William Schwab, OD
NPI 1225181381 · Optometrist · Chambersburg, PA
Enrolled with Medicare as Practitioner - Optometry · source: CMS PECOS Public Provider Enrollment (2026.04.01)
William Schwab, OD is a Optometrist provider in Chambersburg, PA (NPI 1225181381).
Provider details
- NPI number
- 1225181381
- Entity type
- Individual
- Primary specialty
- OptometristEye and Vision Services Providers
- Credential
- OD
- Sex
- Male
- Sole proprietor
- Yes
- License
- OE 007557P (PA)
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
19 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
1,984 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) |
|---|---|---|
| Subsequent Nursing Facility Care With Straightforward Level of Medical Decision Making, Per Day, If Using Time, 20 Minutes Or More99308 | 699 | $70 |
| Established Patient Complete Exam of Visual System92014 | 490 | $117 |
| Photography of the Retina92250 | 370 | $33 |
| New Patient Complete Exam of Visual System92004 | 364 | $139 |
| Ultrasound Scan of Cornea to Determine Thickness76514 | 32 | $11 |
| Established Patient Problem Focused Exam of Visual System92012 | 18 | $83 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2007-01-19
- Last updated
- 2007-07-08
Frequently asked questions
- What is William Schwab's NPI number?
- William Schwab's National Provider Identifier (NPI) is 1225181381, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is William Schwab's specialty?
- William Schwab is listed in the NPPES registry with a primary specialty of Optometrist (Eye and Vision Services Providers).
- Where is William Schwab located?
- William Schwab's practice location on file with NPPES is 500 Philadelphia Ave, Chambersburg, PA 17201-1663.
- What is William Schwab's phone number?
- The practice phone number listed in the NPPES registry for William Schwab is (717) 264-2816.
- Does William Schwab accept Medicare?
- William Schwab is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is William Schwab's NPI active?
- Yes — William Schwab's NPI (1225181381) 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.