Mae M. Peterseim, MD
Ophthalmology Physician · Charleston, SC
Mae M. Peterseim, MD is an ophthalmology physician with a practice address in Charleston, South Carolina, and NPI 1639181183, issued on Aug 13, 2006. Check the license (South Carolina 20719, as entered in NPPES) on the South Carolina Board of Medical Examiners; the Medicare figures below come from public CMS files.
- Name
- Mae M. Peterseim
- Credential
- MD
- Primary taxonomy
- Ophthalmology Physician 207W00000X
- License number
- 20719 SC
Self-reported in NPPES; status is on the state search - Practice location
- 171 Ashley Ave, Charleston, SC 29425
- Phone
- (843) 792-1414
- Enumerated
- Aug 13, 2006
- Record last updated
- Oct 22, 2020 (not updated in 6 years: call before relying on the address or phone)
- Medicaid ID
- 217090 SC
- Medicare enrollment
- Enrolled (PECOS I20071130000173); accepts Medicare assignment
- Medical or professional school
- Washington University School Of Medicine, 1988
- Entity
- Type 1 · individual
8 nearest ophthalmology physician records → All 329 in South Carolina → Look up another NPI →
Also registered at 171 Ashley Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Mae M. Peterseim in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersSouth Carolina Board of Medical Examiners
Search for license 20719Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
99% fewer Medicare Part D claims than the average ophthalmology physician in 2024
18 Medicare Part D claims for 15 beneficiaries, against an average of 1,518 among the 16,459 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims. 16 claims were for opioids.
Most prescribed
- Hydrocodone-Acetaminophen15 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.
Bills Medicare through one group practice
- University Medical Associates OF The Medical University OF South CarolCharleston, SC
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Mae M. Peterseim among 329 ophthalmology physician records in South Carolina
Mae M. Peterseim, MD is one of 329 ophthalmology physician records with a practice address in South Carolina. 79% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 16% of them.
- NPI issued2006 · 16% of these records are older, 43% newer
- In a Medicare fileYes · 79% of these records are
- In the CMS Doctors and Clinicians fileYes · 67% of these records are
- Graduated1988 · median 2002 among the 219 with a school on file
- Record last updated2020 · 54% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207W00000X and a South Carolina practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Ophthalmology Physician providers in South Carolina
There are 329 ophthalmology physician records in South Carolina.
All 329 in South Carolina → Every provider in Charleston → Ophthalmology Physician nationwide →
The 8 ophthalmology physician records with the nearest ZIP codes
- Ghada Abdel Hafez, M.D.Charleston, SC 294251699901660
- William Aherne, M.D.Charleston, SC 294251609860766
- James Bowsher, M.D.Charleston, SC 294251447584602
- Pamela Chavis, MDCharleston, SC 294251407868938
- Joseph Mauriello, MDCharleston, SC 294251154404614
- Lynn Perry, MD, PHDCharleston, SC 294251750418109
- Charles Proctor, M.D.Charleston, SC 294251740418359
- Karolinne Rocha, MD, PHDCharleston, SC 294251699098053
Common questions
What is Mae M. Peterseim, MD's NPI number?
Mae M. Peterseim, MD's National Provider Identifier (NPI) is 1639181183, issued on Aug 13, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Mae M. Peterseim, MD located?
The NPPES record lists a practice address at 171 Ashley Ave, Charleston, SC, 29425. Phone: (843) 792-1414. Providers update this record themselves, so call before visiting.
How can I verify Mae M. Peterseim, MD's license?
NPPES lists South Carolina license number 20719, as entered by the provider. Search the South Carolina Board of Medical Examiners at https://verify.llronline.com/LicLookup/Med/Med.aspx?div=22. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Mae M. Peterseim, MD prescribe under Medicare Part D?
In 2024, Mae M. Peterseim, MD had 18 Medicare Part D claims for 15 beneficiaries; the average among ophthalmology physician prescribers was 1,518. 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.