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John Charles Pfeffer
Obstetrician & Gynecologist
Overview Referral Sources Referral Destinations Practice Locations 1 Prescriptions Procedures Same Address Same Phone Medical Groups 2 Affl. Hospitals 3

Prescriptions made by John Charles Pfeffer

Data for 2018

1,157

Medicare Part D Prescriptions Filled, Including Refills

Rank: 54 out of 3,813 providers in this state and specialty

$154.3K

Total Retail Price of All Prescriptions

Rank: 81 out of 3,813 providers in this state and specialty

257

Patients Receiving at Least One Drug in Part D

Rank: 52 out of 3,813 providers in this state and specialty

91%

Patients 65 Years and Older

72

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 Obstetrics & Gynecology in California 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 ESTRADIOL80
of 1,6170
3550 prescriptions
Less than 1% of all prescriptions
32001050 patients
41% of all patients		940 patients
37% of all patients
2 PREMARIN
(ESTROGENS, CONJUGATED)		230
of 8470
1060 prescriptions
Less than 1% of all prescriptions
430 patients
17% of all patients		< 11
3 MEDROXYPROGESTERONE ACETATE80
of 4620
530 prescriptions
Less than 1% of all prescriptions
200 patients
8% of all patients		< 11
4 MYRBETRIQ
(MIRABEGRON)		310
of 1880
730 prescriptions
Less than 1% of all prescriptions
220 patients
9% of all patients		< 11
5 PREMPRO
(ESTROGEN,CON/M-PROGEST ACET)		110
of 1730
320 prescriptions
Less than 1% of all prescriptions
< 11< 11
6 LEVOTHYROXINE SODIUM570
of 1710
190 prescriptions
Less than 1% of all prescriptions
< 11< 11
7 OXYBUTYNIN CHLORIDE ER
(OXYBUTYNIN CHLORIDE)		310
of 2550
330 prescriptions
Less than 1% of all prescriptions
110 patients
4% of all patients		< 11
8 YUVAFEM
(ESTRADIOL)		410
of 5520
410 prescriptions
Less than 1% of all prescriptions
410< 11< 11
9 VESICARE
(SOLIFENACIN SUCCINATE)		210
of 1250
300 prescriptions
Less than 1% of all prescriptions
300< 11< 11
10 TOLTERODINE TARTRATE ER
(TOLTERODINE TARTRATE)		130
of 570
240 prescriptions
Less than 1% of all prescriptions
130< 11< 11
11 NITROFURANTOIN
(NITROFURANTOIN MACROCRYSTAL)		140
of 300
110 prescriptions
Less than 1% of all prescriptions
110< 11< 11A
12 ESTRACE
(ESTRADIOL)		1070
of 8600
170 prescriptions
Less than 1% of all prescriptions
130 patients
5% of all patients		< 11
13 PAROXETINE HCL130
of 340
110 prescriptions
Less than 1% of all prescriptions
< 11< 11
14 TOLTERODINE TARTRATE30
of 120
140 prescriptions
Less than 1% of all prescriptions
< 11< 11
15 TILIA FE
(NORETHINDRONE-E.ESTRADIOL-IRON)		10
200 prescriptions
Less than 1% of all prescriptions
00< 1100 patients
Less than 1% of all patients
16 CLOBETASOL PROPIONATE160
of 2240
250 prescriptions
Less than 1% of all prescriptions
160 patients
6% of all patients		< 11
17 ALPRAZOLAM230
of 790
160 prescriptions
Less than 1% of all prescriptions
160< 11< 11
18 ACYCLOVIR260
of 1980
130 prescriptions
Less than 1% of all prescriptions
130< 11< 11
19 CLOTRIMAZOLE-BETAMETHASONE
(CLOTRIMAZOLE/BETAMETHASONE DIP)		290
of 960
120 prescriptions
Less than 1% of all prescriptions
< 11< 11
20 IBUPROFEN270
of 1430
140 prescriptions
Less than 1% of all prescriptions
120 patients
5% of all patients		< 11
21 NITROFURANTOIN MONO-MACRO
(NITROFURANTOIN MONOHYD/M-CRYST)		540
of 2720
170 prescriptions
Less than 1% of all prescriptions
170140 patients
5% of all patients		140 patients
5% of all patients		A
22 METRONIDAZOLE280
of 1600
130 prescriptions
Less than 1% of all prescriptions
< 11< 11A
23 ACETAMINOPHEN-CODEINE
(ACETAMINOPHEN WITH CODEINE)		100
of 200
160 prescriptions
Less than 1% of all prescriptions
160 patients
6% of all patients		< 11O
24 FLUCONAZOLE480
of 4000
110 prescriptions
Less than 1% of all prescriptions
< 11< 11

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