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MARK J LEDING D.O.
NPI 1336125004
Anesthesiology in Clinton, IA

Active since December 15, 2005PECOS EnrolledAccepts Medicare Assignment
1410 N. STREET, CLINTON, IA 52732(563) 244-5555 Get Directions Write a Review

NPPES record last updated: June 17, 2025. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Mark J Leding D.o. NPPES

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

MARK J LEDING D.O. (NPI 1336125004) is an individual anesthesiology provider in Clinton, Iowa, licensed in Iowa (DO-02398) and active in the NPI registry since December 2005. He is enrolled in Medicare PECOS, is affiliated with Mercyone Clinton Medical Center, and is a graduate of Chicago College Of Osteopathy (1985).

NPPES Registry Identity

NPI1336125004
Entity TypeIndividualMale
Primary Taxonomy207L00000X
Provider Legal NameMARK J LEDINGCredential: D.O.
Location Address1410 N. STREETClinton, IA 52732
Mailing Address3400 Dexter CtDavenport, IA 52807-3461 · (563) 344-6667 · Fax (563) 344-6740
Phone(563) 244-5555
Sole ProprietorYes
Medical School CMSChicago College Of OsteopathyGraduated 1985
Enumeration DateDecember 15, 2005
Last NPPES UpdateJune 17, 2025
NPPES CertifiedJune 17, 2025
✔ NPI 1336125004 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyAnesthesiologyAllopathic & Osteopathic Physicians
Taxonomy Code207L00000X
Licenses✔ Licensed in IA · DO-02398✔ Licensed in IA · 2398✔ Licensed in IL · 036074323
Definition
An anesthesiologist is trained to provide pain relief and maintenance, or restoration, of a stable condition during and immediately following an operation or an obstetric or diagnostic procedure. The anesthesiologist assesses the risk of the patient undergoing surgery and optimizes the patient's condition prior to, during and after surgery. In addition to these management responsibilities, the anesthesiologist provides medical management and consultation in pain management and critical care medicine. Anesthesiologists diagnose and treat acute, long-standing and cancer pain problems; diagnose and treat patients with critical illnesses or severe injuries; direct resuscitation in the care of patients with cardiac or respiratory emergencies, including the need for artificial ventilation; and supervise post-anesthesia recovery.
1410 N. STREET, Clinton, IA 52732
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Other Identifiers 1

Medicaid036074323IL

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Medica, Oscar Insurance Company.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

Mark J Leding D.o. 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 ID8022080142
PECOS Enrollment IDI20080917000497
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 5

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.

Anesthesia for lens surgery 00142
Anesthesia for lens surgery involves administering medication to numb the eye area, ensuring you feel no pain during the procedure. This can be a local anesthetic (numbing only the eye area) or general (where you're asleep). It helps make the surgery comfortable and stress-free.
24 services23 patients
Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope 00731
This procedure involves the use of an endoscope, a flexible tube with a light and camera, to examine your esophagus, stomach, or upper small bowel. Anesthesia ensures you are comfortable and pain-free during the procedure.
17 services17 patients
Anesthesia for procedure on small and large bowel using an endoscope 00813
Anesthesia for an endoscopic procedure on the small and large bowel ensures comfort and relaxation during the procedure. It involves administering medicine to help you sleep or feel drowsy. This allows the doctor to examine your bowels without causing you discomfort or pain.
14 services14 patients
Anesthesia for exam of colon using an endoscope 00812
Anesthesia for a colon examination with an endoscope is a method used to ensure comfort during the procedure. It involves administering medication to help you relax or sleep, thus reducing discomfort as the endoscope, a thin, flexible tube, is navigated through your colon.
13 services13 patients
Anesthesia for other procedure on large bowel using an endoscope 00811
Anesthesia for an endoscopic procedure on the large bowel ensures comfort and relaxation during the procedure. You'll be given medication to make you drowsy or asleep, eliminating any discomfort. The medication can be administered through a vein or inhaled.
12 services11 patients

Hospital Affiliations CMS Care Compare

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Mercyone Clinton Medical Center

Acute Care Hospitals · Clinton, IA
3/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number160080
Location1410 North 4th StreetClinton, IA 52732 · Clinton County
Emergency services Birthing friendly

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 Mark Leding's NPI number?

The NPI number for Mark Leding is 1336125004. It was assigned to this individual provider in the NPPES registry on December 15, 2005.

Where is Mark Leding located?

Mark Leding practices at 1410 N. Street, Clinton, IA 52732. The listed phone number is (563) 244-5555.

What is Mark Leding's specialty?

The primary specialty registered for this NPI is Anesthesiology with taxonomy code 207L00000X.

Is Mark Leding enrolled in Medicare?

Yes. Mark Leding 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 Mark Leding accept?

Health plans from Medica and Oscar Insurance Company list Mark Leding 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 Mark Leding affiliated with any hospitals?

According to CMS data, Mark Leding is affiliated with Mercyone Clinton Medical Center.

When was this NPI record last updated?

The NPPES record for Mark Leding was last updated on June 17, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 months 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.