DR. SRINIVASAN RAMANUJA M.D.
Prescription History 1720184849
Allergy & Immunology in Mankato, MN
What does Dr. Ramanuja prescribe?
In 2024, Dr. Ramanuja wrote 940 Medicare prescriptions for 19 medications. The most prescribed was Montelukast Sodium, with 175 prescriptions for 40 patients.
Medicare Part D only. These are prescriptions filled by people with Medicare drug coverage in 2024, from the CMS data released in 2026, the most recent year available. CMS does not publish medications with fewer than 11 prescriptions, so this is not a full list of what Dr. Ramanuja prescribes.
Medications 19 medications
Prescriptions filled under Medicare Part D in 2024. Select a medication to see what it is used for and how it compares with other Minnesota prescribers.
What it is used for
Montelukast is used to control and prevent symptoms caused by asthma (such as wheezing and shortness of breath).
Compared with Minnesota prescribers
Dr. Ramanuja wrote 175 prescriptions for Montelukast Sodium, about 4.7 times as often as the typical Minnesota prescriber of it (37). Medicare paid $14.07 per fill, versus $13.43 statewide.
Volume reflects how many Medicare patients a practice sees as well as prescribing habits. It is not a measure of quality.
What it is used for
Fluticasone is used to relieve seasonal and year-round allergic and non-allergic nasal symptoms, such as stuffy/runny nose, itching, and sneezing.
Compared with Minnesota prescribers
Dr. Ramanuja wrote 169 prescriptions for Fluticasone Propionate, about 4.1 times as often as the typical Minnesota prescriber of it (41). Medicare paid $14.10 per fill, versus $16.49 statewide.
Volume reflects how many Medicare patients a practice sees as well as prescribing habits. It is not a measure of quality.
What it is used for
This medication is used to relieve nasal symptoms such as runny/itching/stuffy nose, sneezing, and post-nasal drip caused by allergies or other conditions.
Compared with Minnesota prescribers
Dr. Ramanuja wrote 81 prescriptions for Azelastine Hcl, about 2.8 times as often as the typical Minnesota prescriber of it (29). Medicare paid $18.14 per fill, versus $25.59 statewide.
Volume reflects how many Medicare patients a practice sees as well as prescribing habits. It is not a measure of quality.
What it is used for
Levocetirizine is an antihistamine used to relieve allergy symptoms such as watery eyes, runny nose, itching eyes/nose, and sneezing.
Compared with Minnesota prescribers
Dr. Ramanuja wrote 80 prescriptions for Levocetirizine Dihydrochloride, about 3.6 times as often as the typical Minnesota prescriber of it (23). Medicare paid $21.04 per fill, versus $15.22 statewide.
Volume reflects how many Medicare patients a practice sees as well as prescribing habits. It is not a measure of quality.
What it is used for
Tiotropium is used to treat lung diseases such as asthma and COPD (bronchitis, emphysema).
Compared with Minnesota prescribers
Dr. Ramanuja wrote 58 prescriptions for Spiriva Respimat, about 2.3 times as often as the typical Minnesota prescriber of it (25). Medicare paid $543.15 per fill, versus $646.12 statewide.
Volume reflects how many Medicare patients a practice sees as well as prescribing habits. It is not a measure of quality.
What it is used for
This product is used to control and prevent symptoms (wheezing and shortness of breath) caused by asthma.
Compared with Minnesota prescribers
Dr. Ramanuja wrote 52 prescriptions for Dulera, about 2.6 times as often as the typical Minnesota prescriber of it (20). Medicare paid $465.87 per fill, versus $421.86 statewide.
Volume reflects how many Medicare patients a practice sees as well as prescribing habits. It is not a measure of quality.
What it is used for
This medication is used in emergencies to treat very serious allergic reactions to insect stings/bites, foods, drugs, or other substances.
Compared with Minnesota prescribers
Dr. Ramanuja wrote 41 prescriptions for Epinephrine, about 2.4 times as often as the typical Minnesota prescriber of it (17). Medicare paid $249.18 per fill, versus $228.04 statewide.
Volume reflects how many Medicare patients a practice sees as well as prescribing habits. It is not a measure of quality.
What it is used for
Albuterol (also known as salbutamol) is used to prevent and treat wheezing and shortness of breath caused by breathing problems (such as asthma, chronic obstructive pulmonary disease).
Compared with Minnesota prescribers
Dr. Ramanuja wrote 40 prescriptions for Albuterol Sulfate Hfa, about as often as the typical Minnesota prescriber of it (43). Medicare paid $27.81 per fill, versus $37.48 statewide.
Volume reflects how many Medicare patients a practice sees as well as prescribing habits. It is not a measure of quality.
What it is used for
This product is used to control and prevent symptoms (wheezing and shortness of breath) caused by asthma or ongoing lung disease (chronic obstructive pulmonary disease-COPD, which includes chronic bronchitis and emphysema).
Compared with Minnesota prescribers
Dr. Ramanuja wrote 37 prescriptions for Budesonide-Formoterol Fumarate, about 1.6 times as often as the typical Minnesota prescriber of it (24). Medicare paid $283.96 per fill, versus $264.12 statewide.
Volume reflects how many Medicare patients a practice sees as well as prescribing habits. It is not a measure of quality.
What it is used for
This product is used to control and prevent symptoms (wheezing and shortness of breath) caused by asthma or ongoing lung disease (chronic obstructive pulmonary disease-COPD, which includes chronic bronchitis and emphysema).
Compared with Minnesota prescribers
Dr. Ramanuja wrote 30 prescriptions for Fluticasone-Salmeterol, about 1.2 times as often as the typical Minnesota prescriber of it (25). Medicare paid $106.29 per fill, versus $176.58 statewide.
Volume reflects how many Medicare patients a practice sees as well as prescribing habits. It is not a measure of quality.
What it is used for
This product is used to control and prevent symptoms (wheezing and shortness of breath) caused by asthma.
Compared with Minnesota prescribers
Dr. Ramanuja wrote 28 prescriptions for Advair Hfa, about 1.3 times as often as the typical Minnesota prescriber of it (21). Medicare paid $531.27 per fill, versus $455.24 statewide.
Volume reflects how many Medicare patients a practice sees as well as prescribing habits. It is not a measure of quality.
What it is used for
Albuterol (also known as salbutamol) is used to prevent and treat wheezing and shortness of breath caused by breathing problems (such as asthma, chronic obstructive pulmonary disease).
Compared with Minnesota prescribers
Dr. Ramanuja wrote 28 prescriptions for Ventolin Hfa, about as often as the typical Minnesota prescriber of it (26). Medicare paid $62.83 per fill, versus $68.71 statewide.
Volume reflects how many Medicare patients a practice sees as well as prescribing habits. It is not a measure of quality.
What it is used for
Ipratropium is used to treat a runny nose caused by the common cold or seasonal allergies.
Compared with Minnesota prescribers
Dr. Ramanuja wrote 24 prescriptions for Ipratropium Bromide, about 80% as often as the typical Minnesota prescriber of it (30). Medicare paid $31.30 per fill, versus $35.70 statewide.
Volume reflects how many Medicare patients a practice sees as well as prescribing habits. It is not a measure of quality.
What it is used for
This medication is used to prevent and decrease symptoms (wheezing and trouble breathing) caused by asthma and ongoing lung disease (chronic obstructive pulmonary disease-COPD, including chronic bronchitis and emphysema).
Compared with Minnesota prescribers
Dr. Ramanuja wrote 23 prescriptions for Breo Ellipta, about 88% as often as the typical Minnesota prescriber of it (26). Medicare paid $363.11 per fill, versus $520.88 statewide.
Volume reflects how many Medicare patients a practice sees as well as prescribing habits. It is not a measure of quality.
What it is used for
Desloratadine is an antihistamine used to relieve allergy symptoms such as watery eyes, runny nose, itching eyes/nose, sneezing, hives, and itching.
Compared with Minnesota prescribers
Dr. Ramanuja wrote 17 prescriptions for Desloratadine, about as often as the typical Minnesota prescriber of it (15). Medicare paid $14.02 per fill, versus $21.68 statewide.
Volume reflects how many Medicare patients a practice sees as well as prescribing habits. It is not a measure of quality.
What it is used for
This product is used to control and prevent symptoms (wheezing and shortness of breath) caused by asthma or ongoing lung disease (chronic obstructive pulmonary disease-COPD, which includes chronic bronchitis and emphysema).
Compared with Minnesota prescribers
Dr. Ramanuja wrote 16 prescriptions for Symbicort, about 81% as often as the typical Minnesota prescriber of it (20). Medicare paid $523.27 per fill, versus $302.31 statewide.
Volume reflects how many Medicare patients a practice sees as well as prescribing habits. It is not a measure of quality.
What it is used for
This product is used to control and prevent symptoms (wheezing and shortness of breath) caused by asthma or ongoing lung disease (chronic obstructive pulmonary disease-COPD, which includes chronic bronchitis and emphysema).
Compared with Minnesota prescribers
Dr. Ramanuja wrote 15 prescriptions for Breyna, about 75% as often as the typical Minnesota prescriber of it (20). Medicare paid $474.55 per fill, versus $223.62 statewide.
Volume reflects how many Medicare patients a practice sees as well as prescribing habits. It is not a measure of quality.
What it is used for
This medication is used in women to treat pelvic pain and infertility due to a certain disorder (endometriosis) and also to treat breast pain/tenderness/nodules due to a certain breast condition (fibrocystic breast disease).
Compared with Minnesota prescribers
Fewer than five Minnesota prescribers wrote this medication, so there is no state comparison.
What it is used for
This medication is used to help prevent severe swelling attacks due to a certain inherited immune disease (hereditary angioedema-HAE).
Compared with Minnesota prescribers
Fewer than five Minnesota prescribers wrote this medication, so there is no state comparison.
Questions about Dr. Ramanuja’s prescriptions
What does Dr. Ramanuja prescribe most?
In 2024 Medicare Part D data, Dr. Ramanuja's most prescribed medications were Montelukast Sodium (175), Fluticasone Propionate (169) and Azelastine Hcl (81).
How does Dr. Ramanuja's prescribing compare with other Minnesota prescribers?
Of the 17 medications with a state comparison, Dr. Ramanuja prescribes 9 more often than the typical Minnesota prescriber, 7 about as often and 1 less often. Volume reflects practice size as well as prescribing habits.
Does this list show every medication Dr. Ramanuja prescribes?
No. It covers prescriptions filled by people with Medicare Part D drug coverage in 2024, and CMS leaves out any medication with fewer than 11 prescriptions.
About this data
This page shows one provider’s slice of public Medicare files. NPI Profile does not receive prescriptions or patient records.
| Source | What it provides here | Data year |
|---|---|---|
| CMS Medicare Part D Prescribers by Provider and Drug | Each medication, prescriptions, patients, 30-day fills, days of medication and cost. State comparisons average the Minnesota prescribers of the same medication and form, where at least five wrote it. | 2024 (released 2026, the most recent available) |
| CMS Medicare Part D Drug Spending Dashboard | What each medication is used for. | 2024 |
- Only prescriptions filled by people with Medicare Part D drug coverage are counted. Private insurance, Medicaid and cash purchases are not.
- CMS leaves out medications with fewer than 11 prescriptions and hides patient counts under 11.
- Cost per fill is what the plan and the patient paid the pharmacy together, not what you pay at the counter.
- Medication descriptions are summaries from CMS. They are not medical advice; ask a health care professional about any medication.
