Mark Andrew Spering, O.D.
Corneal and Contact Management Optometrist · Bethlehem, PA
Mark Andrew Spering, O.D. is a corneal and contact management optometrist with a practice address in Bethlehem, Pennsylvania, and NPI 1164428314, issued on Jun 22, 2005. Check the license (Pennsylvania OEG000088, as entered in NPPES) with the Pennsylvania board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Mark Andrew Spering
- Credential
- O.D.
- Primary taxonomy
- Corneal and Contact Management Optometrist 152WC0802X
- License number
- OEG000088 PA
Self-reported in NPPES; status is on the state search - Practice location
- 2337 Schoenersville RD, Bethlehem, PA 18017
- Phone
- (610) 867-1182
- Enumerated
- Jun 22, 2005
- Record last updated
- Jan 16, 2008 (not updated in 18 years: call before relying on the address or phone)
- Fax
- (610) 866-2196
- Medicare enrollment
- Enrolled (PECOS I20100311000125); accepts Medicare assignment
- Medical or professional school
- Pennsylvania College Of Optometry, 1994
- Entity
- Type 1 · individual
8 nearest corneal and contact management optometrist records → All 55 in Pennsylvania → Look up another NPI →
Verify Mark Andrew Spering in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Pennsylvania board licenses this profession
Search for license OEG000088Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
33% fewer Medicare Part D claims than the average corneal and contact management optometrist in 2024
151 Medicare Part D claims for 41 beneficiaries, against an average of 225 among the 585 providers of this specialty who prescribed in Part D. Brand-name drugs were 18% of claims.
Most prescribed
- Latanoprost79 claims
- Dorzolamide Hcl13 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
Mark Andrew Spering among 55 corneal and contact management optometrist records in Pennsylvania
Mark Andrew Spering, O.D. is one of 55 corneal and contact management optometrist records with a practice address in Pennsylvania. 67% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2005, is newer than 0% of them.
- NPI issued2005 · 0% of these records are older, 89% newer
- In a Medicare fileYes · 67% of these records are
- In the CMS Doctors and Clinicians fileYes · 47% of these records are
- Graduated1994 · median 1991 among the 26 with a school on file
- Record last updated2008 · 71% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 152WC0802X and a Pennsylvania practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Corneal and Contact Management Optometrist providers in Pennsylvania
There are 55 corneal and contact management optometrist records in Pennsylvania.
All 55 in Pennsylvania → Every provider in Bethlehem → Corneal and Contact Management Optometrist nationwide →
The 8 corneal and contact management optometrist records with the nearest ZIP codes
- Howard Bookbinder, O.D.Bethlehem, PA 180171528134541
- Gail Pelosi, O.D.Easton, PA 180451649229527
- Tracey George, O.D.Whitehall, PA 180521912000803
- George Roberts, O.D.Schuylkill Haven, PA 179721831179175
- Helen Chandoha-Knott, O.D.West Hazleton, PA 182021750324596
- William Blodgett, O.D.Danville, PA 178211043376676
- John Glasner, O.D.Stroudsburg, PA 183601487817896
- Maryann Decker, OPTOMETRISTEynon, PA 184031275651952
Common questions
What is Mark Andrew Spering, O.D.'s NPI number?
Mark Andrew Spering, O.D.'s National Provider Identifier (NPI) is 1164428314, issued on Jun 22, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Mark Andrew Spering, O.D. located?
The NPPES record lists a practice address at 2337 Schoenersville RD, Bethlehem, PA, 18017. Phone: (610) 867-1182. Providers update this record themselves, so call before visiting.
How can I verify Mark Andrew Spering, O.D.'s license?
NPPES lists Pennsylvania license number OEG000088, as entered by the provider. Search the Pennsylvania board that licenses this profession; the NPPES record confirms identity only.
How much does Mark Andrew Spering, O.D. prescribe under Medicare Part D?
In 2024, Mark Andrew Spering, O.D. had 151 Medicare Part D claims for 41 beneficiaries; the average among corneal and contact management optometrist prescribers was 225. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.