Michelle Haimowitz
NPI 1801358189 · Emergency Medicine Physician · Philadelphia, PA
Enrolled with Medicare as Practitioner - Emergency Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Michelle Haimowitz is a Emergency Medicine Physician provider in Philadelphia, PA (NPI 1801358189).
Provider details
- NPI number
- 1801358189
- Entity type
- Individual
- Primary specialty
- Emergency Medicine PhysicianAllopathic & Osteopathic Physicians
- Sex
- Female
- Sole proprietor
- Yes
- License
- MD477011 (PA)
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
7 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
404 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) |
|---|---|---|
| Emergency Department Visit With High Level of Medical Decision Making99285 | 227 | $187 |
| Emergency Department Visit With Moderate Level of Medical Decision Making99284 | 109 | $127 |
| Emergency Department Visit With Low Level of Medical Decision Making99283 | 44 | $73 |
| Critical Care, First 30-74 Minutes99291 | 24 | $229 |
Typical Medicare-allowed amounts for these services range $73–$229 (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.
Practice location
Mailing address
Additional practice locations (1)
- Maimonides Medical Center4802 10th AvenueBrooklyn, NY 11219Phone: (718) 283-6000
Registry dates
- Enumerated
- 2019-04-04
- Last updated
- 2022-07-12
- Certified
- 2022-07-12
Frequently asked questions
- What is Michelle Haimowitz's NPI number?
- Michelle Haimowitz's National Provider Identifier (NPI) is 1801358189, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Michelle Haimowitz's specialty?
- Michelle Haimowitz is listed in the NPPES registry with a primary specialty of Emergency Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Michelle Haimowitz located?
- Michelle Haimowitz's practice location on file with NPPES is 3401 N Broad St, Philadelphia, PA 19140-5103.
- What is Michelle Haimowitz's phone number?
- The practice phone number listed in the NPPES registry for Michelle Haimowitz is (215) 707-5030.
- Does Michelle Haimowitz accept Medicare?
- Michelle Haimowitz is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Michelle Haimowitz's NPI active?
- Yes — Michelle Haimowitz's NPI (1801358189) is active in the NPPES registry as of the last update on 2022-07-12.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.