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MARION EVA BUCHSBAUM MD
NPI 1730270851
Dermatology in Lexington, MA

Active since September 27, 2006PECOS EnrolledAccepts Medicare Assignment
0/100
CMS Quality Rating
57 BEDFORD STREET, STE 211, LEXINGTON, MA 02420(781) 862-2322(781) 863-0927 Get Directions Write a Review

NPPES record last updated: July 8, 2007. Verified against the NPPES registry weekly; last sync: August 16, 2026.

About Marion Eva Buchsbaum Md NPPES

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

MARION EVA BUCHSBAUM MD (NPI 1730270851) is an individual dermatology provider in Lexington, Massachusetts, licensed in Massachusetts (77498) and active in the NPI registry since September 2006. She is enrolled in Medicare PECOS, is affiliated with Mount Auburn Hospital, and is a graduate of Perelman School Of Med At The University Of Pennsylvania (1989).

NPPES Registry Identity

NPI1730270851
Entity TypeIndividualFemale
Primary Taxonomy207N00000X
Provider Legal NameMARION EVA BUCHSBAUMCredential: MD
Location Address57 BEDFORD STREET, STE 211Lexington, MA 02420
Mailing Address57 Bedford Street, Ste 211Lexington, MA 02420 · (781) 862-2322 · Fax (781) 863-0927
Phone(781) 862-2322
Fax(781) 863-0927
Sole ProprietorNo
Medical School CMSPerelman School Of Med At The University Of PennsylvaniaGraduated 1989
Enumeration DateSeptember 27, 2006
Last NPPES UpdateJuly 8, 2007
✔ NPI 1730270851 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyDermatologyAllopathic & Osteopathic Physicians
Taxonomy Code207N00000X
License✔ Licensed in MA · 77498
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.
57 BEDFORD STREET, Lexington, MA 02420
Open in Google Maps ↗

Other Identifiers 4

Medicare ID-Type UnspecifiedJ14044MA
Other077498MA · Tufts
Other401473MA · Harv Pil
Medicare UPINF09058

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

Marion Eva Buchsbaum 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 ID42253197
PECOS Enrollment IDI20050609000162
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 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.

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.
724 services152 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.
649 services449 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.
299 services205 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.
186 services163 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.
54 services54 patients
Biopsy of related skin growth, each additional growth 11103
A biopsy of related skin growth is a procedure where a small piece of skin growth is removed for testing. If additional growths are identified, they may also be biopsied. This helps in diagnosing skin conditions and planning appropriate treatment.
43 services37 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 02420 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.

Medicare Quality Performance CMS QPP · MIPS

Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.

0/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Individually scored
Quality0
Improvement Activities0

Reported Quality Measures

Biopsy Follow-Up
Percentage of new patients whose biopsy results have been reviewed and communicated to the primary care/referring physician and patient by the performing physician
100%20 patients5/55-star benchmark: 100%
Documentation of Current Medications in the Medical Record
Percentage of visits for patients aged 18 years and older for which the eligible professional or eligible clinician attests to documenting a list of current medications using all immediate resources available on the date of the encounter.
100%38 patients5/55-star benchmark: 100%
Providers report different measures because they deliver different services; reporting more or less information is not a reflection of quality. Star ratings appear only where CMS assigned them.

Other Providers at the Same Location NPPES 6

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

ICON DPMG LLC
Dentist (General Practice)
57 BEDFORD STREET, SUITE 220
LEXINGTON, MA 02420
Middlesex County (781) 861-6401
CHILDRENS SPEECH AND LANGUAGE SERVICES LLC
Speech-Language Pathologist
57 BEDFORD STREET, SUITE 203
LEXINGTON, MA 02420
Middlesex County (781) 862-8085
JILL REBECCA SLATER-FREEDBERG M.D.
Dermatology
57 BEDFORD STREET, LEXINGTON WALTHAM DERMATOLOGY
LEXINGTON, MA 02420
Middlesex County (781) 862-2322
CHARLES C HUR DMD
Dentist (General Practice)
57 BEDFORD STREET, SUITE 205 ICON DPMG LLC DBA ICON DENTAL
LEXINGTON, MA 02420
Middlesex County (781) 861-6401
RALPH B FREIDIN MD
Internal Medicine
57 BEDFORD STREET, SUITE 130
LEXINGTON, MA 02420
Middlesex County (781) 862-7500
DR. AMY YIN XIONG DNP, FNP-BC
Nurse Practitioner (Family)
57 BEDFORD STREET, SUITE 130
LEXINGTON, MA 02420
Middlesex County (781) 862-7500

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 Marion Buchsbaum's NPI number?

The NPI number for Marion Buchsbaum is 1730270851. It was assigned to this individual provider in the NPPES registry on September 27, 2006.

Where is Marion Buchsbaum located?

Marion Buchsbaum practices at 57 Bedford Street Ste 211, Lexington, MA 02420. The listed phone number is (781) 862-2322.

What is Marion Buchsbaum's specialty?

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

Is Marion Buchsbaum enrolled in Medicare?

Yes. Marion Buchsbaum 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 Marion Buchsbaum accept?

Health plans from Anthem Blue Cross and Blue Shield list Marion Buchsbaum 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 Marion Buchsbaum affiliated with any hospitals?

According to CMS data, Marion Buchsbaum is affiliated with Mount Auburn Hospital.

When was this NPI record last updated?

The NPPES record for Marion Buchsbaum was last updated on July 8, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 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.