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MAHLET JIMMA
NPI 1447809785
Nurse Practitioner - Family in Watertown, MA

Active since September 09, 2019PECOS Enrolled
11 MOUNT AUBURN ST, WATERTOWN, MA 02472(857) 214-2970 Get Directions Write a Review

NPPES record last updated: September 9, 2019. Verified against the NPPES registry weekly; last sync: October 25, 2026.

About Mahlet Jimma NPPES

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

MAHLET JIMMA (NPI 1447809785) is an individual family provider in Watertown, Massachusetts, licensed in Massachusetts (RN2291477) and active in the NPI registry since September 2019. She is enrolled in Medicare PECOS, is affiliated with North Shore Medical Center -, and is a graduate of Other (2018).

NPPES Registry Identity

NPI1447809785
Entity TypeIndividualFemale
Primary Taxonomy363LF0000X
Provider Legal NameMAHLET JIMMA
Location Address11 MOUNT AUBURN STWatertown, MA 02472-3981
Mailing Address186 Linden StEverett, MA 02149-2808 · (857) 389-8677
Phone(857) 214-2970
Sole ProprietorYes
Medical School CMSOtherGraduated 2018
Enumeration DateSeptember 9, 2019
✔ NPI 1447809785 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse Practitioner · FamilyPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LF0000X
License✔ Licensed in MA · RN2291477
11 MOUNT AUBURN ST, Watertown, MA 02472
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Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X SINGLE SPECIALTY GROUP

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Taro Health.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Mahlet Jimma is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

PECOS PAC ID7113356676
PECOS Enrollment IDI20200403001472
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.

Medicare Billing Reassignments

5

Medicare enrollment records show Mahlet Jimma reassigns Medicare billing to 5 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

President & Fellows Of Harvard College
3.4 mi
Multi-Specialty
75 MOUNT AUBURN ST
Cambridge, MA 02138
  • Reassigned Medicare billing, Massachusetts enrollment
  • 170 clinicians in this Medicare group
NPI 1952366312 (617) 496-9506
Mass General Brigham Urgent Care LLC
3.6 mi
Urgent Care
1815 MASSACHUSETTS AVE
Cambridge, MA 02140
  • Reassigned Medicare billing, Massachusetts enrollment
  • 144 clinicians in this Medicare group
NPI 1609387695 (857) 856-5770
Mass General Brigham Community Physicians Inc.
6.5 mi
Family Medicine
53 STATE ST STE 106
Boston, MA 02109
  • Reassigned Medicare billing, Massachusetts enrollment
  • 350 clinicians in this Medicare group
NPI 1265094122 (617) 903-5000
Lynn Urgent Care LLC
13 mi
Urgent Care
776 WESTERN AVE
Lynn, MA 01905
  • Reassigned Medicare billing, Massachusetts enrollment
  • 11 clinicians in this Medicare group
NPI 1992342075 (617) 893-9901
Mass General Brigham Medical Group Northern Massachusetts Inc
17 mi
Emergency Medicine
81 HIGHLAND AVE
Salem, MA 01970
  • Reassigned Medicare billing, Massachusetts enrollment
  • 994 clinicians in this Medicare group
NPI 1588606123 (978) 354-4173

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Areas of Expertise CMS Part B claims 8

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.
91 services90 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.
38 services38 patients
Detection test by multiplex amplified probe technique for severe acute respiratory syndrome coronavirus 2 (sars-cov-2) (covid-19) and influenza virus types a and b 87636
This test detects the presence of SARS-CoV-2 (COVID-19) and Influenza types A and B in your body. It uses a method called the multiplex amplified probe technique to amplify and identify specific virus genes. It helps in early diagnosis and appropriate treatment.
32 services32 patients
Automated urinalysis test 81003
An automated urinalysis test is a routine examination that checks your urine for various substances. It can help identify potential health issues such as kidney problems or diabetes. The test uses a machine to analyze a small urine sample, providing quick and accurate results.
20 services20 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.
17 services17 patients
Detection test by multiplex amplified probe technique for severe acute respiratory syndrome coronavirus 2 (sars-cov-2) (covid-19), influenza virus types a and b, and respiratory syncytial virus 87637
This test identifies if you have COVID-19, influenza A or B, or respiratory syncytial virus. It uses a multiplex amplified probe technique, which amplifies and detects specific genetic material of the viruses, helping in accurate diagnosis.
15 services15 patients

Hospital Affiliations CMS Care Compare 2

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

North Shore Medical Center -

Acute Care Hospitals · Salem, MA
5/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number220035
Location81 Highland AvenueSalem, MA 01970 · Essex County
Emergency services Birthing friendly

Brigham And Women's Hospital

Acute Care Hospitals · Boston, MA
5/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number220110
Location75 Francis StreetBoston, MA 02115 · Suffolk County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 02472 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
$97.64 typical visit price
range $63.72 – $189.86
Typical copayment $24.41 (range $15.93 – $47.46)
Most-billed visit code 99203
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.

Other Providers at the Same Location NPPES 2

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

MASS GENERAL BRIGHAM URGENT CARE LLC
Clinic/Center (Urgent Care)
11 MOUNT AUBURN ST
WATERTOWN, MA 02472
Middlesex County (857) 214-2970
NICOLE ROY PA-C
Physician Assistant
11 MOUNT AUBURN ST
WATERTOWN, MA 02472
Middlesex County (844) 377-4199

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 Mahlet Jimma's NPI number?

The NPI number for Mahlet Jimma is 1447809785. It was assigned to this individual provider in the NPPES registry on September 9, 2019.

Where is Mahlet Jimma located?

Mahlet Jimma practices at 11 Mount Auburn St, Watertown, MA 02472. The listed phone number is (857) 214-2970.

What is Mahlet Jimma's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.

Is Mahlet Jimma enrolled in Medicare?

Yes. Mahlet Jimma is registered in the Medicare PECOS enrollment system.

Which organizations bill Medicare for Mahlet Jimma's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Mahlet Jimma reassigns Medicare benefits to 5 organizations: President & Fellows Of Harvard College (Cambridge, MA), Mass General Brigham Urgent Care LLC (Cambridge, MA), Mass General Brigham Community Physicians Inc. (Boston, MA), Lynn Urgent Care LLC (Lynn, MA) and Mass General Brigham Medical Group Northern Massachusetts Inc (Salem, MA). Each reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Mahlet Jimma's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Mahlet Jimma accept?

Health plans from Taro Health list Mahlet Jimma 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 Mahlet Jimma affiliated with any hospitals?

According to CMS data, Mahlet Jimma is affiliated with North Shore Medical Center - and Brigham And Women's Hospital.

When was this NPI record last updated?

The NPPES record for Mahlet Jimma was last updated on September 9, 2019. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 years 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.