DR. STEPHEN L KOLLIAS (MD) – Sports Medicine (Orthopaedic Surgery) Physician, NPI 1043263338

DR. STEPHEN L KOLLIAS (MD) is a healthcare provider. based in Indianapolis, Indiana. specializing in ORTHOPEDIC SURGERY, SPORTS MEDICINE. They hold the professional credentials MD. They hold a License No. 01041208 (IN). The NPI Number for DR. STEPHEN L KOLLIAS (MD) is 1043263338

Main info

Male
37 Years Of Experience
Accepts Medicare Assignment
Name
DR. STEPHEN L KOLLIAS (MD)
NPI
1043263338
Phone
(317) 802-2000
Address
8450 NORTHWEST BLVD
Enumeration Date
18 May 2006
Last Update Date
20 May 2024

Doctor Profile

Medical School Name
UNIVERSITY OF CHICAGO, PRITZKER SCHOOL OF MEDICINE
Secondary Phone
3172756140
Graduation Year
1989 (37 years ago)
PAC ID
5890695779
Group Practice PAC ID
7416860663
Professional Enrollment ID
I20100106000027
Address ID
IN460748934WE288XXSTXX402

Contacts

Secure Messaging
stephenkollias@oi.allscriptsdirect.net
Secure Messaging
stephen.kollias.1@29985.direct.athenahealth.com
Data current as of
19 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience73
Completeness85
Years active:20State licenses:2Other namesUpdated within 12 months

668 ORTHOPEDIC SURGERY in IN

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Provider Addresses for DR. STEPHEN L KOLLIAS (MD)

  • OrthoIndy Urgent Care Northwest, 8450, Northwest Boulevard, Indianapolis, Indiana, 46278, United States

    INDIANAPOLIS, IN 462781381

    Phone: (317) 802-2000

    Fax: (317) 802-2170

    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: 2010-01-06

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
I20100106000027IOrthopedic SurgeryINTBD

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
99213Established patient office or other outpatient visit, 20-29 minutes194129$0
73030X-ray of shoulder, minimum of 2 views11288$0
72040X-ray of upper spine, 2-3 views9289$0
73564X-ray of knee, 4 or more views5847$0
99212Established patient office or other outpatient visit, 10-19 minutes5240$0
View full utilization report →

Insurance plans in this area (ZIP 46278)

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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: 7416860663View full group profile
NameSpecialtyState
-IN
Physician AssistantIN
Orthopedic SurgeryIN
-IN
P O D I A T R YIN
Orthopedic SurgeryIN
Orthopedic SurgeryIN
Nurse PractitionerIN
Orthopedic Surgery, Sports MedicineIN
-IN

Reviews

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Frequently asked questions

Does DR. STEPHEN L KOLLIAS (MD) share an NPI with anyone else?
NPI numbers are unique to each provider or organization — DR. STEPHEN L KOLLIAS (MD) uses 1043263338.
Is DR. STEPHEN L KOLLIAS (MD) listed as active for patients and plans?
The listing shows DR. STEPHEN L KOLLIAS (MD) as active in the NPI system.
What is DR. STEPHEN L KOLLIAS (MD)'s specialty?
The listing groups DR. STEPHEN L KOLLIAS (MD) with Sports Medicine (Orthopaedic Surgery) Physician. Clinical services aligned with this taxonomy classification.
Where is DR. STEPHEN L KOLLIAS (MD) based?
DR. STEPHEN L KOLLIAS (MD) is tied to Indianapolis, Indiana in the data we show; additional addresses may exist on the full record.
Why does DR. STEPHEN L KOLLIAS (MD) have multiple addresses?
2 practice locations appear in the available data. Multiple addresses are common for hospital privileges, telehealth, or multi-site groups.

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