Caroline Millan, M.D.
NPI 1700834421 · Obstetrics & Gynecology Physician · Pawleys Island, SC
Enrolled with Medicare as Practitioner - Obstetrics/Gynecology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Caroline Millan, M.D. is a Obstetrics & Gynecology Physician provider in Pawleys Island, SC (NPI 1700834421).
Provider details
- NPI number
- 1700834421
- Entity type
- Individual
- Primary specialty
- Obstetrics & Gynecology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- No
- License
- 19188 (SC)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
20 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)25% of score
1,678 Medicare services, 2024 (ranked within specialty)
- Open Payments transparency10% of score
Has Open Payments disclosures (2024)
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 .
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 Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 267 | $85 |
| Automated Urinalysis Test81003 | 258 | $2 |
| Cervical Or Vaginal Cancer Screening; Pelvic and Clinical Breast ExaminationG0101 | 238 | $36 |
| Screening Papanicolaou Smear; Obtaining, Preparing and Conveyance of Cervical Or Vaginal Smear to LaboratoryQ0091 | 228 | $40 |
| Established Patient Office Or Other Outpatient Visit With Straightforward Medical Decision Making, If Using Time, 10 Minutes Or More99212 | 198 | $53 |
| Stool Analysis for Blood, By Fecal Hemoglobin Determination By Immunoassay82274 | 141 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 17 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Estradiol | 134 | 63 |
| Fluconazole | 85 | 49 |
| Nitrofurantoin Monohyd/M-Crystbrand: Nitrofurantoin Mono-Macro | 48 | 45 |
| Clotrimazole/Betamethasone Dipbrand: Clotrimazole-Betamethasone | 44 | 38 |
| Valacyclovir Hclbrand: Valacyclovir | 40 | 21 |
| Clobetasol Propionate | 31 | 21 |
| Ciprofloxacin Hcl | 28 | 26 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$135 across 3 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-05-05
- Last updated
- 2023-11-28
- Certified
- 2023-11-28
Frequently asked questions
- What is Caroline Millan's NPI number?
- Caroline Millan's National Provider Identifier (NPI) is 1700834421, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Caroline Millan's specialty?
- Caroline Millan is listed in the NPPES registry with a primary specialty of Obstetrics & Gynecology Physician (Allopathic & Osteopathic Physicians).
- Where is Caroline Millan located?
- Caroline Millan's practice location on file with NPPES is 38 Blackgum Rd Ste C&d, Pawleys Island, SC 29585-8495.
- What is Caroline Millan's phone number?
- The practice phone number listed in the NPPES registry for Caroline Millan is (843) 235-1222.
- Does Caroline Millan accept Medicare?
- Caroline Millan is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Caroline Millan's NPI active?
- Yes — Caroline Millan's NPI (1700834421) is active in the NPPES registry as of the last update on 2023-11-28.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.