MATTHEW M DIESSELHORST MD
NPI 1104022417
Orthopaedic Surgery in Oklahoma City, OK

Active since June 23, 2007PECOS EnrolledAccepts Medicare Assignment
75/100
CMS Quality Rating
10914 HEFNER POINTE DR STE 200, OKLAHOMA CITY, OK 73120(405) 463-3337(405) 463-3338 Get Directions Write a Review

NPPES record last updated: April 7, 2020. Verified against the NPPES registry weekly; last sync: July 26, 2026.

Record update history: Apr 7, 2020, Apr 1, 2020, Jul 10, 2019 and 1 more (4 updates tracked since 2019).

About Matthew M Diesselhorst Md NPPES

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

MATTHEW M DIESSELHORST MD (NPI 1104022417) is an individual orthopaedic surgery provider in Oklahoma City, Oklahoma, licensed in Oklahoma (25730) and active in the NPI registry since June 2007. He is enrolled in Medicare PECOS, is affiliated with Mercy Hospital Oklahoma City, Inc, and is a graduate of University Of Oklahoma College Of Medicine (2007).

NPPES Registry Identity

NPI1104022417
Entity TypeIndividualMale
Primary Taxonomy207X00000X
Provider Legal NameMATTHEW M DIESSELHORSTCredential: MD
Location Address10914 HEFNER POINTE DR STE 200Oklahoma City, OK 73120-5069
Mailing Address10914 Hefner Pointe Dr Ste 200Oklahoma City, OK 73120-5069 · (405) 463-3337 · Fax (405) 463-3338
Fax(405) 463-3338
Sole ProprietorNo
Medical School CMSUniversity Of Oklahoma College Of MedicineGraduated 2007
Enumeration DateJune 23, 2007
Last NPPES UpdateApril 7, 20204 updates tracked since enumeration
NPPES CertifiedApril 7, 2020
NPI 1104022417 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 3

Primary SpecialtyOrthopaedic SurgeryAllopathic & Osteopathic Physicians
Taxonomy Code207X00000X
License Licensed in OK · 25730
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 ListedOrthopaedic Surgery · Sports MedicineTaxonomy 207XX0005X · License 25730 (OK)
Also ListedOrthopaedic Surgery · Orthopaedic TraumaTaxonomy 207XX0801X · License 25730 (OK)
10914 HEFNER POINTE DR STE 200, Oklahoma City, OK 73120

Other Identifiers 1

Other25730OK · Medical License

Accepted 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

Matthew M Diesselhorst Md 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 ID840448262
PECOS Enrollment IDI20130830000543
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 11

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, triamcinolone acetonide, not otherwise specified, 10 mg J3301
Triamcinolone acetonide is a medication used to reduce inflammation in the body. It's given as a 10 mg injection for conditions like allergies, arthritis, or skin problems. The injection helps to decrease swelling, redness, and itching.
1,722 services155 patients
Aspiration and/or injection of fluid from large joint 20610
This procedure involves using a needle to remove (aspiration) or introduce (injection) fluid into a large joint like the knee or hip. It can help diagnose conditions, relieve discomfort, or deliver medication directly to the joint.
290 services148 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.
179 services125 patients
X-ray of knee, 3 views 73562
An X-ray of the knee, 3 views, is a non-invasive imaging test. It uses a small amount of radiation to produce images of the knee from three different angles. This helps medical professionals to diagnose and monitor conditions like arthritis, fractures, or infections. The process is quick and painless.
111 services73 patients
New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more 99204
This is a first-time office or outpatient visit lasting between 45-59 minutes. The healthcare provider evaluates your health, discusses your medical history, and may suggest further tests or treatments. It's an opportunity to ask questions and understand your health better.
84 services84 patients
Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more 99214
This is a routine check-up for patients who have previously visited our clinic. It involves a comprehensive review of your health and any ongoing treatments. The consultation lasts between 30-39 minutes, allowing enough time to discuss any concerns.
68 services63 patients

Hospital Affiliations CMS Care Compare 3

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

Mercy Hospital Oklahoma City, Inc

Acute Care Hospitals · Oklahoma City, OK
4/5 CMS rating
OwnershipVoluntary non-profit - Church
CMS Certification Number370013
Location4300 West Memorial RoadOklahoma City, OK 73120 · Oklahoma County
Emergency services Birthing friendly

Oklahoma Center For Orthopaedic & Multi-Sp

Acute Care Hospitals · Oklahoma City, OK
OwnershipVoluntary non-profit - Private
CMS Certification Number370212
Location8100 South Walker Bldg COklahoma City, OK 73139 · Oklahoma County

Mercy Hospital Kingfisher, Inc

Critical Access Hospitals · Kingfisher, OK
OwnershipVoluntary non-profit - Private
CMS Certification Number371313
Location1000 Hospital DriveKingfisher, OK 73750 · Kingfisher County
Emergency services

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 73120 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
$82.46 typical visit price
range $53.00 – $162.61
Typical copayment $20.61 (range $13.25 – $40.65)
Most-billed visit code 99203
Established Patient
$66.48 typical visit price
range $16.68 – $132.40
Typical copayment $16.62 (range $4.17 – $33.10)
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.

Medicare Quality Performance CMS QPP · MIPS

Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.

75/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Individually scored

Referred Medical Equipment & Supplies CMS DME claims 3

Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.

Neuromuscular stimulator, electronic shock unit E0745
DME-Other DME · category DE000N
1 supplier11 claims11 services$69.57 avg. paid by Medicare
Continuous passive motion exercise device for use on knee only E0935
DME-Other DME · category DE000N
1 supplier15 claims289 services$18.80 avg. paid by Medicare
Walking boot, pneumatic and/or vacuum, with or without joints, with or without interface material, prefabricated, off-the-shelf L4361
DME-Orthotic Devices · category DF003N
1 supplier11 claims11 services$215.74 avg. paid by Medicare
Dollar amounts are the average Medicare paid the supplier per service. They are not the cost to the patient.

Other Providers at the Same Location NPPES

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

Orthopaedic Surgery
10914 HEFNER POINTE DR STE 200
OKLAHOMA CITY, OK 73120

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 Matthew Diesselhorst's NPI number?

The NPI number for Matthew Diesselhorst is 1104022417. It was assigned to this individual provider in the NPPES registry on June 23, 2007.

Where is Matthew Diesselhorst located?

Matthew Diesselhorst practices at 10914 Hefner Pointe Dr Ste 200, Oklahoma City, OK 73120. The listed phone number is (405) 463-3337.

What is Matthew Diesselhorst's specialty?

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

Is Matthew Diesselhorst enrolled in Medicare?

Yes. Matthew Diesselhorst 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 Matthew Diesselhorst accept?

Health plans from Ambetter from Arkansas Health & Wellness, Ambetter from Home State Health, Ambetter from Sunflower Health Plan, Ambetter from Superior HealthPlan and Ambetter of Oklahoma and 3 other insurers list Matthew Diesselhorst 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 Matthew Diesselhorst affiliated with any hospitals?

According to CMS data, Matthew Diesselhorst is affiliated with Mercy Hospital Oklahoma City, Inc, Oklahoma Center For Orthopaedic & Multi-Sp and Mercy Hospital Kingfisher, Inc.

When was this NPI record last updated?

The NPPES record for Matthew Diesselhorst was last updated on April 7, 2020. NPI Profile syncs with the weekly NPPES data releases published by CMS.