Sunil Kartham, MD
NPI 1225228836 · Internal Medicine Physician · Grand Forks, ND
Enrolled with Medicare as Practitioner - Hospitalist · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Sunil Kartham, MD is a Internal Medicine Physician provider in Grand Forks, ND (NPI 1225228836).
Provider details
- NPI number
- 1225228836
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 202000190 (NC)
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 tenure28% of score
18 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
1,281 Medicare services, 2024 (ranked within specialty)
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 methodology.
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 | 647 | $74 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 50 Minutes99233 | 262 | $112 |
| Hospital Discharge Day Management, More Than 30 Minutes99239 | 186 | $108 |
| Initial Hospital Care With Moderate Level of Medical Decision Making, If Using Time, at Least 75 Minutes99223 | 94 | $164 |
| Critical Care, First 30-74 Minutes99291 | 40 | $187 |
| Initial Hospital Care With Straightforward Or Low-Level Medical Decision Making, If Using Time, at Least 55 Minutes99222 | 39 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 17 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Prednisone | 56 | 28 |
| Pantoprazole Sodium | 31 | 14 |
| Atorvastatin Calcium | 25 | — |
| Potassium Chloride | 23 | 23 |
| Apixabanbrand: Eliquis | 21 | — |
| Clopidogrel Bisulfatebrand: Clopidogrel | 20 | — |
Practice location
Mailing address
Registry dates
- Enumerated
- 2007-07-30
- Last updated
- 2024-05-08
- Certified
- 2024-05-08
Frequently asked questions
- What is Sunil Kartham's NPI number?
- Sunil Kartham's National Provider Identifier (NPI) is 1225228836, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Sunil Kartham's specialty?
- Sunil Kartham is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Sunil Kartham located?
- Sunil Kartham's practice location on file with NPPES is 1200 S Columbia Rd - Altru Hospital, Grand Forks, ND 58201.
- What is Sunil Kartham's phone number?
- The practice phone number listed in the NPPES registry for Sunil Kartham is (701) 780-5000.
- Does Sunil Kartham accept Medicare?
- Sunil Kartham is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Sunil Kartham's NPI active?
- Yes — Sunil Kartham's NPI (1225228836) is active in the NPPES registry as of the last update on 2024-05-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.