Kay Kyaw, M.D.
NPI 1912223850 · Nephrology Physician · Montebello, CA
Enrolled with Medicare as Practitioner - Nephrology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Kay Kyaw, M.D. is a Nephrology Physician provider in Montebello, CA (NPI 1912223850).
Provider details
- NPI number
- 1912223850
- Entity type
- Individual
- Primary specialty
- Nephrology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- No
Specialties & taxonomies
Allopathic & Osteopathic Physicians
- Specialist174400000X
Other Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
16 yrs in NPPES registry
- Profile completeness25% of score
83% of core fields populated
- Practice footprint15% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)25% of score
1,873 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 50 Minutes99233 | 928 | $124 |
| Initial Hospital Care With Moderate Level of Medical Decision Making, If Using Time, at Least 75 Minutes99223 | 231 | $181 |
| Dialysis Services, 4 Or More Physician Visits Per Month (20 Years Or Older)90960 | 181 | $372 |
| Critical Care, First 30-74 Minutes99291 | 170 | $220 |
| Chronic Care Management Services, First 20 Minutes of Clinical Staff Time Directed By Health Care Professional, Per Calendar Month99490 | 103 | $68 |
| Established Patient Office Or Other Outpatient Visit With High Level of Medical Decision Making, If Using Time, 40 Minutes Or More99215 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 47 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Furosemide | 309 | 67 |
| Sodium Zirconium Cyclosilicatebrand: Lokelma | 306 | 45 |
| Dapagliflozin Propanediolbrand: Farxiga | 274 | 49 |
| Sucroferric Oxyhydroxidebrand: Velphoro | 195 | 29 |
| Losartan Potassium | 189 | 40 |
| Finerenonebrand: Kerendia | 162 | 18 |
| Epoetin Alfabrand: Epogen |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$1,779 across 92 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
- 2010-04-16
- Last updated
- 2021-01-13
- Certified
- 2021-01-13
Frequently asked questions
- What is Kay Kyaw's NPI number?
- Kay Kyaw's National Provider Identifier (NPI) is 1912223850, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Kay Kyaw's specialty?
- Kay Kyaw is listed in the NPPES registry with a primary specialty of Nephrology Physician (Allopathic & Osteopathic Physicians).
- Where is Kay Kyaw located?
- Kay Kyaw's practice location on file with NPPES is 3114 W Beverly Blvd, Montebello, CA 90640.
- What is Kay Kyaw's phone number?
- The practice phone number listed in the NPPES registry for Kay Kyaw is (323) 726-3868.
- Does Kay Kyaw accept Medicare?
- Kay Kyaw is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Kay Kyaw's NPI active?
- Yes — Kay Kyaw's NPI (1912223850) is active in the NPPES registry as of the last update on 2021-01-13.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.