Kenneth Yim, M.D.
NPI 1386642643 · Nephrology Physician · Catonsville, MD
Enrolled with Medicare as Practitioner - Nephrology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Kenneth Yim, M.D. is a Nephrology Physician provider in Catonsville, MD (NPI 1386642643).
Provider details
- NPI number
- 1386642643
- Entity type
- Individual
- Primary specialty
- Nephrology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- D48089 (MD)
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
20 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
3 documented practice locations
- Medicare service volume (vs. specialty peers)25% of score
1,169 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 | 231 | $80 |
| Dialysis Services, 4 Or More Physician Visits Per Month (20 Years Or Older)90960 | 210 | $364 |
| Hemodialysis Procedure With Physician Evaluation90935 | 201 | $72 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 102 | $107 |
| Established Patient Office Or Other Outpatient Visit With High Level of Medical Decision Making, If Using Time, 40 Minutes Or More99215 | 87 | $124 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 50 Minutes99233 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 15 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Doxazosin Mesylate | 165 | 44 |
| Metoprolol Succinate | 94 | 21 |
| Amlodipine Besylate | 75 | 21 |
| Furosemide | 71 | 21 |
| Nifedipinebrand: Nifedipine Er | 48 | — |
| Calcium Acetate | 33 | 12 |
| Carvedilol | 30 | 11 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$26 across 4 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
Additional practice locations (2)
- 301 Saint Paul St Ste 605Baltimore, MD 21202-2102Phone: (410) 332-1111Fax: (410) 332-1752
- 7106 Ridge Rd Ste 155Baltimore, MD 21237-3878Phone: (443) 559-8705Fax: (443) 815-3748
Registry dates
- Enumerated
- 2005-07-12
- Last updated
- 2025-01-22
- Certified
- 2025-01-22
Frequently asked questions
- What is Kenneth Yim's NPI number?
- Kenneth Yim's National Provider Identifier (NPI) is 1386642643, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Kenneth Yim's specialty?
- Kenneth Yim is listed in the NPPES registry with a primary specialty of Nephrology Physician (Allopathic & Osteopathic Physicians).
- Where is Kenneth Yim located?
- Kenneth Yim's practice location on file with NPPES is 516 N Rolling Rd Ste 304, Catonsville, MD 21228-4133.
- What is Kenneth Yim's phone number?
- The practice phone number listed in the NPPES registry for Kenneth Yim is (410) 744-0890.
- Does Kenneth Yim accept Medicare?
- Kenneth Yim is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Kenneth Yim's NPI active?
- Yes — Kenneth Yim's NPI (1386642643) is active in the NPPES registry as of the last update on 2025-01-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.