Richard Lee, M.D.
NPI 1770621575 · Hematology & Oncology Physician · Princeton, NJ
Enrolled with Medicare as Practitioner - Hematology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Richard Lee, M.D. is a Hematology & Oncology Physician provider in Princeton, NJ (NPI 1770621575).
Provider details
- NPI number
- 1770621575
- Entity type
- Individual
- Primary specialty
- Hematology & Oncology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 25MA07210700 (NJ)
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
5,940 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) |
|---|---|---|
| Insertion of Needle Into Vein for Collection of Blood Sample36415 | 1,087 | $9 |
| Complete Blood Cell Count (red Cells, White Blood Cell, Platelets), Automated Test and Automated Differential White Blood Cell Count85025 | 1,069 | $8 |
| Blood Test, Comprehensive Group of Blood Chemicals80053 | 868 | $10 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 679 | $139 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 502 | $99 |
| Injection of Additional New Drug Or Substance Into Vein96375 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 28 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Anastrozole | 512 | 157 |
| Tamoxifen Citrate | 63 | 18 |
| Letrozole | 60 | 16 |
| Exemestane | 54 | 18 |
| Hydroxyurea | 44 | 12 |
| Ondansetron Hcl | 36 | 26 |
| Apixabanbrand: Eliquis | 33 | — |
| Darbepoetin Alfa in Polysorbatbrand: Aranesp |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$108 across 4 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
- 2007-02-02
- Last updated
- 2015-03-25
Frequently asked questions
- What is Richard Lee's NPI number?
- Richard Lee's National Provider Identifier (NPI) is 1770621575, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Richard Lee's specialty?
- Richard Lee is listed in the NPPES registry with a primary specialty of Hematology & Oncology Physician (Allopathic & Osteopathic Physicians).
- Where is Richard Lee located?
- Richard Lee's practice location on file with NPPES is 419 N Harrison St, Princeton, NJ 08540-3521.
- What is Richard Lee's phone number?
- The practice phone number listed in the NPPES registry for Richard Lee is (609) 924-9300.
- Does Richard Lee accept Medicare?
- Richard Lee is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Richard Lee's NPI active?
- Yes — Richard Lee's NPI (1770621575) is active in the NPPES registry as of the last update on 2015-03-25.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.