Sunil Nagpal, M.D.
NPI 1194734640 · Hematology & Oncology Physician · Kalamazoo, MI
Enrolled with Medicare as Practitioner - Hematology/Oncology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Sunil Nagpal, M.D. is a Hematology & Oncology Physician provider in Kalamazoo, MI (NPI 1194734640).
Provider details
- NPI number
- 1194734640
- Entity type
- Individual
- Primary specialty
- Hematology & Oncology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 4301062595 (MI)
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
2 documented practice locations
- Medicare service volume (vs. specialty peers)25% of score
835 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) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 447 | $93 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 172 | $64 |
| Established Patient Office Or Other Outpatient Visit With High Level of Medical Decision Making, If Using Time, 40 Minutes Or More99215 | 103 | $137 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 35 Minutes99232 | 54 | $76 |
| New Patient Office Or Other Outpatient Visit With Moderate Level of Medical Decision Making, If Using Time, 45 Minutes Or More99204 | 26 | $129 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 50 Minutes |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 42 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Anastrozole | 725 | 214 |
| Letrozole | 266 | 78 |
| Alendronate Sodium | 121 | 37 |
| Exemestane | 112 | 43 |
| Tamoxifen Citrate | 104 | 33 |
| Palbociclibbrand: Ibrance | 99 | 13 |
| Gabapentin | 85 | 18 |
| Abiraterone Acetate | 85 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$1,066 across 45 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)
- 200 N Park StKalamazoo, MI 49007-3731Phone: (269) 382-2500Fax: (269) 373-7478
Registry dates
- Enumerated
- 2006-08-05
- Last updated
- 2021-02-02
- Certified
- 2021-01-15
Frequently asked questions
- What is Sunil Nagpal's NPI number?
- Sunil Nagpal's National Provider Identifier (NPI) is 1194734640, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Sunil Nagpal's specialty?
- Sunil Nagpal is listed in the NPPES registry with a primary specialty of Hematology & Oncology Physician (Allopathic & Osteopathic Physicians).
- Where is Sunil Nagpal located?
- Sunil Nagpal's practice location on file with NPPES is 805 John Street, Kalamazoo, MI 49007.
- What is Sunil Nagpal's phone number?
- The practice phone number listed in the NPPES registry for Sunil Nagpal is (269) 286-7170.
- Does Sunil Nagpal accept Medicare?
- Sunil Nagpal is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Sunil Nagpal's NPI active?
- Yes — Sunil Nagpal's NPI (1194734640) is active in the NPPES registry as of the last update on 2021-02-02.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.