Erika Blank, MD
NPI 1659361756 · Internal Medicine Physician · Charleston, SC
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Erika Blank, MD is a Internal Medicine Physician provider in Charleston, SC (NPI 1659361756).
Provider details
- NPI number
- 1659361756
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- 15617 (NH)
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
861 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) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 348 | $120 |
| Visit Complexity Inherent to Evaluation and Management Associated With Medical Care Services That Serve As the Continuing Focal Point for All Needed Health Care Services And/Or With Medical Care Services That Are Part of Ongoing Care Related to a Patient'SG2211 | 256 | $16 |
| Annual Wellness Visit, Includes a Personalized Prevention Plan of Service (pps), Subsequent VisitG0439 | 66 | $121 |
| Administration of Influenza Virus VaccineG0008 | 40 | $30 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 27 | $85 |
| New Patient Office Or Other Outpatient Visit With Moderate Level of Medical Decision Making, If Using Time, 45 Minutes Or More |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 61 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 193 | 81 |
| Amlodipine Besylate | 171 | 68 |
| Rosuvastatin Calcium | 169 | 72 |
| Losartan Potassium | 108 | 39 |
| Levothyroxine Sodium | 105 | 46 |
| Lisinopril | 81 | 34 |
| Omeprazole |
Practice location
Mailing address
Registry dates
- Enumerated
- 2005-10-28
- Last updated
- 2018-08-17
Frequently asked questions
- What is Erika Blank's NPI number?
- Erika Blank's National Provider Identifier (NPI) is 1659361756, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Erika Blank's specialty?
- Erika Blank is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Erika Blank located?
- Erika Blank's practice location on file with NPPES is 30 Bee Street, Charleston, SC 29403-0800.
- What is Erika Blank's phone number?
- The practice phone number listed in the NPPES registry for Erika Blank is (843) 792-6500.
- Does Erika Blank accept Medicare?
- Erika Blank is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Erika Blank's NPI active?
- Yes — Erika Blank's NPI (1659361756) is active in the NPPES registry as of the last update on 2018-08-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.