Stephen Demick, M.D.
NPI 1689676942 · Ophthalmology Physician · Chillicothe, OH
Enrolled with Medicare as Practitioner - Ophthalmology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Stephen Demick, M.D. is a Ophthalmology Physician provider in Chillicothe, OH (NPI 1689676942).
Provider details
- NPI number
- 1689676942
- Entity type
- Individual
- Primary specialty
- Ophthalmology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- License
- 35059420D (OH)
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
21 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
13,351 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) |
|---|---|---|
| Removal of Cataract With Insertion of Prosthetic Lens66984 | 11,256 | $1 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 316 | $121 |
| Imaging of Retina92134 | 300 | $36 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 252 | $86 |
| Exam of Visual Field With Extended Testing92083 | 190 | $56 |
| Photography of the Retina92250 | 190 | $32 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 18 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Latanoprost | 620 | 167 |
| Prednisolone Acetate | 309 | 221 |
| Ketorolac Tromethamine | 292 | 218 |
| Moxifloxacin Hclbrand: Moxifloxacin | 190 | 141 |
| Erythromycin Basebrand: Erythromycin | 181 | 109 |
| Timolol Maleate | 143 | 45 |
| Dorzolamide Hcl/Timolol Maleatbrand: Dorzolamide-Timolol | 132 | 42 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$166 across 5 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
- 2005-06-01
- Last updated
- 2007-07-08
Frequently asked questions
- What is Stephen Demick's NPI number?
- Stephen Demick's National Provider Identifier (NPI) is 1689676942, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Stephen Demick's specialty?
- Stephen Demick is listed in the NPPES registry with a primary specialty of Ophthalmology Physician (Allopathic & Osteopathic Physicians).
- Where is Stephen Demick located?
- Stephen Demick's practice location on file with NPPES is 159 E 2nd St, Chillicothe, OH 45601-2526.
- What is Stephen Demick's phone number?
- The practice phone number listed in the NPPES registry for Stephen Demick is (740) 773-6347.
- Does Stephen Demick accept Medicare?
- Stephen Demick is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Stephen Demick's NPI active?
- Yes — Stephen Demick's NPI (1689676942) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.