DR. MARY M LI (M.D.) – Medical Oncology Physician, NPI 1275503971

DR. MARY M LI (M.D.) is a healthcare provider. based in Fort myers, Florida. specializing in HEMATOLOGY/ONCOLOGY. They hold the professional credentials M.D.. They hold a License No. ME84859 (FL). The NPI Number for DR. MARY M LI (M.D.) is 1275503971

Main info

Female
36 Years Of Experience
Accepts Medicare Assignment
Name
DR. MARY M LI (M.D.)
NPI
1275503971
Phone
(239) 274-8200
Address
4371 VERONICA S SHOEMAKER BLVD
Enumeration Date
25 January 2006
Last Update Date
10 August 2022

Doctor Profile

Medical School Name
OTHER
Secondary Phone
3525961926
Graduation Year
1990 (36 years ago)
PAC ID
1456438118
Group Practice PAC ID
2567356058
Professional Enrollment ID
I20080404000317
Address ID
FL346081329SP7154XDRXX400
Telehealth
Yes
Data current as of
19 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience64
Completeness75
Years active:20State licenses:1Digital endpointsOther names

1,007 HEMATOLOGY/ONCOLOGY in FL

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Provider Addresses for DR. MARY M LI (M.D.)

  • Veronica S Shoemaker Blvd, Fort Myers, Lee County, Florida, 33916, United States

    ATTN: CREDENTIAL DEPT

    FORT MYERS, FL 339162216

    Phone: (239) 274-8200

    Fax: (239) 278-3350

    Type: Mailing

  • 7154, Medical Center Drive, Spring Hill, Hernando County, Florida, 34608, United States

    SPRING HILL, FL 346081329

    Phone: (352) 596-1926

    Fax: (352) 597-2154

    Type: Location

NPPES updates history

No NPPES updates recorded for this provider.

Prescription Activity

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Open Payments (CMS)

CMS reports 365 Open Payments records for all available years, with a total value of $13,068.

Total Amount is formed as General ($13,068) + Research ($0) + Ownership ($0) = $13,068.

Last reported payment date: 2024-12-30 • Largest payer in this snapshot: AstraZeneca Pharmaceuticals LP ($2,074).

Total Amount

$13,068

General + Research + Ownership

Payments

365

Total payment records

General Amount

$13,068

General payments

Research Amount

$0

Research funding

Ownership Amount

$0

Ownership interests

Ownership Count

0

Ownership records

Last Payment Date

2024-12-30

Latest reported date

Top Companies

Largest payers in this snapshot

View all Open Payments →|Open Payments Risk Radar →

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: 2008-04-04

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
I20080404000317IHematology/OncologyFLTBD

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.

Top Medicare procedures (2023) · refreshed 2026-05-27

HCPCSDescriptionServicesBeneficiariesMedicare allowed
Q0138Injection, ferumoxytol, for treatment of iron deficiency anemia, 1 mg (non-esrd use)54,57052$0
Q5110Injection, filgrastim-aafi, biosimilar, (nivestym), 1 microgram43,20013$0
J1756Injection, iron sucrose, 1 mg37,00071$0
Q5101Injection, filgrastim-sndz, biosimilar, (zarxio), 1 microgram26,22020$0
J0885Injection, epoetin alfa, (for non-esrd use), 1000 units18,92071$0
View full utilization report →

Insurance plans in this area (ZIP 33916)

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Provider's Procedures

DR. MARY M LI (M.D.) performs procedures in HEMATOLOGY/ONCOLOGY. See the list of HCPCS codes below.
SpecialtyPractice State
HCPCS Code
Description
Service Count
Beneficiary Count
HEMATOLOGY/ONCOLOGYFL78815Nuclear medicine study with CT imaging skull base to mid-thigh195156
HEMATOLOGY/ONCOLOGYFL81002Urinalysis, manual test25290
HEMATOLOGY/ONCOLOGYFL85610Blood test, clotting time44175
HEMATOLOGY/ONCOLOGYFL96367Infusion into a vein for therapy prevention or diagnosis additional sequential infusion up to 1 hour2492267
HEMATOLOGY/ONCOLOGYFL96375Injection of different drug or substance into a vein for therapy, diagnosis, or prevention532124
HEMATOLOGY/ONCOLOGYFL96415Infusion of chemotherapy into a vein58984

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: 2567356058View full group profile
NameSpecialtyState
Medical OncologyFL
Medical Oncology, Hematology/OncologyFL
H E M A T O L O G Y/ O N C O L O G YFL
H E M A T O L O G Y/ O N C O L O G YFL
Internal Medicine, Hematology/OncologyFL
-GA
Hematology/Oncology, Internal MedicineGA
H E M A T O L O G Y/ O N C O L O G YFL
Hospice/Palliative Care, Internal MedicineFL
H E M A T O L O G Y/ O N C O L O G YGA

Reviews

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Frequently asked questions

Can I cross-check DR. MARY M LI (M.D.) using NPI 1275503971?
NPI 1275503971 belongs to DR. MARY M LI (M.D.); compare other details if you need extra assurance.
Active or inactive — what applies to DR. MARY M LI (M.D.)?
You should see DR. MARY M LI (M.D.) as active in CMS-hosted NPPES data.
How would a patient describe DR. MARY M LI (M.D.)'s focus?
For DR. MARY M LI (M.D.), the primary taxonomy reads as Medical Oncology Physician. Clinical services aligned with this taxonomy classification.
Is DR. MARY M LI (M.D.) located near Fort Myers?
DR. MARY M LI (M.D.) currently maps to Fort Myers, Florida in this extract.
Can I trust this NPI listing for DR. MARY M LI (M.D.)?
The listing is sourced from the national NPI registry. If something looks off, compare with NPPES and the clinic's website.

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