Phillip Ley, M.D.
NPI 1790890499 · Surgical Oncology Physician · Flowood, MS
Enrolled with Medicare as Practitioner - General Surgery · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Phillip Ley, M.D. is a Surgical Oncology Physician provider in Flowood, MS (NPI 1790890499).
Provider details
- NPI number
- 1790890499
- Entity type
- Individual
- Primary specialty
- Surgical Oncology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 14786 (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
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
1,496 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 Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 181 | $81 |
| Limited Ultrasound Scan of 1 Breast76642 | 170 | $73 |
| New Patient Office Or Other Outpatient Visit With Low Level of Medical Decision Making, If Using Time, 30 Minutes Or More99203 | 159 | $101 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 130 | $115 |
| Partial Removal of Breast19301 | 109 | $477 |
| Imaging of Lymph Nodes During Surgery38900 | 109 |
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 |
|---|---|---|
| Tamoxifen Citrate | 104 | 39 |
| Letrozole | 92 | 26 |
| Doxycycline Hyclate | 19 | 16 |
| Rsv Vacc, Pref a and Pref B/Pfbrand: Abrysvo | 17 | 17 |
| Varicella-Zoster Ge/As01b/Pfbrand: Shingrix | 15 | 12 |
| Levofloxacin | 13 | 13 |
| Mirtazapine | 11 | — |
These counts cover prescriptions paid through Medicare Part D in 2024 — they include cash-pay, commercial-insurance, Medicaid, or Part B–administered drugs, and badly undercount high cash-pay categories (e.g. GLP-1 weight-loss, testosterone, and ED medications). Any drug with 10 or fewer claims is omitted by CMS, and beneficiary counts under 11 are suppressed — so a missing drug means , never zero. This is a factual claims summary, not an endorsement, not medical advice, and not a consumer report. Source: CMS Medicare Part D Prescribers — by Provider and Drug.
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$188 across 10 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)
- 106 Highland WaySuite 200Madison, MS 39110-6929Phone: (601) 200-3333Fax: (601) 200-4475
Registry dates
- Enumerated
- 2006-08-20
- Last updated
- 2020-08-19
- Certified
- 2020-08-19
Frequently asked questions
- What is Phillip Ley's NPI number?
- Phillip Ley's National Provider Identifier (NPI) is 1790890499, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Phillip Ley's specialty?
- Phillip Ley is listed in the NPPES registry with a primary specialty of Surgical Oncology Physician (Allopathic & Osteopathic Physicians).
- Where is Phillip Ley located?
- Phillip Ley's practice location on file with NPPES is 1020 N Flowood Dr Ste a, Flowood, MS 39232-9532.
- What is Phillip Ley's phone number?
- The practice phone number listed in the NPPES registry for Phillip Ley is (601) 933-6132.
- Does Phillip Ley accept Medicare?
- Phillip Ley is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Phillip Ley's NPI active?
- Yes — Phillip Ley's NPI (1790890499) is active in the NPPES registry as of the last update on 2020-08-19.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.