Physician Profile
Unclaimed ProfileAbout KO
Steven D. Ko, MD is a healthcare provider in Fort Wayne, IN specializing in rheumatology. Steven trained at Loma Linda University School of Medicine, graduating in 1990. Medicare claims data shows Steven provided 87,023 services to 838 patients.
Summarised automatically from public NPI registry and CMS Medicare data. Not written or reviewed by this provider. Claim this profile to replace it.
Education & Training
Areas of Expertise
Common questions
What kind of doctor is Dr. Ko?
Dr. Ko is a rheumatology in Fort Wayne, IN. This is the primary taxonomy recorded against the NPI in the federal registry, listed there as “RHEUMATOLOGY”.
NPI registry
What is Dr. Ko's address?
Dr. Ko is listed at 7916 W JEFFERSON BLVD, Fort Wayne, IN 46804. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How can I make an appointment with Dr. Ko?
The number on file is (260) 432-2297. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is the NPI for Dr. Ko?
Dr. Ko's National Provider Identifier is 1992771257. It is issued by the Centers for Medicare & Medicaid Services and is unique and permanent — it does not change if they move practice.
NPI registry
Where did Dr. Ko train?
Dr. Ko attended Loma Linda University School of Medicine, graduating in 1990. This comes from the CMS National Downloadable File.
CMS public data
How much experience does Dr. Ko have?
Dr. Ko has 36 years experience. Calculated from a graduation year of 1990, reported in the CMS National Downloadable File.
CMS public data
What procedures does Dr. Ko perform?
According to Medicare billing data, Dr. Ko performs imaging including dxa bone density measurement of hip, pelvis, spine; provides treatments such as infusion into a vein for therapy, prevention, or diagnosis, 1 hour or less and administration of chemotherapy into vein, each additional hour, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Is Dr. Ko's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Ko. If this is you, claiming it is free.
Guide.md
Licensing & Certification
Source: NPPES NPI Registry
Contact Information
- (260) 432-2297
- Email not available
Practice Locations
7916 W JEFFERSON BLVD
Fort Wayne, IN 46804
Procedures Most Often Billed to Medicare
87,023 services · 838 patients · 13 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| Dxa bone density measurement of hip, pelvis, spine | Imaging | 77080 |
92 |
| Infusion into a vein for therapy, prevention, or diagnosis, 1 hour or less | Treatment | 96365 |
364 |
| Administration of chemotherapy into vein, each additional hour | Treatment | 96415 |
244 |
| Administration of chemotherapy into vein, 1 hour or less | Treatment | 96413 |
218 |
| Injection, tocilizumab, 1 mg | Drug given | J3262 |
47,160 |
| Injection, golimumab, 1 mg, for intravenous use | Drug given | J1602 |
15,611 |
| Injection, abatacept, 10 mg (code may be used for medicare when drug administered under the direct supervision of a physician, not for use when drug is self administered) | Drug given | J0129 |
12,525 |
| Injection, infliximab, excludes biosimilar, 10 mg | Drug given | J1745 |
9,880 |
| Injection, zoledronic acid, 1 mg | Drug given | J3489 |
130 |
| Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more | Office visit | 99214 |
596 |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
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Claim this profileRelated providers
Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.
Other rheumatology specialists at this location 1
Same specialty, same street address — most likely the same department or group.
Also at this address 4
Providers at the same street address. Each files their own registry entry, so a shared practice often appears under several different names.
Other rheumatology specialists in Fort Wayne 7
Same specialty, same city.
More connections — 24 related providers in 3 groups
Trained at Loma Linda University School of Medicine 8
Other providers in the same specialty who trained at the same institution.
Class of 1990 at Loma Linda University School of Medicine 8
Providers who graduated from the same medical school in the same year.
Also performs Dxa bone density measurement of hip, pelvis, spine 8
Providers in IN who bill this service to Medicare most often.
Provider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.