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MITCHELL HOWARD RUBENSTEIN MD
NPI 1003873126
Dermatology in Brookline, MA

Active since May 01, 2006PECOS Enrolled
111 CYPRESS ST, BROOKLINE, MA 02445(857) 307-0896 Get Directions Write a Review

NPPES record last updated: May 31, 2012. Verified against the NPPES registry weekly; last sync: November 01, 2026.

About Mitchell Howard Rubenstein Md NPPES

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

MITCHELL HOWARD RUBENSTEIN MD (NPI 1003873126) is an individual dermatology provider in Brookline, Massachusetts, licensed in Massachusetts (42710) and active in the NPI registry since May 2006. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1003873126
Entity TypeIndividualMale
Primary Taxonomy207N00000X
Provider Legal NameMITCHELL HOWARD RUBENSTEINCredential: MD
Location Address111 CYPRESS STBrookline, MA 02445-6002
Mailing Address221 Longwood Avenue, Brigham And Women's Hospital Department Of DermatologyBoston, MA 02115 · (617) 732-4918
Phone(857) 307-0896
Sole ProprietorNo
Enumeration DateMay 1, 2006
Last NPPES UpdateMay 31, 2012
✔ NPI 1003873126 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyDermatologyAllopathic & Osteopathic Physicians
Taxonomy Code207N00000X
License✔ Licensed in MA · 42710
Definition
A dermatologist is trained to diagnose and treat pediatric and adult patients with benign and malignant disorders of the skin, mouth, external genitalia, hair and nails, as well as a number of sexually transmitted diseases. The dermatologist has had additional training and experience in the diagnosis and treatment of skin cancers, melanomas, moles and other tumors of the skin, the management of contact dermatitis and other allergic and nonallergic skin disorders, and in the recognition of the skin manifestations of systemic (including internal malignancy) and infectious diseases. Dermatologists have special training in dermatopathology and in the surgical techniques used in dermatology. They also have expertise in the management of cosmetic disorders of the skin such as hair loss and scars and the skin changes associated with aging.
111 CYPRESS ST, Brookline, MA 02445
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Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Mitchell Howard Rubenstein Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

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 Reassignment

Medicare enrollment records show Mitchell Rubenstein reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Brigham & Womens Physicians Organization Inc
1.0 mi
Internal Medicine
75 FRANCIS ST
Boston, MA 02115
  • Reassigned Medicare billing, Massachusetts enrollment
  • 4,574 clinicians in this Medicare group
NPI 1033535497 (617) 732-5500

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 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.
682 services535 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.
676 services543 patients
Destruction of precancer skin growth, 2-14 growths 17003
This procedure involves removing 2-14 precancerous skin growths. The growths are treated to prevent them from potentially developing into skin cancer. The process is safe, with minimal discomfort, and promotes healthier skin.
559 services180 patients
Destruction of precancer skin growth, 1 growth 17000
"Destruction of precancer skin growth" is a procedure that eliminates a single precancerous skin growth. This is done to prevent it from developing into skin cancer. The growth may be removed using various methods such as cryotherapy (freezing), laser therapy, or topical medications.
417 services324 patients
Biopsy of related skin growth, first growth 11102
A biopsy of a skin growth involves taking a small sample of the growth to examine it under a microscope. This helps determine if the growth is harmful. The procedure is typically quick, with minimal discomfort. It's a crucial step in ensuring your skin's health.
128 services117 patients
Destruction of skin growth, 1-14 growths 17110
"Destruction of skin growth" refers to a procedure where 1-14 abnormal skin growths are removed. This is done using methods such as freezing, burning, or laser therapy. It helps prevent the growth from causing discomfort or turning into a more serious condition.
82 services79 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 02445 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
$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.

DR. CLAUS REINSBERGER M.D., PH.D.
Psychiatry & Neurology (Neurology)
111 CYPRESS ST, BRIGHAM AND WOMEN'S HOSPITAL PO
BROOKLINE, MA 02445
Norfolk County (857) 307-0896
ELLIOT ISRAEL MD
Internal Medicine (Pulmonary Disease)
111 CYPRESS ST
BROOKLINE, MA 02445
Norfolk County (857) 307-0896
SUSAN CELIA HELLERSTEIN MD
Obstetrics & Gynecology
111 CYPRESS ST
BROOKLINE, MA 02445
Norfolk County (857) 307-0896
BARBARA ANN DWORETZKY MD
Psychiatry & Neurology (Epilepsy)
111 CYPRESS ST, BRIGHAM AND WOMENS HOSPITAL DEPT OF NEUROLOGY
BROOKLINE, MA 02445
Norfolk County (857) 307-0896
RACHAEL A CLARK MD PHD
Dermatology
111 CYPRESS ST, BRIGHAM AND WOMENS HOSPITAL DEPARTMENT OF DERMATOLOGY
BROOKLINE, MA 02445
Norfolk County (857) 307-0896
DR. SARAH SCHMIDT GRANT MD
Internal Medicine (Pulmonary Disease)
111 CYPRESS ST
BROOKLINE, MA 02445
Norfolk County (857) 307-0896
DR. BENJAMIN Z GALPER MD
Internal Medicine (Cardiovascular Disease)
111 CYPRESS ST, BRIGHAM AND WOMEN'S HOSPITAL
BROOKLINE, MA 02445
Norfolk County (617) 582-1184
MICHAEL MARK GIVERTZ MD
Internal Medicine (Cardiovascular Disease)
111 CYPRESS ST
BROOKLINE, MA 02445
Norfolk County (857) 307-0896

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 Mitchell Rubenstein's NPI number?

The NPI number for Mitchell Rubenstein is 1003873126. It was assigned to this individual provider in the NPPES registry on May 1, 2006.

Where is Mitchell Rubenstein located?

Mitchell Rubenstein practices at 111 Cypress St, Brookline, MA 02445. The listed phone number is (857) 307-0896.

What is Mitchell Rubenstein's specialty?

The primary specialty registered for this NPI is Dermatology with taxonomy code 207N00000X.

Is Mitchell Rubenstein enrolled in Medicare?

Yes. Mitchell Rubenstein is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Mitchell Rubenstein's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Mitchell Rubenstein reassigns Medicare benefits to Brigham & Womens Physicians Organization Inc (Boston, MA). The 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 Mitchell Rubenstein's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

When was this NPI record last updated?

The NPPES record for Mitchell Rubenstein was last updated on May 31, 2012. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 14 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.