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OPAL MAHALIA MITCHELL
NPI 1619532272
Nurse Practitioner - Family in Boston, MA

Active since May 08, 2019PECOS EnrolledAccepts Medicare Assignment
830 HARRISON AVENUE, STE 1400, BOSTON, MA 02118(617) 638-8124(617) 414-4953 Get Directions Write a Review

NPPES record last updated: September 9, 2025. Verified against the NPPES registry weekly; last sync: August 16, 2026.

Record update history: Sep 9, 2025, Jul 19, 2019, May 8, 2019 (3 updates tracked since 2019).

About Opal Mahalia Mitchell NPPES

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

OPAL MAHALIA MITCHELL (NPI 1619532272) is an individual family provider in Boston, Massachusetts, licensed in Massachusetts (RN283932) and active in the NPI registry since May 2019. She is enrolled in Medicare PECOS, is affiliated with Boston Medical Center, and is a graduate of Other (2018).

NPPES Registry Identity

NPI1619532272
Entity TypeIndividualFemale
Primary Taxonomy363LF0000X
Provider Legal NameOPAL MAHALIA MITCHELL
Location Address830 HARRISON AVENUE, STE 1400Boston, MA 02118
Mailing Address960 Massachusetts Avenue, Fl 2Boston, MA 02118-2690
Phone(617) 638-8124
Fax(617) 414-4953
Sole ProprietorNo
Medical School CMSOtherGraduated 2018
Enumeration DateMay 8, 2019
Last NPPES UpdateSeptember 9, 20253 updates tracked since enumeration
NPPES CertifiedSeptember 9, 2025
✔ NPI 1619532272 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 · RN283932
830 HARRISON AVENUE, Boston, MA 02118
Open in Google Maps ↗

Other Identifiers 3

Medicaid1346218294MA
Medicaid110155285AMA
Medicaid3138582NH

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

Opal Mahalia Mitchell 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 ID2769711498
PECOS Enrollment IDI20190905002793
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.

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.
32 services29 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.
26 services24 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.
19 services19 patients
New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more 99204
This is a first-time office or outpatient visit lasting between 45-59 minutes. The healthcare provider evaluates your health, discusses your medical history, and may suggest further tests or treatments. It's an opportunity to ask questions and understand your health better.
14 services14 patients

Hospital Affiliations CMS Care Compare

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

Boston Medical Center

Acute Care Hospitals · Boston, MA
3/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number220031
Location1 Boston Medical Center PlaceBoston, MA 02118 · Suffolk County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 02118 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.

Referred Medical Equipment & Supplies CMS DME claims 12

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

Tubing with integrated heating element for use with positive airway pressure device A4604
DME-Other DME · category DE001N
5 suppliers38 claims38 services$34.14 avg. paid by Medicare
Full face mask used with positive airway pressure device, each A7030
DME-Other DME · category DE001N
4 suppliers34 claims34 services$80.95 avg. paid by Medicare
Face mask interface, replacement for full face mask, each A7031
DME-Other DME · category DE001N
2 suppliers20 claims58 services$29.44 avg. paid by Medicare
Cushion for use on nasal mask interface, replacement only, each A7032
DME-Other DME · category DE001N
3 suppliers19 claims109 services$16.72 avg. paid by Medicare
Nasal interface (mask or cannula type) used with positive airway pressure device, with or without head strap A7034
DME-Other DME · category DE001N
5 suppliers28 claims28 services$47.19 avg. paid by Medicare
Headgear used with positive airway pressure device A7035
DME-Other DME · category DE001N
6 suppliers39 claims39 services$16.21 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.

MARGARET BROWN AUD
Audiologist
830 HARRISON AVENUE, GROUND FLOOR SUITE 1400
BOSTON, MA 02118
Suffolk County (617) 638-8124
PETER C WEBER MD
Otolaryngology
830 HARRISON AVENUE, STE 1400
BOSTON, MA 02118
Suffolk County (617) 638-8124
DR. KEN S ZANER MD
Internal Medicine (Medical Oncology)
830 HARRISON AVENUE, MOAKLEY, 3RD FLOOR
BOSTON, MA 02118
Suffolk County (617) 638-6428
NICOLE TRAN PA-C
Physician Assistant
830 HARRISON AVENUE, SUITE 1400
BOSTON, MA 02118
Suffolk County (617) 638-8124
MICHELLE T LONG M.D.
Internal Medicine (Gastroenterology)
830 HARRISON AVENUE, EVANS - GASTROENTEROLOGY
BOSTON, MA 02118
Suffolk County (617) 638-6525
SUSAN CATHERINE GRIEVER NP
Nurse Practitioner (Adult Health)
830 HARRISON AVENUE, SUITE 1400
BOSTON, MA 02118
Suffolk County (617) 638-8124
HEDY P SMITH M.D.
Internal Medicine (Hematology)
830 HARRISON AVENUE, MOAKLEY, 3RD FLOOR
BOSTON, MA 02118
Suffolk County (617) 638-6428
DOROTHY A. WISDOM NP
Nurse Practitioner (Family)
830 HARRISON AVENUE, MOAKLEY, 3RD FLOOR
BOSTON, MA 02118
Suffolk County (617) 638-6428

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 Opal Mitchell's NPI number?

The NPI number for Opal Mitchell is 1619532272. It was assigned to this individual provider in the NPPES registry on May 8, 2019.

Where is Opal Mitchell located?

Opal Mitchell practices at 830 Harrison Avenue Ste 1400, Boston, MA 02118. The listed phone number is (617) 638-8124.

What is Opal Mitchell's specialty?

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

Is Opal Mitchell enrolled in Medicare?

Yes. Opal Mitchell 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 Opal Mitchell accept?

Health plans from Anthem Blue Cross and Blue Shield list Opal Mitchell 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 Opal Mitchell affiliated with any hospitals?

According to CMS data, Opal Mitchell is affiliated with Boston Medical Center.

When was this NPI record last updated?

The NPPES record for Opal Mitchell was last updated on September 9, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 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.