Allen Friedman
NPI 1528358231 · Anesthesiology Physician · New York, NY
Enrolled with Medicare as Practitioner - Anesthesiology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Allen Friedman is a Anesthesiology Physician provider in New York, NY (NPI 1528358231).
Provider details
- NPI number
- 1528358231
- Entity type
- Individual
- Primary specialty
- Anesthesiology PhysicianAllopathic & Osteopathic Physicians
- Sex
- Male
- Sole proprietor
- No
- License
- 276135-1 (NY)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
15 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
245 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) |
|---|---|---|
| Insertion of Artery Tube for Blood Sampling Or Infusion Through Skin36620 | 44 | $51 |
| Anesthesia for Procedure on Heart and Large Blood Vessels00560 | 34 | $388 |
| Anesthesia for X-Ray Or Radiation Therapy01922 | 29 | $201 |
| Anesthesia for Procedure to Correct Abnormal Heart Rhythm00410 | 21 | $111 |
| Anesthesia for Other Closed Procedure on Chest00520 | 16 | $239 |
| Anesthesia for Other Procedure on Upper Abdomen00790 | 15 | $370 |
| Anesthesia for X-Ray on Artery of Brain, Heart, Or Chest |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$121 across 1 record (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
- 2011-04-14
- Last updated
- 2023-03-10
- Certified
- 2023-03-10
Frequently asked questions
- What is Allen Friedman's NPI number?
- Allen Friedman's National Provider Identifier (NPI) is 1528358231, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Allen Friedman's specialty?
- Allen Friedman is listed in the NPPES registry with a primary specialty of Anesthesiology Physician (Allopathic & Osteopathic Physicians).
- Where is Allen Friedman located?
- Allen Friedman's practice location on file with NPPES is 622 W 168th St, New York, NY 10032-3720.
- What is Allen Friedman's phone number?
- The practice phone number listed in the NPPES registry for Allen Friedman is (212) 305-2069.
- Does Allen Friedman accept Medicare?
- Allen Friedman is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Allen Friedman's NPI active?
- Yes — Allen Friedman's NPI (1528358231) is active in the NPPES registry as of the last update on 2023-03-10.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.