Alex Benjamin, M.D.
NPI 1538329792 · Infectious Disease Physician · Allentown, PA
Enrolled with Medicare as Practitioner - Infectious Disease · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Alex Benjamin, M.D. is a Infectious Disease Physician provider in Allentown, PA (NPI 1538329792).
Provider details
- NPI number
- 1538329792
- Entity type
- Individual
- Primary specialty
- Infectious Disease PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- ME124966 (FL)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
18 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
3 documented practice locations
- Medicare service volume (vs. specialty peers)25% of score
221 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) |
|---|---|---|
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 35 Minutes99232 | 78 | $73 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 41 | $121 |
| Initial Hospital Care With Straightforward Or Low-Level Medical Decision Making, If Using Time, at Least 55 Minutes99222 | 31 | $123 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 50 Minutes99233 | 28 | $104 |
| 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 | 18 | $16 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 8 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Azithromycin | 28 | 16 |
| Bictegrav/Emtricit/Tenofov Alabrand: Biktarvy | 20 | — |
| Dolutegravir/Rilpivirinebrand: Juluca | 20 | — |
| Atorvastatin Calcium | 14 | — |
| Sulfamethoxazole/Trimethoprimbrand: Sulfamethoxazole-Trimethoprim | 12 | — |
| Cephalexin | 11 | — |
| Ciprofloxacin Hcl | 11 | — |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$33 across 2 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
Additional practice locations (2)
- 1012 Lucerne TerOrlando, FL 32806-1015Phone: (407) 423-1039Fax: (407) 425-2347
- 1235 Old York Rd Ste 220Abington, PA 19001-3841Phone: (215) 481-6350
Registry dates
- Enumerated
- 2008-06-11
- Last updated
- 2020-05-07
- Certified
- 2020-05-07
Frequently asked questions
- What is Alex Benjamin's NPI number?
- Alex Benjamin's National Provider Identifier (NPI) is 1538329792, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Alex Benjamin's specialty?
- Alex Benjamin is listed in the NPPES registry with a primary specialty of Infectious Disease Physician (Allopathic & Osteopathic Physicians).
- Where is Alex Benjamin located?
- Alex Benjamin's practice location on file with NPPES is 1255 S Cedar Crest Blvd Ste 2100, Allentown, PA 18103-6226.
- What is Alex Benjamin's phone number?
- The practice phone number listed in the NPPES registry for Alex Benjamin is (610) 402-8430.
- Does Alex Benjamin accept Medicare?
- Alex Benjamin is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Alex Benjamin's NPI active?
- Yes — Alex Benjamin's NPI (1538329792) is active in the NPPES registry as of the last update on 2020-05-07.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.