Krishna C. Murthy, M.D.
NPI 1336178664ActiveIndividual· Allergy & Immunology· Fort Collins, CO
Allergy & Immunology (M.D.) with Flatiron Allergy and Asthma Center, practicing in Fort Collins, Colorado. Their prescriptions cost Medicare Part D more than their services did: $65,405 for 131 claims, against $24,197 paid for services in 2024. Astrazeneca Pharmaceuticals LP was the largest of 7 companies reporting payments in 2025, $480.17 in all, mostly food and beverage. Lists Longs Peak Hospital as a hospital affiliation.
Overview
| NPI | 1336178664 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Jun 30, 2006 |
| Last updated in NPPES | Nov 30, 2015 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Allergy & Immunology Primary | 207K00000X | 23093 | CO |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Nov 10, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 11, 2026 | No match | — |
| New York OMIG · Nov 11, 2026 | No match | — |
| Ohio Medicaid · Nov 11, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 11, 2026 | No match | — |
| Washington HCA · Nov 11, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Allergy/Immunology (CO) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 88 |
|---|---|
| Services billed | 2,250 across 17 procedure codes |
| Paid by Medicare | $24,197 |
Part D prescriptions in 2024
| Prescriptions (claims) | 131 · 172 30-day fills |
|---|---|
| Patients | 45 |
| Total drug cost | $65,405 |
| Generic share | 46% of claims |
Education and affiliations
| Graduation year | 1971 |
|---|---|
| Medicare specialty | Allergy/Immunology |
| Secondary specialties | Pediatric Medicine |
Medical group
- Flatiron Allergy and Asthma CenterLouisville, CO · 3 clinicians
Hospital affiliation
- Longs Peak HospitalLongmont, CO
Industry payments (Open Payments)
- 2025$480.17 · 29 payments from 7 companies
- 2024$282.12 · 20 payments from 7 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Astrazeneca Pharmaceuticals LP | $191.19 | 11 |
| Regeneron Healthcare Solutions, Inc. | $159.00 | 12 |
| Biocryst US Sales Co., LLC | $36.11 | 2 |
| Organon LLC | $26.37 | 1 |
| Amgen Inc. | $23.98 | 1 |
What the 2025 payments were for
- Food and Beverage$466.63 · 27 payments
- Education$13.54 · 2 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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