Stewart Bae, M.D.
NPI 1205910999 · Nephrology Physician · Flushing, NY
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Stewart Bae, M.D. is a Nephrology Physician provider in Flushing, NY (NPI 1205910999).
Provider details
- NPI number
- 1205910999
- Entity type
- Individual
- Primary specialty
- Nephrology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- Yes
- License
- 183407 (NY)
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
19 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
1,095 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 Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 362 | $106 |
| Insertion of Needle Into Vein for Collection of Blood Sample36415 | 330 | $9 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 78 | $150 |
| Annual Alcohol Misuse Screening, 5 to 15 MinutesG0442 | 70 | $23 |
| Annual Depression Screening, 5 to 15 MinutesG0444 | 66 | $23 |
| Dialysis Services, 2-3 Physician Visits Per Month (20 Years Or Older)90961 | 44 | $335 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 110 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 676 | 191 |
| Amlodipine Besylate | 584 | 159 |
| Metformin Hcl | 447 | 122 |
| Icosapent Ethylbrand: Vascepa | 263 | 65 |
| Losartan Potassium | 257 | 67 |
| Losartan/Hydrochlorothiazidebrand: Losartan-Hydrochlorothiazide | 237 | 58 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$942 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
- 2006-10-25
- Last updated
- 2013-02-26
Frequently asked questions
- What is Stewart Bae's NPI number?
- Stewart Bae's National Provider Identifier (NPI) is 1205910999, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Stewart Bae's specialty?
- Stewart Bae is listed in the NPPES registry with a primary specialty of Nephrology Physician (Allopathic & Osteopathic Physicians).
- Where is Stewart Bae located?
- Stewart Bae's practice location on file with NPPES is 3122 Union St Apt 1b, Flushing, NY 11354-2338.
- What is Stewart Bae's phone number?
- The practice phone number listed in the NPPES registry for Stewart Bae is (718) 353-9338.
- Does Stewart Bae accept Medicare?
- Stewart Bae is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Stewart Bae's NPI active?
- Yes — Stewart Bae's NPI (1205910999) is active in the NPPES registry as of the last update on 2013-02-26.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.