Madalene Heng, M.D.
NPI 1164404935 · Dermatology Physician · Mission Hills, CA
Enrolled with Medicare as Practitioner - Dermatology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Madalene Heng, M.D. is a Dermatology Physician provider in Mission Hills, CA (NPI 1164404935).
Provider details
- NPI number
- 1164404935
- Entity type
- Individual
- Primary specialty
- Dermatology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- No
- License
- A31967 (CA)
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
20 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
436 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 | 277 | $137 |
| Established Patient Office Or Other Outpatient Visit With Straightforward Medical Decision Making, If Using Time, 10 Minutes Or More99212 | 57 | $61 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 55 | $97 |
| New Patient Office Or Other Outpatient Visit With a High Level of Medical Decision Making, If Using Time, 60 Minutes Or More99205 | 47 | $232 |
Typical Medicare-allowed amounts for these services range $61–$232 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, not a price quote and not what you would be billed. Medicare Part B covers roughly an eighth of all NPIs (65+ skew); services with fewer than 11 beneficiaries are suppressed by CMS. Source: CMS Medicare Physician & Other Practitioners, by Provider & Service.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 9 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Cephalexin | 93 | 40 |
| Ketoconazole | 78 | 31 |
| Clobetasol Propionate | 64 | 24 |
| Fluconazole | 50 | 24 |
| Famciclovir | 23 | 14 |
| Mometasone Furoate | 22 | 15 |
| Levofloxacin | 18 | — |
| Minocycline Hcl | 16 | — |
Practice location
Mailing address
Registry dates
- Enumerated
- 2005-11-17
- Last updated
- 2007-07-09
Frequently asked questions
- What is Madalene Heng's NPI number?
- Madalene Heng's National Provider Identifier (NPI) is 1164404935, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Madalene Heng's specialty?
- Madalene Heng is listed in the NPPES registry with a primary specialty of Dermatology Physician (Allopathic & Osteopathic Physicians).
- Where is Madalene Heng located?
- Madalene Heng's practice location on file with NPPES is 14901 Rinaldi St, Mission Hills, CA 91345-1204.
- What is Madalene Heng's phone number?
- The practice phone number listed in the NPPES registry for Madalene Heng is (818) 838-6716.
- Does Madalene Heng accept Medicare?
- Madalene Heng is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Madalene Heng's NPI active?
- Yes — Madalene Heng's NPI (1164404935) is active in the NPPES registry as of the last update on 2007-07-09.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.