Marcos Szeinfeld, M.D.
NPI 1649249756 · Interventional Pain Medicine Physician · Fort Lauderdale, FL
Enrolled with Medicare as Practitioner - Anesthesiology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Marcos Szeinfeld, M.D. is a Interventional Pain Medicine Physician provider in Fort Lauderdale, FL (NPI 1649249756).
Provider details
- NPI number
- 1649249756
- Entity type
- Individual
- Primary specialty
- Interventional Pain Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- ME35971 (FL)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
20 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
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 prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 3 distinct drugs on file.
| Drug | Part D claims (2024) |
|---|---|
| Oxycodone Hcl/Acetaminophenbrand: Oxycodone-Acetaminophen | 52 |
| Hydrocodone/Acetaminophenbrand: Hydrocodone-Acetaminophen | 19 |
| Hydromorphone Hcl | 12 |
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 no Part D record, 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
Registry dates
- Enumerated
- 2006-03-14
- Last updated
- 2013-10-18
Frequently asked questions
- What is Marcos Szeinfeld's NPI number?
- Marcos Szeinfeld's National Provider Identifier (NPI) is 1649249756, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Marcos Szeinfeld's specialty?
- Marcos Szeinfeld is listed in the NPPES registry with a primary specialty of Interventional Pain Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Marcos Szeinfeld located?
- Marcos Szeinfeld's practice location on file with NPPES is 1930 Ne 47th St, Fort Lauderdale, FL 33308-7729.
- What is Marcos Szeinfeld's phone number?
- The practice phone number listed in the NPPES registry for Marcos Szeinfeld is (954) 493-5048.
- Does Marcos Szeinfeld accept Medicare?
- Marcos Szeinfeld is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Marcos Szeinfeld's NPI active?
- Yes — Marcos Szeinfeld's NPI (1649249756) is active in the NPPES registry as of the last update on 2013-10-18.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.