ROSEMARY A LEEMING (MD) – Surgical Oncology Physician, NPI 1346266905

ROSEMARY A LEEMING (MD) is a healthcare provider. based in Danville, Pennsylvania. specializing in GENERAL SURGERY. They hold the professional credentials MD. They hold a License No. MD450582 (PA). The NPI Number for ROSEMARY A LEEMING (MD) is 1346266905

Main info

Female
43 Years Of Experience
Accepts Medicare Assignment
Name
ROSEMARY A LEEMING (MD)
NPI
1346266905
Phone
(570) 271-6361
Address
100 N ACADEMY AVE
Enumeration Date
15 July 2006
Last Update Date
21 August 2020

Doctor Profile

Medical School Name
HAHNEMANN UNIVERSITY COLLEGE OF MEDICINE
Secondary Phone
5702716144
Graduation Year
1983 (43 years ago)
PAC ID
1355334152
Group Practice PAC ID
5395657001
Professional Enrollment ID
I20140226001099
Address ID
PA178229800DA100XXAVEX400

Contacts

Secure Messaging
rleeming113042@direct.geisinger.edu
Data current as of
19 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience76
Completeness85
Years active:19State licenses:2Other namesUpdated within 12 months

1,999 GENERAL SURGERY in PA

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Provider Addresses for ROSEMARY A LEEMING (MD)

  • Geisinger Medical Center Danville, 100, North Academy Avenue, Danville, Montour County, Pennsylvania, 17822, United States

    DANVILLE, PA 178222170

    Phone: (570) 271-6361

    Fax: (570) 271-5785

    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: 2014-02-26

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
I20140226001099IGeneral SurgeryPATBD

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
99205New patient office or other outpatient visit, 60-74 minutes1616$0
99215Established patient office or other outpatient visit, 40-54 minutes1514$0
19301Partial removal of breast1211$0
View full utilization report →

Insurance plans in this area (ZIP 17822)

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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: 5395657001View full group profile

Reviews

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Frequently asked questions

What identifier follows ROSEMARY A LEEMING (MD) across health systems?
The NPI 1346266905 uniquely identifies ROSEMARY A LEEMING (MD) in U.S. healthcare data.
Is ROSEMARY A LEEMING (MD) currently accepting referrals based on NPI status?
Registry metadata lists ROSEMARY A LEEMING (MD) as active.
Which specialty label fits ROSEMARY A LEEMING (MD)?
NPPES ties ROSEMARY A LEEMING (MD) to Surgical Oncology Physician in the taxonomy section. Clinical services aligned with this taxonomy classification.
Is ROSEMARY A LEEMING (MD) tied to Danville, Pennsylvania?
If you are local to Danville, Pennsylvania, ROSEMARY A LEEMING (MD) may be relevant to your search.
Can I verify credentials using only NPI?
NPI confirms identity in the directory; licensure and board certification require separate checks.

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