Benjamin Chan, D.O.
NPI 1922341528 · Family Medicine Physician · Phoenixville, PA
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Benjamin Chan, D.O. is a Family Medicine Physician provider in Phoenixville, PA (NPI 1922341528).
Provider details
- NPI number
- 1922341528
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- D.O.
- Sex
- Male
- Sole proprietor
- No
- License
- OS018086 (PA)
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
13 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
1,211 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 | 287 | $124 |
| 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 | 262 | $17 |
| Insertion of Needle Into Vein for Collection of Blood Sample36415 | 206 | $9 |
| Annual Wellness Visit, Includes a Personalized Prevention Plan of Service (pps), Subsequent VisitG0439 | 141 | $117 |
| Administration of Influenza Virus VaccineG0008 | 64 | $33 |
| Admn Sarscov2 Vacc 1 Dose90480 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 96 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 385 | 124 |
| Rosuvastatin Calcium | 222 | 76 |
| Amlodipine Besylate | 221 | 70 |
| Levothyroxine Sodium | 143 | 43 |
| Omeprazole | 137 | 51 |
| Olmesartan Medoxomil | 123 | 38 |
| Hydrochlorothiazide | 121 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2013-04-02
- Last updated
- 2024-07-13
- Certified
- 2024-07-13
Frequently asked questions
- What is Benjamin Chan's NPI number?
- Benjamin Chan's National Provider Identifier (NPI) is 1922341528, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Benjamin Chan's specialty?
- Benjamin Chan is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Benjamin Chan located?
- Benjamin Chan's practice location on file with NPPES is 824 Main St Ste 100, Phoenixville, PA 19460-4478.
- What is Benjamin Chan's phone number?
- The practice phone number listed in the NPPES registry for Benjamin Chan is (610) 935-7300.
- Does Benjamin Chan accept Medicare?
- Benjamin Chan is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Benjamin Chan's NPI active?
- Yes — Benjamin Chan's NPI (1922341528) is active in the NPPES registry as of the last update on 2024-07-13.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.