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David Carter Redfern
Allergist-Immunologist

Prescriptions made by David Carter Redfern

Data for 2018

1,000

Medicare Part D Prescriptions Filled, Including Refills

Rank: 13 out of 31 providers in this state and specialty

$112.8K

Total Retail Price of All Prescriptions

Rank: 18 out of 31 providers in this state and specialty

170

Patients Receiving at Least One Drug in Part D

Rank: 10 out of 31 providers in this state and specialty

87%

Patients 65 Years and Older

70

Average Age of Patients

Average age of patients for providers in this state and specialty is 68

Drug Categories

O

Opioid

An opioid drug. Prescription opioids (painkillers) can help alleviate certain kinds of pain in the short term but carry serious health risks.
A

Antibiotic

Used to treat bacterial infections but are often prescribed incorrectly to treat viral infections, such as chest colds or the flu.
P

Antipsychotic

Used to manage psychosis, principally in schizophrenia but also in a range of other psychotic disorders.

Prescription Data

The table below list this provider’s drugs, the number of prescriptions and how many went to seniors. Drugs are ranked by volume. Rank in State ranks all providers that have the self-identified specialty of Allergy/ Immunology in Iowa and ranks the number of prescriptions that have been made for the specific drug.

Drug Name Rank in State Total Prescriptions Filled with Refills Prescript. to 65+ Patients Receiving this Drug Patients 65+ OAP
1 MONTELUKAST SODIUM130
of 250
2340 prescriptions
Less than 1% of all prescriptions
2050470 patients
28% of all patients
< 11
2 FLUTICASONE PROPIONATE80
of 260
1380 prescriptions
Less than 1% of all prescriptions
340 patients
20% of all patients
< 11
3 AZELASTINE HCL60
of 210
1360 prescriptions
Less than 1% of all prescriptions
1180510 patients
30% of all patients
< 11
4 PULMICORT FLEXHALER
(BUDESONIDE)
20
of 50
310 prescriptions
Less than 1% of all prescriptions
< 11< 11
5 RANITIDINE HCL30
of 140
340 prescriptions
Less than 1% of all prescriptions
340< 11< 11
6 ADVAIR DISKUS
(FLUTICASONE PROPION/SALMETEROL)
120
of 210
340 prescriptions
Less than 1% of all prescriptions
< 11< 11
7 IPRATROPIUM BROMIDE120
of 160
370 prescriptions
Less than 1% of all prescriptions
140 patients
8% of all patients
< 11
8 SYMBICORT
(BUDESONIDE/FORMOTEROL FUMARATE)
110
of 160
210 prescriptions
Less than 1% of all prescriptions
210< 11< 11
9 VENTOLIN HFA
(ALBUTEROL SULFATE)
130
of 200
410 prescriptions
Less than 1% of all prescriptions
200 patients
12% of all patients
< 11
10 HYDROXYZINE HCL60
of 110
290 prescriptions
Less than 1% of all prescriptions
< 11< 11
11 ARNUITY ELLIPTA
(FLUTICASONE FUROATE)
60
of 80
140 prescriptions
Less than 1% of all prescriptions
140< 11< 11
12 ASMANEX
(MOMETASONE FUROATE)
20
of 40
160 prescriptions
Less than 1% of all prescriptions
160< 11< 11
13 PROAIR HFA
(ALBUTEROL SULFATE)
70
of 130
190 prescriptions
Less than 1% of all prescriptions
< 11< 11
14 BREO ELLIPTA
(FLUTICASONE/VILANTEROL)
120
of 170
160 prescriptions
Less than 1% of all prescriptions
160< 11< 11
15 SPIRIVA
(TIOTROPIUM BROMIDE)
50
of 60
120 prescriptions
Less than 1% of all prescriptions
< 11< 11
16 ANORO ELLIPTA
(UMECLIDINIUM BRM/VILANTEROL TR)
40
of 40
150 prescriptions
Less than 1% of all prescriptions
150< 11< 11
17 PREDNISONE150
of 180
120 prescriptions
Less than 1% of all prescriptions
< 11< 11
18 ALVESCO
(CICLESONIDE)
10
120 prescriptions
Less than 1% of all prescriptions
120< 11< 11
19 FLOVENT HFA
(FLUTICASONE PROPIONATE)
100
of 130
120 prescriptions
Less than 1% of all prescriptions
120< 11< 11
20 LEVOCETIRIZINE DIHYDROCHLORIDE90
of 100
120 prescriptions
Less than 1% of all prescriptions
120< 11< 11
21 METHYLPREDNISOLONE30
of 30
120 prescriptions
Less than 1% of all prescriptions
120< 11< 11
22 TRIAMCINOLONE ACETONIDE30
of 60
130 prescriptions
Less than 1% of all prescriptions
< 11< 11