Carrie Casden, D.O.
NPI 1386937746 · Endocrinology, Diabetes & Metabolism Physician · Westerville, OH
Enrolled with Medicare as Practitioner - Endocrinology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Carrie Casden, D.O. is a Endocrinology, Diabetes & Metabolism Physician provider in Westerville, OH (NPI 1386937746).
Provider details
- NPI number
- 1386937746
- Entity type
- Individual
- Primary specialty
- Endocrinology, Diabetes & Metabolism PhysicianAllopathic & Osteopathic Physicians
- Credential
- D.O.
- Sex
- Female
- Sole proprietor
- Yes
- License
- 34.010786 (OH)
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
15 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
2,091 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 Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 427 | $122 |
| Insertion of Needle Into Vein for Collection of Blood Sample36415 | 302 | $9 |
| Blood Test, Comprehensive Group of Blood Chemicals80053 | 295 | $10 |
| 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 | 185 | $16 |
| Hemoglobin A1c Level83036 | 149 | $9 |
| Vitamin D-3 Level82306 | 123 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 38 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Levothyroxine Sodium | 161 | 51 |
| Alendronate Sodium | 132 | 37 |
| Metformin Hcl | 131 | 41 |
| Insulin Degludecbrand: Tresiba Flextouch U-100 | 120 | 44 |
| Rosuvastatin Calcium | 104 | 38 |
| Atorvastatin Calcium | 95 | 39 |
| Semaglutide |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$997 across 71 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
- 2011-05-18
- Last updated
- 2025-04-28
- Certified
- 2025-04-28
Frequently asked questions
- What is Carrie Casden's NPI number?
- Carrie Casden's National Provider Identifier (NPI) is 1386937746, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Carrie Casden's specialty?
- Carrie Casden is listed in the NPPES registry with a primary specialty of Endocrinology, Diabetes & Metabolism Physician (Allopathic & Osteopathic Physicians).
- Where is Carrie Casden located?
- Carrie Casden's practice location on file with NPPES is 400 Altair Pkwy Ste 3200, Westerville, OH 43082-7653.
- What is Carrie Casden's phone number?
- The practice phone number listed in the NPPES registry for Carrie Casden is (614) 392-5160.
- Does Carrie Casden accept Medicare?
- Carrie Casden is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Carrie Casden's NPI active?
- Yes — Carrie Casden's NPI (1386937746) is active in the NPPES registry as of the last update on 2025-04-28.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.