Lisa O'Neil, D.O.
NPI 1437252749 · Internal Medicine Physician · Westland, MI
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Lisa O'Neil, D.O. is a Internal Medicine Physician provider in Westland, MI (NPI 1437252749).
Provider details
- NPI number
- 1437252749
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- D.O.
- Sex
- Female
- Sole proprietor
- No
- License
- 5101008960 (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
1 documented practice location
- Medicare service volume (vs. specialty peers)25% of score
137 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 | 53 | $91 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 36 | $128 |
| Blood Glucose (sugar) Test Performed By Hand-Held Instrument82962 | 26 | $3 |
| Hemoglobin A1c Level83036 | 11 | $10 |
| Advance Care Planning, First 30 Minutes99497 | 11 | $81 |
Typical Medicare-allowed amounts for these services range $3–$128 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, not a price quote and not what you would be billed. Medicare Part B covers roughly an eighth of all NPIs (65+ skew); services with fewer than 11 beneficiaries are suppressed by CMS. Source: CMS Medicare Physician & Other Practitioners, by Provider & Service.
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 |
|---|---|---|
| Atorvastatin Calcium | 129 | 70 |
| Amlodipine Besylate | 127 | 55 |
| Levothyroxine Sodium | 97 | 44 |
| Omeprazole | 69 | 32 |
| Gabapentin | 50 | 26 |
| Losartan Potassium | 43 | 22 |
| Lisinopril |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$222 across 12 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
- 2006-09-06
- Last updated
- 2011-06-08
Frequently asked questions
- What is Lisa O'Neil's NPI number?
- Lisa O'Neil's National Provider Identifier (NPI) is 1437252749, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Lisa O'Neil's specialty?
- Lisa O'Neil is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Lisa O'Neil located?
- Lisa O'Neil's practice location on file with NPPES is 33611 Warren Rd, Westland, MI 48185-2787.
- What is Lisa O'Neil's phone number?
- The practice phone number listed in the NPPES registry for Lisa O'Neil is (734) 641-8900.
- Does Lisa O'Neil accept Medicare?
- Lisa O'Neil is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Lisa O'Neil's NPI active?
- Yes — Lisa O'Neil's NPI (1437252749) is active in the NPPES registry as of the last update on 2011-06-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.