GRACE Y LEE MD
NPI 1073215463
Internal Medicine in Boston, MA

Q: What is Grace Lee's NPI number?

The NPI number for Grace Lee is 1073215463. It was assigned to this individual provider in the NPPES registry on March 20, 2023.

Q: What is Grace Lee's specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

Q: When was this NPI record last updated?

The NPPES record for Grace Lee was last updated on April 14, 2026. NPI Profile syncs with the weekly NPPES data releases published by CMS.

Active since March 20, 2023PECOS Enrolled

801 MASSACHUSETTS AVE, BOSTON, MA 02118(617) 414-5951(617) 414-9251 Get Directions Write a Review

NPPES record last updated: April 14, 2026. Verified against the NPPES registry weekly; last sync: July 26, 2026.

Record update history: Apr 14, 2026, Mar 20, 2023 (2 updates tracked since 2023).

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About Grace Y Lee Md NPPES

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

GRACE Y LEE MD (NPI 1073215463) is an individual internal medicine provider in Boston, Massachusetts, licensed in Massachusetts (1026194) and active in the NPI registry since March 2023. She is enrolled in Medicare PECOS and is a graduate of University Of Connecticut School Of Medicine (2023).

NPPES Registry Identity

NPI1073215463

Entity TypeIndividualFemale

Primary Taxonomy207R00000X

Provider Legal NameGRACE Y LEECredential: MD

Location Address801 MASSACHUSETTS AVEBoston, MA 02118-2605

Mailing Address960 Massachusetts Ave Ste 2Boston, MA 02118-2690

Phone(617) 414-5951

Fax(617) 414-9251

Sole ProprietorNo

Medical School CMSUniversity Of Connecticut School Of MedicineGraduated 2023

Enumeration DateMarch 20, 2023

Last NPPES UpdateApril 14, 20262 updates tracked since enumeration

NPPES CertifiedApril 14, 2026

✔ NPI 1073215463 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians

Taxonomy Code207R00000X

License✔ Licensed in MA · 1026194

Definition

A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.

801 MASSACHUSETTS AVE, Boston, MA 02118

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Other Identifiers 1

Medicaid110202950AMA

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Grace Y Lee Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

PECOS PAC ID8022479112

PECOS Enrollment IDI20260515001799

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.

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

$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

$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.