Karman Tandon, MD
NPI 1790121648 · Cardiovascular Disease Physician · Bellingham, WA
Enrolled with Medicare as Practitioner - Cardiovascular Disease (cardiology) · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Karman Tandon, MD is a Cardiovascular Disease Physician provider in Bellingham, WA (NPI 1790121648).
Provider details
- NPI number
- 1790121648
- Entity type
- Individual
- Primary specialty
- Cardiovascular Disease PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- Yes
- License
- MD60657233 (WA)
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
13 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
5,663 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) |
|---|---|---|
| Routine Electrocardiogram (ecg) Using at Least 12 Leads With Interpretation and Report Only93010 | 1,639 | $8 |
| Ultrasound of Heart With Color-Depicted Blood Flow, Rate, Direction and Valve Function93306 | 787 | $69 |
| Routine Electrocardiogram (ecg) Using at Least 12 Leads With Interpretation and Report Only93010 | 455 | $8 |
| Established Patient Office Or Other Outpatient Visit With High Level of Medical Decision Making, If Using Time, 40 Minutes Or More99215 | 232 | $139 |
| Ultrasound of Heart Blood Flow, Valves and Chambers, Follow-Up93321 | 185 | $7 |
| Ultrasound of Heart With Color-Depicted Blood Flow, Rate and Valve Function |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 32 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Metoprolol Succinate | 442 | 186 |
| Apixabanbrand: Eliquis | 285 | 113 |
| Losartan Potassium | 169 | 73 |
| Empagliflozinbrand: Jardiance | 153 | 62 |
| Furosemide | 150 | 72 |
| Carvedilol | 147 | 50 |
| Atorvastatin Calcium |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$143 across 2 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)
- 1959 Ne Pacific StSeattle, WA 98195Phone: (425) 301-9698
Registry dates
- Enumerated
- 2013-05-20
- Last updated
- 2019-07-30
Frequently asked questions
- What is Karman Tandon's NPI number?
- Karman Tandon's National Provider Identifier (NPI) is 1790121648, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Karman Tandon's specialty?
- Karman Tandon is listed in the NPPES registry with a primary specialty of Cardiovascular Disease Physician (Allopathic & Osteopathic Physicians).
- Where is Karman Tandon located?
- Karman Tandon's practice location on file with NPPES is 4545 Cordata Pkwy Ste 1e, Bellingham, WA 98226.
- What is Karman Tandon's phone number?
- The practice phone number listed in the NPPES registry for Karman Tandon is (360) 738-2200.
- Does Karman Tandon accept Medicare?
- Karman Tandon is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Karman Tandon's NPI active?
- Yes — Karman Tandon's NPI (1790121648) is active in the NPPES registry as of the last update on 2019-07-30.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.