DR. NATHANIEL THOMAS ONDECK MD, MHS
NPI 1144723966
Orthopaedic Surgery in Bethel Park, PA

Q: What is Nathaniel Ondeck's NPI number?

The NPI number for Nathaniel Ondeck is 1144723966. It was assigned to this individual provider in the NPPES registry on March 18, 2018.

Q: What is Nathaniel Ondeck's specialty?

The primary specialty registered for this NPI is Orthopaedic Surgery with taxonomy code 207X00000X.

Q: When was this NPI record last updated?

The NPPES record for Nathaniel Ondeck was last updated on August 22, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 years 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.

Active since March 18, 2018PECOS Enrolled

2000 OXFORD DR STE 211, BETHEL PARK, PA 15102(412) 283-0260(412) 283-0070 Get Directions Write a Review

NPPES record last updated: August 22, 2024. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Aug 22, 2024, Apr 12, 2021, Apr 8, 2021 and 1 more (4 updates tracked since 2018).

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About Dr. Nathaniel Thomas Ondeck Md, Mhs NPPES

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

DR. NATHANIEL THOMAS ONDECK MD, MHS (NPI 1144723966) is an individual orthopaedic surgery provider in Bethel Park, Pennsylvania, licensed in Pennsylvania (MD485826) and active in the NPI registry since March 2018. He is enrolled in Medicare PECOS, is affiliated with St Clair Hospital, and is a graduate of Yale University School Of Medicine (2018).

NPPES Registry Identity

NPI1144723966

Entity TypeIndividualMale

Primary Taxonomy207X00000X

Provider Legal NameDR. NATHANIEL THOMAS ONDECKCredential: MD, MHS

Location Address2000 OXFORD DR STE 211Bethel Park, PA 15102-1898

Mailing Address3914 Hickory Hill RdMurrysville, PA 15668-9513

Phone(412) 283-0260

Fax(412) 283-0070

Sole ProprietorNo

Medical School CMSYale University School Of MedicineGraduated 2018

Enumeration DateMarch 18, 2018

Last NPPES UpdateAugust 22, 20244 updates tracked since enumeration

NPPES CertifiedAugust 22, 2024

✔ NPI 1144723966 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyOrthopaedic SurgeryAllopathic & Osteopathic Physicians

Taxonomy Code207X00000X

License✔ Licensed in PA · MD485826

Definition

An orthopaedic surgeon is trained in the preservation, investigation and restoration of the form and function of the extremities, spine and associated structures by medical, surgical and physical means. An orthopaedic surgeon is involved with the care of patients whose musculoskeletal problems include congenital deformities, trauma, infections, tumors, metabolic disturbances of the musculoskeletal system, deformities, injuries and degenerative diseases of the spine, hands, feet, knee, hip, shoulder and elbow in children and adults. An orthopaedic surgeon is also concerned with primary and secondary muscular problems and the effects of central or peripheral nervous system lesions of the musculoskeletal system.

Also ListedStudent in an Organized Health Care Education/Training ProgramTaxonomy 390200000X

2000 OXFORD DR STE 211, Bethel Park, PA 15102

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Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dr. Nathaniel Thomas Ondeck Md, Mhs is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

PECOS PAC ID9436403854

PECOS Enrollment IDI20241003003176

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.

Medicare Billing Reassignment

Medicare enrollment records show Nathaniel Ondeck reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

South Hills Orthopaedic Surgery Associates, PC

Same address

Orthopaedic Surgery

2000 OXFORD DRIVE, SUITE 211
Bethel Park, PA 15102

Reassigned Medicare billing, Pennsylvania enrollment
15 clinicians in this Medicare group

NPI 1285667915 (412) 429-0880

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Areas of Expertise CMS Part B claims 7

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.

Injection, betamethasone acetate 3 mg and betamethasone sodium phosphate 3 mg J0702

This injection contains two medications, betamethasone acetate and betamethasone sodium phosphate. It is used to reduce inflammation and pain. It's given by a healthcare professional, often directly into the area causing discomfort.

88 services16 patients

X-ray of joints, multiple 77077

An X-ray of multiple joints is a non-invasive imaging test that helps visualize the condition of your joints. This procedure uses a small amount of radiation to produce images of bones and joints, assisting in diagnosing conditions like arthritis or injury.

54 services51 patients

Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more 99213

This is a routine visit for patients who have already been seen by the healthcare provider. During this approximately 20-29 minute appointment, your health status will be evaluated and any necessary treatments or tests will be discussed. It's a chance to address any health concerns you may have.

53 services40 patients

X-ray of knee, 4 or more views 73564

An X-ray of the knee, 4 or more views, is a non-invasive imaging test. It involves capturing multiple images of your knee from different angles. This helps in diagnosing conditions such as fractures, arthritis, or infections. The procedure is quick and painless.

45 services33 patients

New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more 99203

This service involves an initial office or outpatient visit for a new patient. The healthcare professional will spend 30-44 minutes understanding your health history, current issues, and discussing possible treatment plans. It's a comprehensive evaluation to start your healthcare journey.

26 services26 patients

X-ray of hip, 2-3 views 73502

An X-ray of the hip with 2-3 views is a non-invasive imaging test. It uses a small amount of radiation to produce pictures of the hip joint. These images help in diagnosing conditions like fractures, arthritis, or other abnormalities. The process is quick and painless.

22 services19 patients

Hospital Affiliations CMS Care Compare

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

St Clair Hospital

Acute Care Hospitals · Pittsburgh, PA

4/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number390228

Location1000 Bower Hill RoadPittsburgh, PA 15243 · Allegheny County

Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 15102 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

$84.88 typical visit price

range $54.64 – $166.87

Typical copayment $21.22 (range $13.66 – $41.71)

Most-billed visit code 99203

Established Patient

$68.36 typical visit price

range $17.33 – $135.84

Typical copayment $17.09 (range $4.33 – $33.96)

Most-billed visit code 99213

Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES 8

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

BRITTANY L HEISKELL PA-C

Physician Assistant