Nattawat Klomjit, M.D.
NPI 1891177275 · Nephrology Physician · Rochester, MN
Enrolled with Medicare as Practitioner - Nephrology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Nattawat Klomjit, M.D. is a Nephrology Physician provider in Rochester, MN (NPI 1891177275).
Provider details
- NPI number
- 1891177275
- Entity type
- Individual
- Primary specialty
- Nephrology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 63552 (MN)
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
11 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)25% of score
656 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 | 226 | $112 |
| Visit Complexity Inherent to Evaluation and Management Associated With Medical Care Services That Serve As the Continuing Focal Point for All Needed Health Care Services And/Or With Medical Care Services That Are Part of Ongoing Care Related to a Patient'SG2211 | 113 | $15 |
| Established Patient Office Or Other Outpatient Visit With High Level of Medical Decision Making, If Using Time, 40 Minutes Or More99215 | 86 | $113 |
| Visit Complexity Inherent to Evaluation and Management Associated With Medical Care Services That Serve As the Continuing Focal Point for All Needed Health Care Services And/Or With Medical Care Services That Are Part of Ongoing Care Related to a Patient'SG2211 | 53 | $15 |
| Established Patient Office Or Other Outpatient Visit With High Level of Medical Decision Making, If Using Time, 40 Minutes Or More99215 | 34 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 25 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Amlodipine Besylate | 148 | 40 |
| Losartan Potassium | 119 | 31 |
| Furosemide | 94 | 26 |
| Lisinopril | 86 | 25 |
| Empagliflozinbrand: Jardiance | 80 | 21 |
| Torsemide | 74 | 24 |
| Hydrochlorothiazide | 59 | 15 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$16,783 across 16 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 (1)
- 1356 Lusitana St Fl 7Honolulu, HI 96813-2409Phone: (808) 586-2910
Registry dates
- Enumerated
- 2015-06-23
- Last updated
- 2021-09-01
- Certified
- 2021-09-01
Frequently asked questions
- What is Nattawat Klomjit's NPI number?
- Nattawat Klomjit's National Provider Identifier (NPI) is 1891177275, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Nattawat Klomjit's specialty?
- Nattawat Klomjit is listed in the NPPES registry with a primary specialty of Nephrology Physician (Allopathic & Osteopathic Physicians).
- Where is Nattawat Klomjit located?
- Nattawat Klomjit's practice location on file with NPPES is 200 1st St Sw, Rochester, MN 55905-0001.
- What is Nattawat Klomjit's phone number?
- The practice phone number listed in the NPPES registry for Nattawat Klomjit is (507) 284-2511.
- Does Nattawat Klomjit accept Medicare?
- Nattawat Klomjit is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Nattawat Klomjit's NPI active?
- Yes — Nattawat Klomjit's NPI (1891177275) is active in the NPPES registry as of the last update on 2021-09-01.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.