Vanessa Rein, MD
NPI 1396706776 · Endocrinology, Diabetes & Metabolism Physician · Philadelphia, PA
Enrolled with Medicare as Practitioner - Endocrinology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Vanessa Rein, MD is a Endocrinology, Diabetes & Metabolism Physician provider in Philadelphia, PA (NPI 1396706776).
Provider details
- NPI number
- 1396706776
- Entity type
- Individual
- Primary specialty
- Endocrinology, Diabetes & Metabolism PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- Yes
- License
- 44291 (WI)
Specialties & taxonomies
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
233 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 | 87 | $90 |
| Continuous Monitoring of Blood Sugar Level in Tissue Fluid Using Sensor Under Skin With Interpretation and Report95251 | 38 | $32 |
| 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 | 37 | $15 |
| Insertion of Needle Into Vein for Collection of Blood Sample36415 | 36 | $9 |
| New Patient Office Or Other Outpatient Visit With Moderate Level of Medical Decision Making, If Using Time, 45 Minutes Or More99204 | 13 | $123 |
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 |
|---|---|---|
| Levothyroxine Sodium | 240 | 65 |
| Hydrocortisone | 92 | 24 |
| Testosterone | 46 | — |
| Levothyroxine Sodiumbrand: Synthroid | 32 | 11 |
| Metformin Hclbrand: Metformin Hcl Er | 25 | — |
| Semaglutidebrand: Ozempic | 24 | — |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-03-28
- Last updated
- 2021-04-02
- Certified
- 2021-04-02
Frequently asked questions
- What is Vanessa Rein's NPI number?
- Vanessa Rein's National Provider Identifier (NPI) is 1396706776, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Vanessa Rein's specialty?
- Vanessa Rein is listed in the NPPES registry with a primary specialty of Endocrinology, Diabetes & Metabolism Physician (Allopathic & Osteopathic Physicians).
- Where is Vanessa Rein located?
- Vanessa Rein's practice location on file with NPPES is 3400 Spruce St, Philadelphia, PA 19104-4206.
- What is Vanessa Rein's phone number?
- The practice phone number listed in the NPPES registry for Vanessa Rein is (215) 662-2468.
- Does Vanessa Rein accept Medicare?
- Vanessa Rein is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Vanessa Rein's NPI active?
- Yes — Vanessa Rein's NPI (1396706776) is active in the NPPES registry as of the last update on 2021-04-02.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.