Robin Simpson, DO
NPI 1598730723 · Family Medicine Physician · Newark, DE
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Robin Simpson, DO is a Family Medicine Physician provider in Newark, DE (NPI 1598730723).
Provider details
- NPI number
- 1598730723
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- DO
- Sex
- Female
- Sole proprietor
- No
- License
- C20007384 (DE)
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
434 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) |
|---|---|---|
| Annual Wellness Visit, Includes a Personalized Prevention Plan of Service (pps), Subsequent VisitG0439 | 174 | $127 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 171 | $97 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 76 | $67 |
| Initial Preventive Physical Examination; Face-To-Face Visit, Services Limited to New Beneficiary During the First 12 Months of Medicare EnrollmentG0402 | 13 | $127 |
Typical Medicare-allowed amounts for these services range $67–$127 (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 · 78 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 436 | 124 |
| Amlodipine Besylate | 201 | 62 |
| Levothyroxine Sodium | 192 | 57 |
| Losartan Potassium | 170 | 47 |
| Metformin Hcl | 156 | 40 |
| Omeprazole | 142 | 44 |
| Lisinopril |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-02-21
- Last updated
- 2012-10-17
Frequently asked questions
- What is Robin Simpson's NPI number?
- Robin Simpson's National Provider Identifier (NPI) is 1598730723, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Robin Simpson's specialty?
- Robin Simpson is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Robin Simpson located?
- Robin Simpson's practice location on file with NPPES is 300 Biddle Ave, Newark, DE 19702-3969.
- What is Robin Simpson's phone number?
- The practice phone number listed in the NPPES registry for Robin Simpson is (302) 838-4750.
- Does Robin Simpson accept Medicare?
- Robin Simpson is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Robin Simpson's NPI active?
- Yes — Robin Simpson's NPI (1598730723) is active in the NPPES registry as of the last update on 2012-10-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.