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STEPHEN D KOSS MD
NPI 1265482897
Orthopaedic Surgery - Sports Medicine in Hackettstown, NJ

Active since May 12, 2006PECOS EnrolledAccepts Medicare Assignment
79.44/100
CMS Quality Rating
108 BILBY RD, STE 201, HACKETTSTOWN, NJ 07840(908) 684-3005(908) 684-3301 Get Directions Write a Review

NPPES record last updated: February 13, 2013. Verified against the NPPES registry weekly; last sync: July 19, 2026.

About Stephen D Koss Md NPPES

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

STEPHEN D KOSS MD (NPI 1265482897) is an individual sports medicine provider in Hackettstown, New Jersey, licensed in New Jersey (25MA06416800) and active in the NPI registry since May 2006. He is enrolled in Medicare PECOS, is affiliated with Morristown Medical Center, and is a graduate of University Of Virginia School Of Medicine (1989).

NPPES Registry Identity

NPI1265482897
Entity TypeIndividualMale
Primary Taxonomy207XX0005X
Provider Legal NameSTEPHEN D KOSSCredential: MD
Location Address108 BILBY RD, STE 201Hackettstown, NJ 07840-4174
Mailing Address108 Bilby Road, Ste 201Hackettstown, NJ 07840 · (908) 684-3005 · Fax (908) 684-3301
Phone(908) 684-3005
Fax(908) 684-3301
Sole ProprietorNo
Medical School CMSUniversity Of Virginia School Of MedicineGraduated 1989
Enumeration DateMay 12, 2006
Last NPPES UpdateFebruary 13, 2013
✔ NPI 1265482897 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyOrthopaedic Surgery · Sports MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207XX0005X
License✔ Licensed in NJ · 25MA06416800
Definition

An orthopaedic surgeon trained in sports medicine provides appropriate care for all structures of the musculoskeletal system directly affected by participation in sporting activity. This specialist is proficient in areas including conditioning, training and fitness, athletic performance and the impact of dietary supplements, pharmaceuticals, and nutrition on performance and health, coordination of care within the team setting utilizing other health care professionals, field evaluation and management, soft tissue biomechanics and injury healing and repair. Knowledge and understanding of the principles and techniques of rehabilitation, athletic equipment and orthotic devices enables the specialist to prevent and manage athletic injuries.

108 BILBY RD, Hackettstown, NJ 07840
Open in Google Maps ↗

Other Identifiers 4

Medicare PIN887260VAHNJ
Medicaid7165307NJ
Medicare UPINE46626
Medicare ID-Type Unspecified540798Group #

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

Stephen D Koss 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 ID5799750311
PECOS Enrollment IDI20110512000674
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 10

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.

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.
147 services96 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.
83 services70 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.
80 services72 patients
Injection, methylprednisolone acetate, 40 mg J1030
Methylprednisolone acetate is a medication given through an injection. It's a type of corticosteroid, which reduces inflammation and immune responses. It can be used to treat various conditions like arthritis, allergies, and skin diseases. This dose is 40 mg.
32 services28 patients
X-ray of shoulder, minimum of 2 views 73030
An X-ray of the shoulder, with a minimum of 2 views, is a non-invasive imaging test. It uses a small amount of radiation to produce images of your shoulder bones. This helps in diagnosing conditions like fractures, arthritis, or other abnormalities. The procedure is quick and painless.
31 services26 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.
19 services17 patients

Hospital Affiliations CMS Care Compare

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

Morristown Medical Center

Acute Care Hospitals · Morristown, NJ
5/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number310015
Location100 Madison AveMorristown, NJ 07960 · Morris County
Emergency services Birthing friendly

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.

79.44/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored as part of a group practice
Quality74.92
Promoting Interoperability99
Improvement Activities40
Cost57.39

Reported Quality Measures

Preventive Care and Screening: Body Mass Index (BMI) Screening and Follow-Up Plan
Percentage of patients aged 18 years and older with a BMI documented during the current encounter or during the previous twelve months AND with a BMI outside of normal parameters, a follow-up plan is documented during the encounter or during the previous…
90%385 patients4/55-star benchmark: 100%
Providers report different measures because they deliver different services; reporting more or less information is not a reflection of quality. Star ratings appear only where CMS assigned them.

Referred Medical Equipment & Supplies CMS DME claims

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

Shoulder orthosis, acromio/clavicular (canvas and webbing type), prefabricated, off-the-shelf L3670
DME-Orthotic Devices · category DF000N
3 suppliers18 claims18 services$90.99 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 20

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

DR. PAUL GREGORY TEJA D.O.
Orthopaedic Surgery (Sports Medicine)
108 BILBY RD, STE. 201
HACKETTSTOWN, NJ 07840
Warren County (908) 684-3005
DR. VICTOR GERARD GENTILE M.D.
Otolaryngology (Otolaryngology/Facial Plastic Surgery)
108 BILBY RD, SUITE 301
HACKETTSTOWN, NJ 07840
Warren County (908) 979-0662
MRS. KIMBERLY ANN DILLON MSPT
Physical Therapist
108 BILBY RD, SUITE 201
HACKETTSTOWN, NJ 07840
Warren County (877) 556-7846
DR. THOMAS W CAMPION MD
Surgery
108 BILBY RD, SUITE 303
HACKETTSTOWN, NJ 07840
Warren County (908) 850-9548
MR. JEROME D ROSMAN MD
Orthopaedic Surgery
108 BILBY RD, SUITE 201
HACKETTSTOWN, NJ 07840
Warren County (908) 684-3005
SUZANNE SENNETT ENDRIGA CNM
Advanced Practice Midwife
108 BILBY RD, SUITE 305
HACKETTSTOWN, NJ 07840
Warren County (908) 813-8877
MRS. LOUISE A SAUNDERS WHNP-BC
Nurse Practitioner (Women's Health)
108 BILBY RD, SUITE 305
HACKETTSTOWN, NJ 07840
Warren County (908) 813-8877
MRS. VICTORIA ANN KUMMER APN-C
Physician Assistant (Surgical)
108 BILBY RD, STE 201
HACKETTSTOWN, NJ 07840
Warren County (908) 684-3005

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 Stephen Koss's NPI number?

The NPI number for Stephen Koss is 1265482897. It was assigned to this individual provider in the NPPES registry on May 12, 2006.

Where is Stephen Koss located?

Stephen Koss practices at 108 Bilby Rd Ste 201, Hackettstown, NJ 07840. The listed phone number is (908) 684-3005.

What is Stephen Koss's specialty?

The primary specialty registered for this NPI is Orthopaedic Surgery, specializing in Sports Medicine, with taxonomy code 207XX0005X.

Is Stephen Koss enrolled in Medicare?

Yes. Stephen Koss 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.

Is Stephen Koss affiliated with any hospitals?

According to CMS data, Stephen Koss is affiliated with Morristown Medical Center.

When was this NPI record last updated?

The NPPES record for Stephen Koss was last updated on February 13, 2013. NPI Profile syncs with the weekly NPPES data releases published by CMS.