Monica Halappanavar
NPI 1649442302 · Psychiatry Physician · Louisville, KY
Enrolled with Medicare as Practitioner - Psychiatry · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Monica Halappanavar is a Psychiatry Physician provider in Louisville, KY (NPI 1649442302).
Provider details
- NPI number
- 1649442302
- Entity type
- Individual
- Primary specialty
- Psychiatry PhysicianAllopathic & Osteopathic Physicians
- Sex
- Female
- Sole proprietor
- No
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Student, Health Care
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
18 yrs in NPPES registry
- Profile completeness25% of score
83% of core fields populated
- Practice footprint15% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)25% of score
394 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 | 203 | $118 |
| Psychotherapy With Evaluation and Management Visit, 30 Minutes90833 | 116 | $68 |
| Testing for Presence of Drug, By Chemistry Analyzers80307 | 43 | $61 |
| Established Patient Office Or Other Outpatient Visit With High Level of Medical Decision Making, If Using Time, 40 Minutes Or More99215 | 19 | $167 |
| Psychiatric Diagnostic Evaluation With Medical Services90792 | 13 | $183 |
Typical Medicare-allowed amounts for these services range $61–$183 (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 · 54 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Quetiapine Fumarate | 365 | 50 |
| Olanzapine | 329 | 41 |
| Trazodone Hcl | 273 | 51 |
| Sertraline Hcl | 248 | 38 |
| Divalproex Sodium | 181 | 33 |
| Hydroxyzine Hcl | 172 | 38 |
| Paliperidone Palmitatebrand: Invega Sustenna | 167 | 22 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$26 across 1 record (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
- 2008-04-01
- Last updated
- 2015-03-06
Frequently asked questions
- What is Monica Halappanavar's NPI number?
- Monica Halappanavar's National Provider Identifier (NPI) is 1649442302, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Monica Halappanavar's specialty?
- Monica Halappanavar is listed in the NPPES registry with a primary specialty of Psychiatry Physician (Allopathic & Osteopathic Physicians).
- Where is Monica Halappanavar located?
- Monica Halappanavar's practice location on file with NPPES is 708 Magazine St, Louisville, KY 40203-2043.
- What is Monica Halappanavar's phone number?
- The practice phone number listed in the NPPES registry for Monica Halappanavar is (502) 589-8600.
- Does Monica Halappanavar accept Medicare?
- Monica Halappanavar is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Monica Halappanavar's NPI active?
- Yes — Monica Halappanavar's NPI (1649442302) is active in the NPPES registry as of the last update on 2015-03-06.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.