Kathryn Chan, MD
NPI 1588698369 · Hematology & Oncology Physician · Santa Fe, NM
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Kathryn Chan, MD is a Hematology & Oncology Physician provider in Santa Fe, NM (NPI 1588698369).
Provider details
- NPI number
- 1588698369
- Entity type
- Individual
- Primary specialty
- Hematology & Oncology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- MD2007-0639 (NM)
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
19 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)25% of score
2,462 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) |
|---|---|---|
| Injection of Additional New Drug Or Substance Into Vein96375 | 525 | $14 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 360 | $124 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 234 | $88 |
| Administration of Chemotherapy Into Vein, 1 Hour Or Less96413 | 214 | $120 |
| Established Patient Office Or Other Outpatient Visit With High Level of Medical Decision Making, If Using Time, 40 Minutes Or More99215 | 162 | $176 |
| Injection of Drug Or Substance Under Skin Or Into Muscle96372 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 37 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Anastrozole | 163 | 46 |
| Tamoxifen Citrate | 78 | 28 |
| Palbociclibbrand: Ibrance | 59 | — |
| Exemestane | 39 | 12 |
| Hydroxyurea | 37 | 12 |
| Ondansetronbrand: Ondansetron Odt | 37 | 31 |
| Alendronate Sodium | 34 | — |
| Lorazepam | 33 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$1,566 across 81 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
- 2006-07-10
- Last updated
- 2025-04-27
- Certified
- 2025-04-27
Frequently asked questions
- What is Kathryn Chan's NPI number?
- Kathryn Chan's National Provider Identifier (NPI) is 1588698369, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Kathryn Chan's specialty?
- Kathryn Chan is listed in the NPPES registry with a primary specialty of Hematology & Oncology Physician (Allopathic & Osteopathic Physicians).
- Where is Kathryn Chan located?
- Kathryn Chan's practice location on file with NPPES is 4200 Beckner Road, Santa Fe, NM 87507.
- What is Kathryn Chan's phone number?
- The practice phone number listed in the NPPES registry for Kathryn Chan is (505) 477-2200.
- Does Kathryn Chan accept Medicare?
- Kathryn Chan is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Kathryn Chan's NPI active?
- Yes — Kathryn Chan's NPI (1588698369) is active in the NPPES registry as of the last update on 2025-04-27.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.