Stephen Khachikian, M.D.
NPI 1518139070 · Ophthalmology Physician · Rapid City, SD
Enrolled with Medicare as Practitioner - Ophthalmology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Stephen Khachikian, M.D. is a Ophthalmology Physician provider in Rapid City, SD (NPI 1518139070).
Provider details
- NPI number
- 1518139070
- Entity type
- Individual
- Primary specialty
- Ophthalmology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 248448 (NY)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
18 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)25% of score
3,460 Medicare services, 2024 (ranked within specialty)
- Open Payments transparency10% of score
Has Open Payments disclosures (2024)
Medicare volume is ranked against active providers in the same specialty. Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our .
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Measurement of Corneal Curvature and Depth of Eye92136 | 1,057 | $38 |
| Removal of Cataract With Insertion of Prosthetic Lens66984 | 966 | $424 |
| New Patient Complete Exam of Visual System92004 | 516 | $144 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 154 | $123 |
| Established Patient Complete Exam of Visual System92014 | 132 | $122 |
| Removal of Recurring Cataract in Lens Capsule Using a Laser66821 | 127 | $373 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 9 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Prednisolone Acetate | 242 | 99 |
| Ofloxacin | 81 | 47 |
| Valacyclovir Hclbrand: Valacyclovir | 50 | 20 |
| Flurbiprofen Sodium | 35 | 23 |
| Fluorometholone | 25 | — |
| Polymyxin B Sulf/Trimethoprimbrand: Polymyxin B Sul-Trimethoprim | 18 | 14 |
| Brimonidine Tartrate/Timololbrand: Combigan | 14 | — |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$7,545 across 3 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Registry dates
- Enumerated
- 2008-03-25
- Last updated
- 2021-03-15
- Certified
- 2021-03-15
Frequently asked questions
- What is Stephen Khachikian's NPI number?
- Stephen Khachikian's National Provider Identifier (NPI) is 1518139070, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Stephen Khachikian's specialty?
- Stephen Khachikian is listed in the NPPES registry with a primary specialty of Ophthalmology Physician (Allopathic & Osteopathic Physicians).
- Where is Stephen Khachikian located?
- Stephen Khachikian's practice location on file with NPPES is 2800 3rd St, Rapid City, SD 57701-7374.
- What is Stephen Khachikian's phone number?
- The practice phone number listed in the NPPES registry for Stephen Khachikian is (605) 341-9170.
- Does Stephen Khachikian accept Medicare?
- Stephen Khachikian is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Stephen Khachikian's NPI active?
- Yes — Stephen Khachikian's NPI (1518139070) is active in the NPPES registry as of the last update on 2021-03-15.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.