Brian Erlich, DO
NPI 1639172547 · Nephrology Physician · Rockville Centre, NY
Enrolled with Medicare as Practitioner - Nephrology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Brian Erlich, DO is a Nephrology Physician provider in Rockville Centre, NY (NPI 1639172547).
Provider details
- NPI number
- 1639172547
- Entity type
- Individual
- Primary specialty
- Nephrology PhysicianAllopathic & Osteopathic Physicians
- Credential
- DO
- Sex
- Male
- Sole proprietor
- No
- License
- 222790 (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
21 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
2,595 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) |
|---|---|---|
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 35 Minutes99232 | 1,076 | $87 |
| Dialysis Services, 4 Or More Physician Visits Per Month (20 Years Or Older)90960 | 415 | $377 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 213 | $114 |
| Initial Hospital Care With Moderate Level of Medical Decision Making, If Using Time, at Least 75 Minutes99223 | 210 | $192 |
| Hemodialysis Procedure With Physician Evaluation90935 | 156 | $78 |
| Subsequent Hospital Care With Straightforward Or Low Level of Medical Decision Making, Per Day, If Using Time, at Least 25 Minutes99231 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 39 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Losartan Potassium | 92 | 32 |
| Amlodipine Besylate | 90 | 31 |
| Calcitriol | 80 | 27 |
| Allopurinol | 69 | 21 |
| Dapagliflozin Propanediolbrand: Farxiga | 63 | 22 |
| Metoprolol Succinate | 49 | 17 |
| Furosemide | 43 | 19 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$297 across 6 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
- 2005-05-24
- Last updated
- 2015-04-14
Frequently asked questions
- What is Brian Erlich's NPI number?
- Brian Erlich's National Provider Identifier (NPI) is 1639172547, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Brian Erlich's specialty?
- Brian Erlich is listed in the NPPES registry with a primary specialty of Nephrology Physician (Allopathic & Osteopathic Physicians).
- Where is Brian Erlich located?
- Brian Erlich's practice location on file with NPPES is 77 N Centre Ave, Rockville Centre, NY 11570-3923.
- What is Brian Erlich's phone number?
- The practice phone number listed in the NPPES registry for Brian Erlich is (516) 764-5807.
- Does Brian Erlich accept Medicare?
- Brian Erlich is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Brian Erlich's NPI active?
- Yes — Brian Erlich's NPI (1639172547) is active in the NPPES registry as of the last update on 2015-04-14.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.