Melhem Harp, D.O.
NPI 1134357189 · Colon & Rectal Surgery Physician · Oak Park, MI
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Melhem Harp, D.O. is a Colon & Rectal Surgery Physician provider in Oak Park, MI (NPI 1134357189).
Provider details
- NPI number
- 1134357189
- Entity type
- Individual
- Primary specialty
- Colon & Rectal Surgery PhysicianAllopathic & Osteopathic Physicians
- Credential
- D.O.
- Sex
- Male
- Sole proprietor
- No
- License
- 5101018367 (MI)
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 tenure28% of score
17 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
1,724 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) |
|---|---|---|
| Removal of Skin and Tissue, 20.0 Sq Cm Or Less11042 | 589 | $56 |
| Removal of Skin and Tissue, Each Additional 20.0 Sq Cm Or Less11045 | 228 | $26 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 168 | $65 |
| Removal of Muscle And/Or Tissue, 20.0 Sq Cm Or Less11043 | 148 | $150 |
| Removal of Muscle And/Or Tissue, Each Additional 20.0 Sq Cm Or Less11046 | 138 | $56 |
| Established Patient Office Or Other Outpatient Visit With Straightforward Medical Decision Making, If Using Time, 10 Minutes Or More99212 | 99 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 6 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Doxycycline Hyclate | 53 | 32 |
| Sodium, Potassium,mag Sulfatesbrand: Sod Sulf-Potass Sulf-Mag Sulf | 50 | 49 |
| Triamcinolone Acetonide | 41 | 22 |
| Silver Sulfadiazine | 20 | 14 |
| Silver Sulfadiazinebrand: Ssd | 20 | — |
| Tramadol Hcl | 13 | — |
Medicare Part D only. These counts cover prescriptions paid through Medicare Part D in 2024 — they do notinclude cash-pay, commercial-insurance, Medicaid, or Part B–administered drugs, and badly undercount high cash-pay categories (e.g. GLP-1 weight-loss, testosterone, and ED medications). Any drug with 10 or fewer claims is omitted by CMS, and beneficiary counts under 11 are suppressed — so a missing drug means , never zero. This is a factual claims summary, not an endorsement, not medical advice, and not a consumer report. Source: CMS Medicare Part D Prescribers — by Provider and Drug.
Practice location
Mailing address
Additional practice locations (1)
- 530 Park Ave EPrinceton, IL 61356-3901Phone: (815) 876-3468
Registry dates
- Enumerated
- 2009-06-29
- Last updated
- 2023-08-03
- Certified
- 2023-08-03
Frequently asked questions
- What is Melhem Harp's NPI number?
- Melhem Harp's National Provider Identifier (NPI) is 1134357189, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Melhem Harp's specialty?
- Melhem Harp is listed in the NPPES registry with a primary specialty of Colon & Rectal Surgery Physician (Allopathic & Osteopathic Physicians).
- Where is Melhem Harp located?
- Melhem Harp's practice location on file with NPPES is 22150 Greenfield Rd, Oak Park, MI 48237-2535.
- What is Melhem Harp's phone number?
- The practice phone number listed in the NPPES registry for Melhem Harp is (248) 246-0533.
- Does Melhem Harp accept Medicare?
- Melhem Harp is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Melhem Harp's NPI active?
- Yes — Melhem Harp's NPI (1134357189) is active in the NPPES registry as of the last update on 2023-08-03.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.