Allison Haungs, M.D.
NPI 1104288596 · Family Medicine Physician · Bridgeton, MO
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Allison Haungs, M.D. is a Family Medicine Physician provider in Bridgeton, MO (NPI 1104288596).
Provider details
- NPI number
- 1104288596
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- Yes
- License
- 125.069068 (IL)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
10 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
377 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 Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 210 | $93 |
| Annual Wellness Visit, Includes a Personalized Prevention Plan of Service (pps), Subsequent VisitG0439 | 86 | $124 |
| Visit Complexity Inherent to Evaluation and Management Associated With Medical Care Services That Serve As the Continuing Focal Point for All Needed Health Care Services And/Or With Medical Care Services That Are Part of Ongoing Care Related to a Patient'SG2211 | 57 | $16 |
| Established Patient Office Or Other Outpatient Visit With High Level of Medical Decision Making, If Using Time, 40 Minutes Or More99215 | 24 | $138 |
Typical Medicare-allowed amounts for these services range $16–$138 (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 · 127 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Amlodipine Besylate | 648 | 189 |
| Atorvastatin Calcium | 578 | 171 |
| Rosuvastatin Calcium | 446 | 151 |
| Losartan Potassium | 340 | 106 |
| Levothyroxine Sodium | 326 | 78 |
| Lisinopril | 306 | 90 |
| Hydrochlorothiazide |
Practice location
Mailing address
Registry dates
- Enumerated
- 2016-03-24
- Last updated
- 2021-08-16
- Certified
- 2021-05-24
Frequently asked questions
- What is Allison Haungs's NPI number?
- Allison Haungs's National Provider Identifier (NPI) is 1104288596, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Allison Haungs's specialty?
- Allison Haungs is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Allison Haungs located?
- Allison Haungs's practice location on file with NPPES is 12255 De Paul Dr Ste 600, Bridgeton, MO 63044-2515.
- What is Allison Haungs's phone number?
- The practice phone number listed in the NPPES registry for Allison Haungs is (314) 209-5100.
- Does Allison Haungs accept Medicare?
- Allison Haungs is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Allison Haungs's NPI active?
- Yes — Allison Haungs's NPI (1104288596) is active in the NPPES registry as of the last update on 2021-08-16.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.