Maher Alharthi, M.D.
NPI 1588154520 · Dermatology Physician · Chambersburg, PA
Enrolled with Medicare as Practitioner - Dermatology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Maher Alharthi, M.D. is a Dermatology Physician provider in Chambersburg, PA (NPI 1588154520).
Provider details
- NPI number
- 1588154520
- Entity type
- Individual
- Primary specialty
- Dermatology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- Yes
- License
- FA1462489 (PA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Student, Health Care
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
8 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
1,669 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 | 385 | $86 |
| Destruction of Precancer Skin Growth, 2-14 Growths17003 | 338 | $6 |
| New Patient Office Or Other Outpatient Visit With Low Level of Medical Decision Making, If Using Time, 30 Minutes Or More99203 | 211 | $105 |
| Destruction of Precancer Skin Growth, 1 Growth17000 | 185 | $52 |
| Biopsy of Related Skin Growth, First Growth11102 | 162 | $90 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 17 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Ketoconazole | 101 | 51 |
| Triamcinolone Acetonide | 100 | 66 |
| Dupilumabbrand: Dupixent Pen | 88 | 12 |
| Clobetasol Propionate | 70 | 40 |
| Hydrocortisone | 57 | 44 |
| Fluorouracil | 49 | 45 |
| Doxycycline Hyclate | 47 | 26 |
| Spironolactone |
Practice location
Mailing address
Additional practice locations (1)
- 1525 Clifton Rd Ne Rm 338Atlanta, GA 30322-4200Phone: (404) 778-3333Fax: (647) 954-1723
Registry dates
- Enumerated
- 2018-05-15
- Last updated
- 2022-06-23
- Certified
- 2022-06-23
Frequently asked questions
- What is Maher Alharthi's NPI number?
- Maher Alharthi's National Provider Identifier (NPI) is 1588154520, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Maher Alharthi's specialty?
- Maher Alharthi is listed in the NPPES registry with a primary specialty of Dermatology Physician (Allopathic & Osteopathic Physicians).
- Where is Maher Alharthi located?
- Maher Alharthi's practice location on file with NPPES is 12 St Paul Dr Ste 104, Chambersburg, PA 17201-1035.
- What is Maher Alharthi's phone number?
- The practice phone number listed in the NPPES registry for Maher Alharthi is (717) 263-8463.
- Does Maher Alharthi accept Medicare?
- Maher Alharthi is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Maher Alharthi's NPI active?
- Yes — Maher Alharthi's NPI (1588154520) is active in the NPPES registry as of the last update on 2022-06-23.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.