DR. FRANCIS YG LEE (M.D.) – Endocrinology, Diabetes & Metabolism Physician, NPI 1861497828

DR. FRANCIS YG LEE (M.D.) is a healthcare provider. based in Baltimore, Maryland. specializing in Endocrinology, Diabetes & Metabolism Physician. They hold the professional credentials M.D.. They hold a License No. D0043991 (MD). The NPI Number for DR. FRANCIS YG LEE (M.D.) is 1861497828

Main info

Male
38 Years Of Experience
Accepts Medicare Assignment
Name
DR. FRANCIS YG LEE (M.D.)
NPI
1861497828
Phone
(410) 828-7417
Address
6535 N CHARLES ST
Enumeration Date
16 June 2005
Last Update Date
21 July 2022

Doctor Profile

Medical School Name
JOHNS HOPKINS UNIVERSITY SCHOOL OF MEDICINE
Secondary Phone
-
Graduation Year
1988 (38 years ago)
PAC ID
6507914348
Group Practice PAC ID
4385682061
Professional Enrollment ID
I20090505000063
Data current as of
19 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience54
Completeness75
Years active:20State licenses:1Digital endpointsOther names

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Provider Addresses for DR. FRANCIS YG LEE (M.D.)

  • North Charles Street, Oakenshawe, Baltimore, Maryland, 21218, United States

    STE 400

    BALTIMORE, MD 212045826

    Phone: (410) 828-7417

    Fax: (410) 828-0257

    Mailing address matches the actual address.

NPPES updates history

No NPPES updates recorded for this provider.

Prescription Activity

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Open Payments (CMS)

No Open Payments data available for this provider.

This can happen when there are no reportable CMS Open Payments records.

Medicare Enrollment & Revalidation

Source: CMS public data · Not endorsed by CMS ·

Educational use only—not medical, billing, or legal advice.

PECOS enrollment status

Participating (accepts Medicare assignment)

Enrollment effective: 2009-05-05

PECOS data refreshed: 2026-05-27

Medicare revalidation (CMS due date list)

Due date not assigned yet

CMS is tracking this Medicare enrollment for revalidation, but has not published a due date.

Enrollment records

1

Earliest due date

Not assigned (TBD)

CMS data updated

2026-06-01

Revalidation progress

  1. Medicare enrolled
  2. On CMS revalidation list
  3. Due date assigned
  4. Revalidate in PECOS

CMS enrollment records

Enrollment IDTypeSpecialtyStateDue date
I20090505000063IEndocrinologyMDTBD

What to do next

  • No action required while the due date shows TBD.
  • Check the CMS Revalidation Lookup Tool periodically — CMS updates the list about every 60 days.
  • Do not submit a revalidation application in PECOS until CMS publishes a concrete due date.

Verify on CMS Revalidation Lookup Tool

Prepare CMS-855 application → · Look up this NPI in PECOS → · Verify on CMS PECOS

Medicare Utilization (FFS)

Source: CMS public data · Not endorsed by CMS · Beneficiary counts under 11 are suppressed in source data ·

Educational use only—not medical, billing, or legal advice.

No Medicare fee-for-service utilization data available for this provider in our database.

Insurance plans in this area (ZIP 21204)

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Provider's Procedures

DR. FRANCIS YG LEE (M.D.) performs procedures in Endocrinology, Diabetes & Metabolism Physician. See the list of HCPCS codes below.
SpecialtyPractice State
HCPCS Code
Description
Service Count
Beneficiary Count
ENDOCRINOLOGYMD76942Ultrasonic guidance imaging supervision and interpretation for insertion of needle7165
ENDOCRINOLOGYMD83036Hemoglobin A1C level583292

Group practice members

Group practice members are other physicians who share the same Group Practice PAC ID with this doctor. When doctors form a group practice and register in PECOS as a single entity, they receive a shared identification number. This table lists all providers in the same group practice.
PAC ID: 4385682061View full group profile

Reviews

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Frequently asked questions

How do payers reference DR. FRANCIS YG LEE (M.D.)?
For DR. FRANCIS YG LEE (M.D.), use NPI 1861497828 as the unique 10-digit identifier.
Active or inactive — what applies to DR. FRANCIS YG LEE (M.D.)?
You should see DR. FRANCIS YG LEE (M.D.) as active in CMS-hosted NPPES data.
What expertise is attributed to DR. FRANCIS YG LEE (M.D.)?
DR. FRANCIS YG LEE (M.D.)'s specialty line reads Endocrinology, Diabetes & Metabolism Physician. Clinical services aligned with this taxonomy classification.
What practice footprint exists for DR. FRANCIS YG LEE (M.D.)?
Travel planning: use Baltimore, Maryland as the reference point for DR. FRANCIS YG LEE (M.D.), then confirm.
What does 2 location(s) imply?
2 practice locations appear in the available data.

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