23-395
CAMBRIDGE, MA 02139

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 Chana Wasserman's NPI number?

The NPI number for Chana Wasserman is 1336112291. It was assigned to this individual provider in the NPPES registry on February 10, 2006.

Where is Chana Wasserman located?

Chana Wasserman practices at 77 Mass Ave Medical E23-395, Cambridge, MA 02139. The listed phone number is (617) 253-0556.

What is Chana Wasserman's specialty?

The primary specialty registered for this NPI is Obstetrics & Gynecology, specializing in Obstetrics, with taxonomy code 207VX0000X.

Is Chana Wasserman enrolled in Medicare?

Yes. Chana Wasserman 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 Chana Wasserman affiliated with any hospitals?

According to CMS data, Chana Wasserman is affiliated with Mount Auburn Hospital.

When was this NPI record last updated?

The NPPES record for Chana Wasserman was last updated on April 17, 2012. NPI Profile syncs with the weekly NPPES data releases published by CMS.