John Hancock, M.D.
NPI 1104239409 · Hematology & Oncology Physician · Dallas, TX
Enrolled with Medicare as Practitioner - Hematology/Oncology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
John Hancock, M.D. is a Hematology & Oncology Physician provider in Dallas, TX (NPI 1104239409).
Provider details
- NPI number
- 1104239409
- Entity type
- Individual
- Primary specialty
- Hematology & Oncology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- S5381 (TX)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
12 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
197 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) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With High Level of Medical Decision Making, If Using Time, 40 Minutes Or More99215 | 57 | $176 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 35 Minutes99232 | 50 | $77 |
| Initial Hospital Care With Straightforward Or Low Level of Medical Decision Making, Per Day, If Using Time, at Least 40 Minutes99221 | 31 | $81 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 23 | $127 |
| New Patient Office Or Other Outpatient Visit With a High Level of Medical Decision Making, If Using Time, 60 Minutes Or More99205 | 19 | $208 |
| New Patient Office Or Other Outpatient Visit With Moderate Level of Medical Decision Making, If Using Time, 45 Minutes Or More |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 7 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Apixabanbrand: Eliquis | 103 | 29 |
| Oxycodone Hclbrand: Oxycontin | 22 | — |
| Oxycodone Hcl | 19 | — |
| Warfarin Sodium | 18 | — |
| Hydroxyurea | 17 | — |
| Enoxaparin Sodium | 16 | — |
| Rivaroxabanbrand: Xarelto |
Practice location
Mailing address
Additional practice locations (1)
- 2602 Saint Michael Dr Ste 202Texarkana, TX 75503-5221Phone: (903) 614-5480
Registry dates
- Enumerated
- 2014-06-04
- Last updated
- 2025-12-09
- Certified
- 2025-12-09
Frequently asked questions
- What is John Hancock's NPI number?
- John Hancock's National Provider Identifier (NPI) is 1104239409, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is John Hancock's specialty?
- John Hancock is listed in the NPPES registry with a primary specialty of Hematology & Oncology Physician (Allopathic & Osteopathic Physicians).
- Where is John Hancock located?
- John Hancock's practice location on file with NPPES is 2001 Inwood Rd, Dallas, TX 75390-1317.
- What is John Hancock's phone number?
- The practice phone number listed in the NPPES registry for John Hancock is (214) 645-2800.
- Does John Hancock accept Medicare?
- John Hancock is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is John Hancock's NPI active?
- Yes — John Hancock's NPI (1104239409) is active in the NPPES registry as of the last update on 2025-12-09.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.