Madeline Haas, MD
NPI 1659735769 · Family Medicine Physician · Marina Del Rey, CA
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Madeline Haas, MD is a Family Medicine Physician provider in Marina Del Rey, CA (NPI 1659735769).
Provider details
- NPI number
- 1659735769
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- 267280 (MA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
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
10 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
4 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
274 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 | 87 | $89 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 75 | $122 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 35 Minutes99232 | 46 | $74 |
| Routine Electrocardiogram (ecg) Using at Least 12 Leads With Interpretation and Report93000 | 15 | $16 |
| Admn Sarscov2 Vacc 1 Dose90480 | 14 | $46 |
| Hospital Discharge Day Management, 30 Minutes Or Less99238 |
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) |
|---|---|
| Atorvastatin Calcium | 25 |
| Gabapentin | 17 |
| Buprenorphine Hcl/Naloxone Hclbrand: Buprenorphine-Naloxone | 15 |
| Albuterol Sulfatebrand: Albuterol Sulfate Hfa | 13 |
| Levothyroxine Sodium | 13 |
| Fludrocortisone Acetate | 12 |
| Diclofenac Sodium | 11 |
| Tamsulosin Hcl | 11 |
These counts cover prescriptions paid through Medicare Part D in 2024 — they include 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 (3)
- 637 Washington StCodman Sq Hlth Ctr-FmBoston, MA 02124Phone: (617) 825-9660
- 637 Washington StCodman Sq Hlth Ctr-FmBoston, MA 02124Phone: (617) 825-9660
- 391 Myrtle Ave Ste 4aAlbany, NY 12208Phone: (518) 207-2273Fax: (518) 207-2293
Registry dates
- Enumerated
- 2016-04-06
- Last updated
- 2024-08-05
- Certified
- 2024-08-05
Frequently asked questions
- What is Madeline Haas's NPI number?
- Madeline Haas's National Provider Identifier (NPI) is 1659735769, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Madeline Haas's specialty?
- Madeline Haas is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Madeline Haas located?
- Madeline Haas's practice location on file with NPPES is 4560 Admiralty Way Ste 100, Marina Del Rey, CA 90292-5424.
- What is Madeline Haas's phone number?
- The practice phone number listed in the NPPES registry for Madeline Haas is (310) 827-3700.
- Does Madeline Haas accept Medicare?
- Madeline Haas is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Madeline Haas's NPI active?
- Yes — Madeline Haas's NPI (1659735769) is active in the NPPES registry as of the last update on 2024-08-05.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.