Tammy Young, M.D.
NPI 1013911668 · Medical Oncology Physician · Jackson, MS
Enrolled with Medicare as Practitioner - Hematology/Oncology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Tammy Young, M.D. is a Medical Oncology Physician provider in Jackson, MS (NPI 1013911668).
Provider details
- NPI number
- 1013911668
- Entity type
- Individual
- Primary specialty
- Medical Oncology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- No
- License
- 14971 (MS)
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
21 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
27,965 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) |
|---|---|---|
| Complete Blood Cell Count (red Cells, White Blood Cell, Platelets), Automated Test and Automated Differential White Blood Cell Count85025 | 4,614 | $8 |
| Blood Test, Comprehensive Group of Blood Chemicals80053 | 4,322 | $10 |
| Insertion of Needle Into Vein for Collection of Blood Sample36415 | 3,643 | $9 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 2,717 | $122 |
| Immunologic Analysis for Detection of Tumor Antigen, Quantitative; Ca 15-386300 | 1,461 | $20 |
| Administration of Chemotherapy Into Vein, 1 Hour Or Less96413 | 1,285 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 85 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Anastrozole | 681 | 161 |
| Letrozole | 422 | 107 |
| Gabapentin | 253 | 73 |
| Potassium Chloride | 233 | 81 |
| Tamoxifen Citrate | 222 | 60 |
| Ondansetron Hcl | 140 | 69 |
| Levothyroxine Sodium | 111 | 22 |
| Abemaciclibbrand: Verzenio |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$2,105 across 79 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
- 2005-06-10
- Last updated
- 2022-12-08
- Certified
- 2022-12-08
Frequently asked questions
- What is Tammy Young's NPI number?
- Tammy Young's National Provider Identifier (NPI) is 1013911668, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Tammy Young's specialty?
- Tammy Young is listed in the NPPES registry with a primary specialty of Medical Oncology Physician (Allopathic & Osteopathic Physicians).
- Where is Tammy Young located?
- Tammy Young's practice location on file with NPPES is 1227 N State St, Jackson, MS 39202-2002.
- What is Tammy Young's phone number?
- The practice phone number listed in the NPPES registry for Tammy Young is (601) 355-2485.
- Does Tammy Young accept Medicare?
- Tammy Young is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Tammy Young's NPI active?
- Yes — Tammy Young's NPI (1013911668) is active in the NPPES registry as of the last update on 2022-12-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.