Ron Mahlab, M.D.
NPI 1053452755 · Psychiatry Physician · Allentown, PA
Enrolled with Medicare as Practitioner - Psychiatry · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Ron Mahlab, M.D. is a Psychiatry Physician provider in Allentown, PA (NPI 1053452755).
Provider details
- NPI number
- 1053452755
- Entity type
- Individual
- Primary specialty
- Psychiatry PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- MD065683L (PA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
19 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)25% of score
4,606 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) |
|---|---|---|
| Psychotherapy, 1 Hour90837 | 2,782 | $142 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 1,194 | $82 |
| Psychotherapy, 45 Minutes90834 | 263 | $91 |
| Established Patient Office Or Other Outpatient Visit With High Level of Medical Decision Making, If Using Time, 40 Minutes Or More99215 | 141 | $184 |
| Psychiatric Diagnostic Evaluation With Medical Services90792 | 70 | $185 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 66 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 58 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Alprazolam | 1,940 | 200 |
| Mirtazapine | 1,239 | 196 |
| Quetiapine Fumarate | 1,235 | 125 |
| Sertraline Hcl | 1,034 | 131 |
| Trazodone Hcl | 853 | 114 |
| Clonazepam | 811 | 97 |
| Zolpidem Tartrate |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$101 across 5 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
Registry dates
- Enumerated
- 2007-02-08
- Last updated
- 2007-07-08
Frequently asked questions
- What is Ron Mahlab's NPI number?
- Ron Mahlab's National Provider Identifier (NPI) is 1053452755, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Ron Mahlab's specialty?
- Ron Mahlab is listed in the NPPES registry with a primary specialty of Psychiatry Physician (Allopathic & Osteopathic Physicians).
- Where is Ron Mahlab located?
- Ron Mahlab's practice location on file with NPPES is 210 N 6th St, Allentown, PA 18102-4112.
- What is Ron Mahlab's phone number?
- The practice phone number listed in the NPPES registry for Ron Mahlab is (610) 432-4356.
- Does Ron Mahlab accept Medicare?
- Ron Mahlab is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Ron Mahlab's NPI active?
- Yes — Ron Mahlab's NPI (1053452755) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.