Stephen Dersch, MD
NPI 1699733238 · Family Medicine Physician · Florence, SC
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Stephen Dersch, MD is a Family Medicine Physician provider in Florence, SC (NPI 1699733238).
Provider details
- NPI number
- 1699733238
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 22678 (SC)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
20 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
280 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 Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 50 Minutes99233 | 136 | $111 |
| Hospital Discharge Day Management, More Than 30 Minutes99239 | 54 | $106 |
| Initial Hospital Care With Moderate Level of Medical Decision Making, If Using Time, at Least 75 Minutes99223 | 48 | $163 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 35 Minutes99232 | 29 | $74 |
| Hospital Discharge Day Management, 30 Minutes Or Less99238 | 13 | $76 |
Typical Medicare-allowed amounts for these services range $74–$163 (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 · 19 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Prednisone | 26 | 15 |
| Metoprolol Succinate | 22 | 11 |
| Pantoprazole Sodium | 21 | — |
| Levothyroxine Sodium | 20 | — |
| Atorvastatin Calcium | 19 | — |
| Isosorbide Mononitratebrand: Isosorbide Mononitrate Er | 19 | — |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-05-03
- Last updated
- 2021-03-08
- Certified
- 2021-03-08
Frequently asked questions
- What is Stephen Dersch's NPI number?
- Stephen Dersch's National Provider Identifier (NPI) is 1699733238, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Stephen Dersch's specialty?
- Stephen Dersch is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Stephen Dersch located?
- Stephen Dersch's practice location on file with NPPES is 805 Pamplico Hwy Ste B135, Florence, SC 29505-6047.
- What is Stephen Dersch's phone number?
- The practice phone number listed in the NPPES registry for Stephen Dersch is (843) 674-6414.
- Does Stephen Dersch accept Medicare?
- Stephen Dersch is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Stephen Dersch's NPI active?
- Yes — Stephen Dersch's NPI (1699733238) is active in the NPPES registry as of the last update on 2021-03-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.