Benjamin Sikkenga, OD
NPI 1508343047 · Optometrist · Norton Shores, MI
Enrolled with Medicare as Practitioner - Optometry · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Benjamin Sikkenga, OD is a Optometrist provider in Norton Shores, MI (NPI 1508343047).
Provider details
- NPI number
- 1508343047
- Entity type
- Individual
- Primary specialty
- OptometristEye and Vision Services Providers
- Credential
- OD
- Sex
- Male
- Sole proprietor
- No
- License
- 4901005151 (MI)
Specialties & taxonomies
Eye and Vision Services Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
7 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
3 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
317 Medicare services, 2024 (ranked within specialty)
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 methodology.
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) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 125 | $120 |
| Photography of the Retina92250 | 105 | $34 |
| Exam of Visual Field With Extended Testing92083 | 34 | $57 |
| New Patient Office Or Other Outpatient Visit With Moderate Level of Medical Decision Making, If Using Time, 45 Minutes Or More99204 | 33 | $160 |
| Imaging of Optic Nerve92133 | 20 | $32 |
Typical Medicare-allowed amounts for these services range $32–$160 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, not a price quote and not what you would be billed. Medicare Part B covers roughly an eighth of all NPIs (65+ skew); services with fewer than 11 beneficiaries are suppressed by CMS. Source: CMS Medicare Physician & Other Practitioners, by Provider & Service.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 6 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Latanoprost | 139 | 34 |
| Ketorolac Tromethamine | 54 | 25 |
| Timolol Maleate | 27 | — |
| Prednisolone Acetate | 24 | 22 |
| Brimonidine Tartrate | 14 | — |
| Neomycin/Polymyxin B/Dexamethabrand: Neomycin-Polymyxin-Dexameth | 13 | 13 |
Medicare Part D only. These counts cover prescriptions paid through Medicare Part D in 2024 — they do notinclude cash-pay, commercial-insurance, Medicaid, or Part B–administered drugs, and badly undercount high cash-pay categories (e.g. GLP-1 weight-loss, testosterone, and ED medications). Any drug with 10 or fewer claims is omitted by CMS, and beneficiary counts under 11 are suppressed — so a missing drug means , never zero. This is a factual claims summary, not an endorsement, not medical advice, and not a consumer report. Source: CMS Medicare Part D Prescribers — by Provider and Drug.
Practice location
Mailing address
Additional practice locations (2)
- 38 N Division StHesperia, MI 49421-5100Phone: (231) 854-3000Fax: (231) 854-3000
- 3106 Glade StMuskegon, MI 49444-2706Phone: (231) 733-9669Fax: (231) 733-9669
Registry dates
- Enumerated
- 2018-07-27
- Last updated
- 2018-07-27
Frequently asked questions
- What is Benjamin Sikkenga's NPI number?
- Benjamin Sikkenga's National Provider Identifier (NPI) is 1508343047, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Benjamin Sikkenga's specialty?
- Benjamin Sikkenga is listed in the NPPES registry with a primary specialty of Optometrist (Eye and Vision Services Providers).
- Where is Benjamin Sikkenga located?
- Benjamin Sikkenga's practice location on file with NPPES is 951 Seminole Rd, Norton Shores, MI 49441-4341.
- What is Benjamin Sikkenga's phone number?
- The practice phone number listed in the NPPES registry for Benjamin Sikkenga is (231) 780-4700.
- Does Benjamin Sikkenga accept Medicare?
- Benjamin Sikkenga is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Benjamin Sikkenga's NPI active?
- Yes — Benjamin Sikkenga's NPI (1508343047) is active in the NPPES registry as of the last update on 2018-07-27.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.