Maggie Ngar, D.O.
NPI 1164651543 · Family Medicine Physician · Independence, MO
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Maggie Ngar, D.O. is a Family Medicine Physician provider in Independence, MO (NPI 1164651543).
Provider details
- NPI number
- 1164651543
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- D.O.
- Sex
- Female
- Sole proprietor
- No
- License
- 2011019238 (MO)
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
16 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
1,417 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 Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 514 | $121 |
| Automated Urinalysis Test81003 | 245 | $2 |
| Annual Wellness Visit, Includes a Personalized Prevention Plan of Service (pps), Subsequent VisitG0439 | 152 | $122 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 121 | $87 |
| Injection of Drug Or Substance Under Skin Or Into Muscle96372 | 71 | $14 |
| X-Ray of Chest, 2 Views71046 | 50 | $31 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 170 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 623 | 185 |
| Levothyroxine Sodium | 546 | 153 |
| Lisinopril | 424 | 120 |
| Hydrocodone/Acetaminophenbrand: Hydrocodone-Acetaminophen | 414 | 83 |
| Omeprazole | 371 | 113 |
| Amlodipine Besylate | 325 | 93 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$1,802 across 95 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
- 2009-07-07
- Last updated
- 2025-01-06
- Certified
- 2025-01-06
Frequently asked questions
- What is Maggie Ngar's NPI number?
- Maggie Ngar's National Provider Identifier (NPI) is 1164651543, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Maggie Ngar's specialty?
- Maggie Ngar is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Maggie Ngar located?
- Maggie Ngar's practice location on file with NPPES is 4801 S Cliff Ave Ste 300, Independence, MO 64055-6954.
- What is Maggie Ngar's phone number?
- The practice phone number listed in the NPPES registry for Maggie Ngar is (816) 251-5200.
- Does Maggie Ngar accept Medicare?
- Maggie Ngar is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Maggie Ngar's NPI active?
- Yes — Maggie Ngar's NPI (1164651543) is active in the NPPES registry as of the last update on 2025-01-06.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.