Thomas Anderson
NPI 1235699810 · Family Medicine Physician · Wilmington, DE
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Thomas Anderson is a Family Medicine Physician provider in Wilmington, DE (NPI 1235699810).
Provider details
- NPI number
- 1235699810
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Sex
- Male
- Sole proprietor
- Yes
- License
- 315431 (NY)
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
7 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
3 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
133 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 Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 77 | $95 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 29 | $130 |
| Detection Test By Immunoassay Technique for Severe Acute Respiratory Syndrome Coronavirus and Influenza87428 | 14 | $69 |
| Administration of Influenza Virus VaccineG0008 | 13 | $32 |
Typical Medicare-allowed amounts for these services range $32–$130 (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 · 9 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Fluticasone Propionate | 53 | 31 |
| Azithromycin | 30 | 26 |
| Ibuprofen | 24 | 22 |
| Albuterol Sulfatebrand: Albuterol Sulfate Hfa | 23 | 16 |
| Prednisone | 20 | 19 |
| Amoxicillin/Potassium Clavbrand: Amoxicillin-Clavulanate Potass | 17 | 16 |
| Nitrofurantoin Monohyd/M-Crystbrand: Nitrofurantoin Mono-Macro |
Practice location
Mailing address
Additional practice locations (2)
- 212 E 23rd StNew York, NY 10010-4605Phone: (646) 518-0163
- 3737 Market St Fl 9Philadelphia, PA 19104-5545Phone: (215) 295-9284
Registry dates
- Enumerated
- 2019-03-21
- Last updated
- 2025-09-11
- Certified
- 2024-08-19
Frequently asked questions
- What is Thomas Anderson's NPI number?
- Thomas Anderson's National Provider Identifier (NPI) is 1235699810, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Thomas Anderson's specialty?
- Thomas Anderson is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Thomas Anderson located?
- Thomas Anderson's practice location on file with NPPES is 100 S Riding Blvd Fl 2, Wilmington, DE 19808-3692.
- What is Thomas Anderson's phone number?
- The practice phone number listed in the NPPES registry for Thomas Anderson is (302) 623-2850.
- Does Thomas Anderson accept Medicare?
- Thomas Anderson is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Thomas Anderson's NPI active?
- Yes — Thomas Anderson's NPI (1235699810) is active in the NPPES registry as of the last update on 2025-09-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.