Simon Faynzilberg, MD
NPI 1417956418 · Pain Medicine (Anesthesiology) Physician · Brookline, MA
Enrolled with Medicare as Practitioner - Pain Management · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Simon Faynzilberg, MD is a Pain Medicine (Anesthesiology) Physician provider in Brookline, MA (NPI 1417956418).
Provider details
- NPI number
- 1417956418
- Entity type
- Individual
- Primary specialty
- Pain Medicine (Anesthesiology) PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 160820 (MA)
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 tenure25% of score
20 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)25% of score
4,805 Medicare services, 2024 (ranked within specialty)
- Open Payments transparency10% of score
Has Open Payments disclosures (2024)
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 .
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 | 2,251 | $95 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 469 | $65 |
| Telephone Medical Discussion With Physician, 11-20 Minutes99442 | 280 | $92 |
| Injection of Substance Into Lower Spine Canal Using Imaging Guidance62323 | 205 | $98 |
| Aspiration And/Or Injection of Fluid From Large Joint20610 | 194 | $49 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 26 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Oxycodone Hcl | 290 | 104 |
| Oxycodone Hcl/Acetaminophenbrand: Oxycodone-Acetaminophen | 287 | 112 |
| Hydrocodone/Acetaminophenbrand: Hydrocodone-Acetaminophen | 233 | 86 |
| Tramadol Hcl | 232 | 86 |
| Gabapentin | 196 | 61 |
| Methadone Hcl | 119 | 48 |
| Tizanidine Hcl |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$1,480 across 42 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Registry dates
- Enumerated
- 2005-07-20
- Last updated
- 2014-08-20
Frequently asked questions
- What is Simon Faynzilberg's NPI number?
- Simon Faynzilberg's National Provider Identifier (NPI) is 1417956418, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Simon Faynzilberg's specialty?
- Simon Faynzilberg is listed in the NPPES registry with a primary specialty of Pain Medicine (Anesthesiology) Physician (Allopathic & Osteopathic Physicians).
- Where is Simon Faynzilberg located?
- Simon Faynzilberg's practice location on file with NPPES is 157 Winthrop Rd # 2, Brookline, MA 02445-4642.
- What is Simon Faynzilberg's phone number?
- The practice phone number listed in the NPPES registry for Simon Faynzilberg is (617) 817-2070.
- Does Simon Faynzilberg accept Medicare?
- Simon Faynzilberg is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Simon Faynzilberg's NPI active?
- Yes — Simon Faynzilberg's NPI (1417956418) is active in the NPPES registry as of the last update on 2014-08-20.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.